Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Product image
Power measurement module
Power measurement module for 1 or 3 phases, rated
voltage up to 300 Veff
The power module serves to measure and process
currents & voltages of single-phase or three-phase loads
up to a rated voltage of 300 Veff AC (phase & neutral
conductor). Reactive, apparent, harmonic and active
power, energy consumption, phase angle and many
other electrical parameters are measured and calculated
directly with the module. Which data are transmitted via
the process data of the various fieldbuses can be selected
using parameters.
The power measurement module can easily be integrated
into existing automation solutions using u-remote.
If using conversion current measuring transducers,
no intervention needs to be made into the existing
installation.
Currents up to 1 A or 5 A can be measured directly,
higher currents can be measured with plug-on or
conversion current measuring transducers from
Weidmüller.
General ordering data
Version
Order No.
Type
GTIN (EAN)
Qty.
Replacement parts
Remote I/O module, IP20, 6-channel, Input, Power
measurement, PUSH IN connection
2007420000
UR20-3EM-230V-AC
4050118392777
1 pc(s).
1350930000 1562270000 2068630000
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
1
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Technical data
Dimensions and weights
Depth
Height
Width
Mounting dimension - height
76 mm
120 mm
11.5 mm
128 mm
Depth (inches)
Height (inches)
Width (inches)
Net weight
2.992 inch
4.724 inch
0.453 inch
90 g
-40 °C ... +85 °C
-20 °C
Operating temperature
Operating temperature, max.
-20 °C ... +60 °C
60 °C
31 (Blackmann-Harris
Window)
1 … 1000
2.4 MΩ per channel
Category for voltage measurements
Frequency of the supply system
Insulation
Measurement method
Temperatures
Storage temperature
Operating temperature, min.
analogue inputs
Analysis of harmonic
Connectable converter ratios
Input impedance voltage
Measurement accuracy
Measurement resistance (shunt)
Nominal peak voltage
Power rating
Resolution
0.5% in relation to final
value (U / I), 1% for the
calculated values
4 mΩ (at 5 A), 20 mΩ (at
1 A)
4 kV
0…1 A / 0…5 A AC
16 bit per channel (internal
24 bit)
Module diagnosis
Number
Rated voltage
Sampling rate of current measurement
CAT II (IEC 61010 Part 1)
45…65 Hz
1.5 kVeff.(input / system)
High Resolution
Delta Sigma (current
measurement in outer
conductor)
Yes
3
300 Veff (L-N), 520 Veff (LL)
3,300 samples/s
Connection data
Number
3
Wire connection cross section, finely
stranded, max.
1.5 mm²
Wire cross-section, finely stranded, max.
(AWG)
AWG 16
Wire cross-section, solid, max.
1.5 mm²
Wire cross-section, solid, min.
0.14 mm²
Type of connection
Wire connection cross section, finely
stranded, min.
Wire cross-section, finely stranded, min.
(AWG)
Wire cross-section, solid, max. (AWG)
Wire cross-section, solid, min. (AWG)
PUSH IN
0.14 mm²
AWG 26
AWG 16
AWG 26
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
2
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Technical data
General data
Air humidity (operation)
Air humidity (transport)
Air pressure (storage)
Pollution severity
Shock
Test voltage
Vibration resistance
10% to 95%, noncondensing as per DIN EN
61131-2
10% to 95%, noncondensing as per DIN EN
61131-2
1013 hPa (height 0 m) to
700 hPa (height 3000 m)
as per DIN EN 61131-2
2
15 g over 11 ms, half
sinus wave, acc. to IEC
60068-2-27
500 V
5 Hz ≤ f ≤ 8.4 Hz: 3.5mm amplitude as per IEC
60068-2-6, 8.4 Hz ≤ f ≤
150 Hz: 1 g acceleration
as per IEC 60068-2-6
Air humidity (storage)
Air pressure (operation)
Air pressure (transport)
Rail
Surge voltage category
UL 94 flammability rating
Current consumption from Isys, typ.
Field bus protocol
Interface
Process data
ETIM 7.0
ECLASS 9.0
ECLASS 10.0
ECLASS 12.0
10% to 95%, noncondensing as per DIN EN
61131-2
≥ 795 hPa (height ≤ 2000
m) as per DIN EN 61131-2
1013 hPa (height 0 m) to
700 hPa (height 3000 m)
as per DIN EN 61131-2
TS 35
II
V-0
Power supply
Current consumption from IIN (the
respective power segment)
Voltage supply
12 mA
24 V DC +20 %/ -15 %,
via the system bus
8 mA
System data
Configuration interface
Micro USB 2.0
500 V DC between the
current paths
Module type
Functional module
Transmission speed of system bus, max. 48 Mbit
Galvanic isolation
CANopen, DeviceNet,
EtherCAT, EtherNet/IP,
Modbus/TCP, PROFINET
IRT, PROFIBUS DP-V1,
POWERLINK
u-remote system bus
32 Byte
Classifications
ETIM 6.0
ETIM 8.0
ECLASS 9.1
ECLASS 11.0
EC001601
EC001601
27-24-26-05
27-24-26-05
EC001601
27-24-26-05
27-24-26-05
27-24-26-05
Environmental Product Compliance
REACH SVHC
SCIP
Lead 7439-92-1
82327f13-cd27-455a-ab5b-a62e1996dcf8
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
3
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Technical data
Approvals
Approvals
ROHS
UL File Number Search
Certificate no. (cULus)
Certificate no. (cULusEX)
Conform
UL Website
E141197
E223527
Downloads
Approval/Certificate/Document of
Conformity
Engineering Data
Engineering Data
Product Change Notification
Software
User Documentation
Catalogues
Compass safe distance certificate
Lloyds Register certificate
DNV/GL certificate
ABS certificate
RINA certificate
Bureau Veritas - Type Approval Certificate
PRS (Polish Register of Shipping)
NIPPON KAIJI KYOKAI Certificate
UKCA Declaration of Conformity - EN
CE Declaration of Conformity - DE
CAD data -- STEP
Library and function block -- u-remote UR20 Library for CoDeSys 3.5 - EN - V2.0.0
Compatibility information -- Combinability of UR20
Quick start guide -- Function blocks for UR20-3EM-230V-AC
Library and function block -- Weidmueller u-create studio 1.20.2 - EN - V2.0.0
WSCAD, Zuken E3.S
Release-Notes - Firmware
Firmware -- Current firmware UR20-3EM-230V-AC
Firmware -- Archive firmware UR20-3EM-230V-AC
MAN_U-REMOTE_DE
MAN_U-REMOTE_EN
Catalogues in PDF-format
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
4
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Drawings
Block diagram
Connection diagram
Connection diagram
Connection diagram
Connection diagram
Connection diagram
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
5
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Accessories
Potential-distribution modules; system accessory
A wide range of accessory modules is available
for individual requirements of machine and plant
engineering. Various potential distribution modules
are available for the supply of sensors with 2- to 4-wire
connection technology directly from the remote I/O
system. These offer 16 "PUSH IN" potential points and
supply your application with any auxiliary potential
available. An empty module, where the system bus and
voltage supply are looped through, allows you to plan
expansion slots in a system and to start these up without
any interruptions if required.
General ordering data
Type
UR20-SM-ACC
GTIN (EAN)
4050118144727
Order No.
Qty.
1339920000
UR20-EBK-ACC
GTIN (EAN)
4050118151596
Qty.
Cover, ,
20 pc(s).
Type
Order No.
Version
1346610000
Version
End bracket, ,
5 pc(s).
Stainless steel
General ordering data
Type
TS 35X7.5 2M/CRN
Version
GTIN (EAN)
4032248003372
Stainless steel 1.4301, untreated
Order No.
Qty.
1747350000
2m
Stainless steel is a collective term for all types of steel
(alloys) with a high degree of purity and corrosion
resistance.
Rail, TS 35, TS 35 x 7.5, without slot, Stainless steel, rust-proof,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
6
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Mini current transformer
General ordering data
The CMA-CTM 7 series mini current transformer is an
inductive current transformer
designed according to the transformer principle for
circular primary conductors.
The CMA-CTM 7 series current transformers are
maintenance-free and is designed for
measuring primary currents in the range 32 A to 64 A.
This is converted into a current up to 1 A on the
secondary side.
With its small dimensions, it perfectly suits applications in
a 3-phase circuit breaker
with a phase separation of 17.5 mm.
Type
CMA-CTM-7-50-1A-0.4VA-1
Version
GTIN (EAN)
4050118566406
Tolerance class: 1, closed current transformer
Order No.
Qty.
2556030000
1 pc(s).
Primary current: 50 A, Secondary current max.: 1 A, Load: 0.4 VA,
Type
CMA-CTM-7-32-1A-0.2VA-1
Version
GTIN (EAN)
4050118536515
Tolerance class: 1, closed current transformer
Order No.
Qty.
2525150000
1 pc(s).
Primary current: 32 A, Secondary current max.: 1 A, Load: 0.2 VA,
Type
CMA-CTM-7-40-1A-0.3VA-1
Version
GTIN (EAN)
4050118566413
Tolerance class: 1, closed current transformer
Order No.
Qty.
2556040000
1 pc(s).
Primary current: 40 A, Secondary current max.: 1 A, Load: 0.3 VA,
Type
CMA-CTM-7-60-1A-0.4VA-1
Version
GTIN (EAN)
4050118566093
Tolerance class: 1, closed current transformer
Order No.
Qty.
2556020000
1 pc(s).
Primary current: 60 A, Secondary current max.: 1 A, Load: 0.4 VA,
Type
CMA-CTM-7-64-1A-0.5VA-1
Version
GTIN (EAN)
4050118566079
Tolerance class: 1, closed current transformer
Order No.
Qty.
2556010000
1 pc(s).
Primary current: 64 A, Secondary current max.: 1 A, Load: 0.5 VA,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
7
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Blank
General ordering data
Type
PM 2.7/2.6 MC NE WS
Version
GTIN (EAN)
4050118126778
mm (P): 3.50 Weidmueller, white
Order No.
Qty.
1323710000
960 pc(s).
OMNIMATE Signal - series PM, Pusher markers, 2.7 x 2.6 mm, Pitch in
Plug-on current transformer
General ordering data
Plug-on current transformers
Plug-on current transformers are especially suitable for
mounting on the busbar.
The advantages of this type are: screwless connection
technology with tension clamp connection, time-saving
connection option for solid and flexible conductors,
shock-resistant and vibration-proof, high mechanical
holding forces and high current resistance.
Type
CMA-31-75-5A-2,5VA-1
Version
GTIN (EAN)
4050118291087
Tolerance class: 1, closed current transformer
Order No.
Qty.
1482040000
1 pc(s).
Primary current: 75 A, Secondary current max.: 5 A, Load: 2.5 VA,
Type
CMA-31-600-5A-5VA-0,5
Version
GTIN (EAN)
4050118429206
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2420970000
1 pc(s).
Primary current: 600 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-61-1500-5A-5VA-1
Version
GTIN (EAN)
4050118696523
Tolerance class: 1, closed current transformer
Order No.
Qty.
2680170000
1 pc(s).
Primary current: 1500 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-81-2000-5A-10VA-0,5
Version
GTIN (EAN)
4050118696592
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680240000
1 pc(s).
Primary current: 2000 A, Secondary current max.: 5 A, Load: 10 VA,
Type
CMA-31-200-5A-5VA-1
Version
GTIN (EAN)
4050118429190
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420950000
1 pc(s).
Primary current: 200 A, Secondary current max.: 5 A, Load: 5 VA,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
8
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Type
CMA-61-1500-5A-5VA-0,5
Version
GTIN (EAN)
4050118696585
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680230000
1 pc(s).
Primary current: 1500 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-250-5A-5VA-0,5
Version
GTIN (EAN)
4050118291094
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
1482050000
1 pc(s).
Primary current: 250 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-750-5A-5VA-0,5
Version
GTIN (EAN)
4050118290950
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
1482080000
1 pc(s).
Primary current: 750 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-81-2000-5A-10VA-1
Version
GTIN (EAN)
4050118696530
Tolerance class: 1, closed current transformer
Order No.
Qty.
2680180000
1 pc(s).
Primary current: 2000 A, Secondary current max.: 5 A, Load: 10 VA,
Type
CMA-31-150-5A-5VA-1
Version
GTIN (EAN)
4050118429091
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420960000
1 pc(s).
Primary current: 150 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-41-1000-5A-5VA-0,5
Version
GTIN (EAN)
4050118696547
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680210000
1 pc(s).
Primary current: 1000 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-300-5A-5VA-0,5
Version
GTIN (EAN)
4050118429220
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2420990000
1 pc(s).
Primary current: 300 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-51-1250-5A-5VA-1
Version
GTIN (EAN)
4050118696509
Tolerance class: 1, closed current transformer
Order No.
Qty.
2680160000
1 pc(s).
Primary current: 1250 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-400-5A-5VA-0,5
Version
GTIN (EAN)
4050118429305
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2420980000
1 pc(s).
Primary current: 400 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-400-5A-5VA-1
Version
GTIN (EAN)
4050118428964
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420920000
1 pc(s).
Primary current: 400 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-750-5A-5VA-1
Version
GTIN (EAN)
4050118429084
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420890000
1 pc(s).
Primary current: 750 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-101-2500-5A-10VA-1
Version
GTIN (EAN)
4050118696516
Tolerance class: 1, closed current transformer
Order No.
Qty.
2680190000
1 pc(s).
Primary current: 2500 A, Secondary current max.: 5 A, Load: 10 VA,
Type
CMA-101-2500-5A-10VA-0,5
Version
GTIN (EAN)
4050118696608
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680250000
1 pc(s).
Primary current: 2500 A, Secondary current max.: 5 A, Load: 10 VA,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
9
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Type
CMA-41-1000-5A-5VA-1
Version
GTIN (EAN)
4050118696493
Tolerance class: 1, closed current transformer
Order No.
Qty.
2680150000
1 pc(s).
Primary current: 1000 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-60-5A-1,25VA-1
Version
GTIN (EAN)
4050118429381
Tolerance class: 1, closed current transformer
Order No.
Qty.
2421380000
1 pc(s).
Primary current: 60 A, Secondary current max.: 5 A, Load: 1.25 VA,
Type
CMA-31-600-5A-5VA-1
Version
GTIN (EAN)
4050118429176
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420900000
1 pc(s).
Primary current: 600 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-500-5A-5VA-0,5
Version
GTIN (EAN)
4050118291100
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
1482070000
1 pc(s).
Primary current: 500 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-250-5A-5VA-1
Version
GTIN (EAN)
4050118429183
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420940000
1 pc(s).
Primary current: 250 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-200-5A-2,5VA-0,5
Version
GTIN (EAN)
4050118428988
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2421020000
1 pc(s).
Primary current: 200 A, Secondary current max.: 5 A, Load: 2.5 VA,
Type
CMA-31-150-5A-2,5VA-0,5
Version
GTIN (EAN)
4050118428971
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2421030000
1 pc(s).
Primary current: 150 A, Secondary current max.: 5 A, Load: 2.5 VA,
Type
CMA-51-1250-5A-5VA-0,5
Version
GTIN (EAN)
4050118696561
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680220000
1 pc(s).
Primary current: 1250 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-500-5A-5VA-1
Version
GTIN (EAN)
4050118429169
Tolerance class: 1, closed current transformer
Order No.
Qty.
2420910000
1 pc(s).
Primary current: 500 A, Secondary current max.: 5 A, Load: 5 VA,
Type
CMA-31-100-5A-2,5VA-1
Version
GTIN (EAN)
4050118290943
Tolerance class: 1, closed current transformer
Order No.
Qty.
1482030000
1 pc(s).
Primary current: 100 A, Secondary current max.: 5 A, Load: 2.5 VA,
Type
CMA-31-125-5A-2,5VA-0,5
Version
GTIN (EAN)
4050118696578
Tolerance class: 0,5, closed current transformer
Order No.
Qty.
2680200000
1 pc(s).
Primary current: 125 A, Secondary current max.: 5 A, Load: 2.5 VA,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
10
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Cable-type current transformer
General ordering data
Cable-type current transformer
The cable-type current transformer is mainly used
for retrofitting in order to avoid cutting the primary
conductors.
Due to its dimensions and the convenient handling, the
cable-type current transformer is particularly suitable for
use in places that are difficult to access or where space is
limited.
The "click" system in conjunction with the fixing clamps
even makes "one-handed" installation possible.
Type
KCMA-18-100-1A-1,25VA-3
Version
GTIN (EAN)
4050118290851
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
1482010000
1 pc(s).
Primary current: 100 A, Secondary current max.: 1 A, Load: 1.25 VA,
Type
KCMA-18-200-1A-3VA-3
Version
GTIN (EAN)
4050118428933
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
2420760000
1 pc(s).
Primary current: 200 A, Secondary current max.: 1 A, Load: 3 VA,
Type
KCMA-18-50-1A-1VA-3
Version
GTIN (EAN)
4050118290844
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
1482020000
1 pc(s).
Primary current: 50 A, Secondary current max.: 1 A, Load: 1 VA,
Type
KCMA-18-50-1A-1VA-3 HUT
Version
GTIN (EAN)
4050118527643
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
2511690000
1 pc(s).
Primary current: 50 A, Secondary current max.: 1 A, Load: 1 VA,
Type
KCMA-18-150-1A-2VA-3
Version
GTIN (EAN)
4050118429107
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
2420770000
1 pc(s).
Primary current: 150 A, Secondary current max.: 1 A, Load: 2 VA,
Type
KCMA-18-250-1A-4VA-3
Version
GTIN (EAN)
4050118428926
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
2420750000
1 pc(s).
Primary current: 250 A, Secondary current max.: 1 A, Load: 4 VA,
Type
KCMA-18-250-1A-1,5VA-1
Version
GTIN (EAN)
4050118291070
Tolerance class: 1, Split-core current transformer
Order No.
Qty.
1482000000
1 pc(s).
Primary current: 250 A, Secondary current max.: 1 A, Load: 1.5 VA,
Type
KCMA-44-750-5A-5VA-1
Version
GTIN (EAN)
4050118428919
Tolerance class: 1, Split-core current transformer
Order No.
Qty.
2420710000
1 pc(s).
Primary current: 750 A, Secondary current max.: 5 A, Load: 5 VA,
Type
KCMA-18-75-1A-1VA-3
Version
GTIN (EAN)
4050118428896
Tolerance class: 3, Split-core current transformer
Order No.
Qty.
2420780000
1 pc(s).
Primary current: 75 A, Secondary current max.: 1 A, Load: 1 VA,
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
11
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Custom printing
The Dekafix (DEK) marker is the universal marker for all
conductor and plug-in connectors as well as for electronic
sub-assemblies. The system is ideal for short number
sequences and covers a wide range of ready-printed
markers.
Strips for fast installation in only one work step. The
printing is easy to read, rich in contrast and available
in various widths.
• Large range of ready-to-use markers
• Strips for fast installation
• Terminal markers, suitable for all Weidmüller cable
connectors
• Available as blank MultiCard or with standard printing
For custom printing: Please send us a file of our
labeling software M-Print PRO or M-Print PRO Online
(without installation) for your labeling specifications.
General ordering data
Type
DEK 5/8-11.5 MC SDR
Version
GTIN (EAN)
4050118146059
Weidmueller, To customer specification
Order No.
Qty.
1341610000
100 pc(s).
Dekafix, Terminal marker, 5 x 8 mm, Pitch in mm (P): 8.00
Custom printing
General ordering data
Type
PM 2.7/2.6 MC SDR
Version
GTIN (EAN)
4050118126761
mm (P): 3.50 Weidmueller, To customer specification
Order No.
Qty.
1323700000
192 pc(s).
OMNIMATE Signal - series PM, Pusher markers, 2.7 x 2.6 mm, Pitch in
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
12
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Aluminum
General ordering data
Type
TS 35X7.5 2M/AL/BK
GTIN (EAN)
4008190100650
Order No.
Qty.
0330800000
Aluminum has the second best electrical conductivity
after copper. One advantage is low weight,
anMiscellaneous is outstanding corrosion protection.
Version
Rail, TS 35, TS 35 x 7.5, without slot, Aluminium, untreated
2m
Difference current transformer (Residual current monitoring, RCM)
General ordering data
Type
CMA-RCM-DACT-35
Version
GTIN (EAN)
4050118665413
35.00 mm, closed current transformer
Order No.
Qty.
2603430000
1 pc(s).
Difference current transformer (Residual current
monitoring, RCM)
This type is specialised in the detection of residual
currents in 3 / 4-wire AC networks.
Its special features are:
Highly sensitive current sensor for the detection of even
the smallest residual currents, fixed switching hysteresis
of 5%, high safety thanks to integrated overvoltage
protection and coverage of a wide frequency range.
Residual current transformer, Primary current: 25 A, Round conductor:
Type
KCMA-RCM-812D
Version
GTIN (EAN)
4050118666342
conductor: 80.00 mm, Split-core current transformer
Order No.
Qty.
2656290000
1 pc(s).
Residual current transformer (RCM), Primary current: 18 A, Round
Type
KCMA-RCM-58D
Version
GTIN (EAN)
4050118666359
conductor: 50.00 mm, Split-core current transformer
Order No.
Qty.
2656280000
1 pc(s).
Residual current transformer (RCM), Primary current: 18 A, Round
Type
KCMA-RCM-23D
Version
GTIN (EAN)
4050118666366
conductor: 20.00 mm, Split-core current transformer
Order No.
Qty.
2656270000
1 pc(s).
Residual current transformer (RCM), Primary current: 18 A, Round
Type
CMA-RCM-DACT-20
Version
GTIN (EAN)
4050118665420
20.00 mm, closed current transformer
Order No.
Qty.
2603420000
1 pc(s).
Residual current transformer, Primary current: 25 A, Round conductor:
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
13
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Type
CMA-RCM-DACT-120
Version
GTIN (EAN)
4050118665406
120.00 mm, closed current transformer
Order No.
Qty.
2603450000
1 pc(s).
Residual current transformer, Primary current: 25 A, Round conductor:
Type
CMA-RCM-DACT-60
Version
GTIN (EAN)
4050118663594
60.00 mm, closed current transformer
Order No.
Qty.
2603440000
1 pc(s).
Residual current transformer, Primary current: 25 A, Round conductor:
Steel
General ordering data
Type
TS 35X7.5/LL 2M/ST/ZN
Version
GTIN (EAN)
4008190046019
passivated
Order No.
Qty.
0514500000
2m
Rail, TS 35, TS 35 x 7.5, with slot, Steel, galvanic zinc plated and
Type
TS 35X7.5/LL 1M/ST/ZN
Version
GTIN (EAN)
4008190116620
passivated
Order No.
Qty.
0514510000
1m
Rail, TS 35, TS 35 x 7.5, with slot, Steel, galvanic zinc plated and
Type
TS 35X7.5/LL 2M/ST/SZ
Version
GTIN (EAN)
4032248296279
passivated
Order No.
Qty.
7915060000
2m
Rail, TS 35, TS 35 x 7.5, with slot, Steel, galvanic zinc plated and
Type
TS 35X7.5 2M/ST/ZN
Version
GTIN (EAN)
4008190088026
passivated
Order No.
Qty.
0383400000
2m
Steel DIN rails are the most widespread on the market.
Among metal DIN rails, they have the lowest shortcircuit
protection, similar to stainless steel.
Rail, TS 35, TS 35 x 7.5, without slot, Steel, galvanic zinc plated and
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
14
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Accessories
Blank
The Dekafix (DEK) marker is the universal marker for all
conductor and plug-in connectors as well as for electronic
sub-assemblies. The system is ideal for short number
sequences and covers a wide range of ready-printed
markers.
Strips for fast installation in only one work step. The
printing is easy to read, rich in contrast and available
in various widths.
• Large range of ready-to-use markers
• Strips for fast installation
• Terminal markers, suitable for all Weidmüller cable
connectors
• Available as blank MultiCard or with standard printing
For custom printing: Please send us a file of our
labeling software M-Print PRO or M-Print PRO Online
(without installation) for your labeling specifications.
General ordering data
Type
DEK 5/8-11.5 MC NE WS
Version
GTIN (EAN)
4050118145946
Weidmueller, white
Order No.
Qty.
1341630000
500 pc(s).
Dekafix, Terminal marker, 5 x 8 mm, Pitch in mm (P): 8.00
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
15
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Replacement parts
Electronic modules
General ordering data
Type
UR20-EM-2007420000-SP
GTIN (EAN)
4050118367249
Order No.
Qty.
1562270000
Version
Replacement part
1 pc(s).
Plugkit
General ordering data
Type
UR20-PK-2007420000-SP
GTIN (EAN)
4050118416817
Order No.
Qty.
2068630000
Version
Replacement part
5 pc(s).
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
16
Data sheet
UR20-3EM-230V-AC
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Replacement parts
Basic modules
General ordering data
Type
UR20-BM-SP
GTIN (EAN)
4050118402735
Order No.
Qty.
1350930000
Version
Replacement part, , Flange-mounted housing
5 pc(s).
Packaging
Cardboard
box
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
17
Data sheet
UR20-3EM-230V-AC
Drawings
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
Germany
www.weidmueller.com
Explanation of abbreviations
Creation date February 20, 2023 5:15:23 PM CET
Catalogue status 03.02.2023 / We reserve the right to make technical changes.
18
工商网监
湘ICP备2023018690号
