https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
Hybrid motor starter for starting 3~ AC motors up to 500 V AC and 9 A output current, with 24 V DC control
voltage, adjustable overload shutdown, and push-in connection.
Key Commercial Data
Packing unit
1 pc
GTIN
GTIN
4046356771672
Weight per Piece (excluding packing)
260.000 g
Custom tariff number
85371098
Country of origin
Germany
Technical data
Dimensions
Width
22.5 mm
Height
107.5 mm
Depth
114 mm
Ambient conditions
Ambient temperature (operation)
-25 °C ... 70 °C (observe derating)
Ambient temperature (storage/transport)
-40 °C ... 80 °C
Maximum altitude
≤ 2000 m
Degree of protection
IP20
Device supply
Rated control circuit supply voltage US
24 V DC
08/25/2020 Page 1 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Technical data
Device supply
Control supply voltage range
19.2 V DC ... 30 V DC
Rated control supply current IS
40 mA
Type of protection
Surge protection
Reverse polarity protection
Input data
Input name
Control input
Rated actuating voltage UC
24 V DC
Triggering voltage range
19.2 V DC ... 30 V DC
Rated actuating current IC
5 mA (Input type 1)
Switching threshold
9.6 V (“0” signal)
19.2 V (“1” signal)
Typical turn-off time
< 30 ms
Type of protection
Reverse polarity protection
Output data load output
Output name
AC output
Rated operating voltage Ue
500 V AC
Operating voltage range
42 V AC ... 550 V AC
Rated operating current Ie
9 A (AC-51)
6.5 A (AC-53a)
Mains frequency
50/60 Hz
Load current range
1.5 A ... 9 A (see to derating)
Trigger characteristic in acc. with IEC 60947-4-2
Class 10A
Cooling time
20 min. (for auto reset)
Leakage current
0 mA
Type of protection
Surge protection
Output data reply output
Output name
Acknowledge output
Note
Confirmation: floating change-over contact, signal contact
Contact type
1 PDT
Switching capacity according to IEC 60947-5-1
3 A (230 V, AC15)
2 A (24 V, DC13)
Overspeed tripping
Operate threshold
> 45 A
Response time
2s
General
08/25/2020 Page 2 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Technical data
General
Motor starter type
Direct starter
Switching frequency
≤ 2 Hz (Load-dependent)
Mounting position
vertical (horizontal DIN rail, motor output below)
Mounting type
DIN rail mounting
Assembly instructions
alignable, for spacing see derating
Operating mode
100% operating factor
Maximum power dissipation
14.6 W
Minimum power dissipation
1.1 W
Operating voltage display
Green LED
Status display
Yellow LED
Indication
Red LED
Connection data
Connection name
Control circuits
Connection method
Push-in connection
Stripping length
10 mm
Conductor cross section solid
0.2 mm² ... 2.5 mm²
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
Conductor cross section AWG
24 ... 14
Connection data 2
Connection name
Load circuit
Connection method
Push-in connection
Stripping length
10 mm
Conductor cross section solid
0.2 mm² ... 2.5 mm²
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
Conductor cross section AWG
24 ... 14
Insulation characteristics
Rated insulation voltage
500 V
Rated surge voltage
6 kV
Overvoltage category
III
Degree of pollution
2
Designation
Insulation characteristics between the control input and control supply
voltage, and auxiliary circuit to the main circuit
Insulation
Safe isolation (IEC 60947-1) at operating voltage ≤ 300 V AC (e.g.,
230/400 V AC, 277/480 V AC)
Safe isolation (EN 50178) at operating voltage ≤ 300 V A (e.g., 230/400 V
AC, 277/480 V AC)
Basic isolation (IEC 60947-1) at operating voltage 300 ... 500 V AC
08/25/2020 Page 3 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Technical data
Insulation characteristics
Safe isolation (EN 50178) at operating voltage 300 ... 500 V AC
Designation
Isolation characteristics between the control input and control supply
voltage to auxiliary circuit
Insulation
Safe isolation (IEC 60947-1) in the auxiliary circuit ≤ 300 V AC
Safe isolation (EN 50178) in the auxiliary circuit ≤ 300 V AC
Standards and Regulations
Designation
Standards/regulations
Standards/regulations
IEC 60947-1
IEC 60947-4-2
IEC 61508
ISO 13849
Conformance/approvals
Designation
UL approval
Certificate
NLDX.E228652
UL data
SCCR
100 kA (500 V AC (fuse: 30 A class CC/30 A class J (high fault)))
5 kA (500 V AC (fuse: 20 A RK5 (standard fault)))
FLA
6.5 A (500 V AC)
Group installation
20 A (class RK5, SCCR 5kA, #24 - 14 AWG max. solid and stranded)
30 A (class CC or J, SCCR 100kA, #24 - 14 AWG max, solid and stranded)
Category code
NLDX / NRNT
Environmental Product Compliance
REACh SVHC
Lead 7439-92-1
China RoHS
Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category
“Manufacturer's declaration”
Drawings
08/25/2020 Page 4 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Block diagram
Diagram
Derating diagram
08/25/2020 Page 5 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Classifications
eCl@ss
eCl@ss 10.0.1
27370905
eCl@ss 4.0
27021100
eCl@ss 4.1
27021100
eCl@ss 5.0
27024000
eCl@ss 5.1
27024000
eCl@ss 6.0
27024000
eCl@ss 7.0
27024002
eCl@ss 8.0
27024002
eCl@ss 9.0
27370905
ETIM
ETIM 2.0
EC001037
ETIM 3.0
EC001037
ETIM 4.0
EC001037
ETIM 5.0
EC001037
ETIM 6.0
EC001037
ETIM 7.0
EC001037
UNSPSC
UNSPSC 6.01
30211915
UNSPSC 7.0901
39121514
UNSPSC 11
39121514
UNSPSC 12.01
39121514
UNSPSC 13.2
25173902
UNSPSC 18.0
25173902
UNSPSC 19.0
25173902
UNSPSC 20.0
25173902
UNSPSC 21.0
25173902
Approvals
Approvals
Approvals
UL Listed / cUL Listed / UL Listed / IECEE CB Scheme / cUL Listed / CCC / EAC
Ex Approvals
08/25/2020 Page 6 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Approvals
Approval details
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 228652
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 228652
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 323771
IECEE CB Scheme
http://www.iecee.org/
DE1-55728
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 323771
CCC
2016010304871315
EAC
RU*CDE.*08.B.00520*
Accessories
Accessories
Adapter
08/25/2020 Page 7 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Adapter - EM-CPS-DA-22,5F/16A - 1002668
®
Device adapter with fuse holder for 16 A fuse (10x38/Class CC), CrossLink interface and fixed DIN rail
Assembly adapter
Power distribution board - EM-CPS-225 - 1002634
®
Modular power distribution board with CrossLink interface, 125 A, 3-pos., touch-proof and protection against polarity
reversal, width: 225 mm
Power distribution board - EM-CPS-405 - 1002635
®
Modular power distribution board with CrossLink interface, 125 A, 3-pos., touch-proof and protection against polarity
reversal, width: 405 mm
Connection module - EM-CPS-TB3/63A - 1002633
Connection module with integrated spring-loaded terminals for cables from 1.5 to 16 mm², 3-pos., maximum 63 A
Cover
Covering hood - BRIDGE COVER - 2906240
The BRIDGE COVER covering hood is used to cover unused plugs on the CONTACTRON bridge that may subsequently
be used to extend the system. The hood can be used with the screw and Push-in version of the bridge.
08/25/2020 Page 8 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Device marking
Plastic label - US-EMLP (15X5) - 0828790
Plastic label, Card, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, THERMOMARK
PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: adhesive, lettering field size: 15 x 5 mm,
Number of individual labels: 189
Plastic label - UC-EMLP (15X5) - 0819301
Plastic label, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED,
PLOTMARK, CMS-P1-PLOTTER, mounting type: adhesive, lettering field size: 15 x 5 mm, Number of individual labels:
10
Loop bridge
Jumper - BRIDGE-PT 1 - 1161777
3-phase loop bridge for 1 CONTACTRON module, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 2 - 2904490
3-phase loop bridge for 2 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
08/25/2020 Page 9 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Jumper - BRIDGE-PT 3 - 2904491
3-phase loop bridge for 3 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 4 - 2904492
3-phase loop bridge for 4 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 5 - 2904493
3-phase loop bridge for 5 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 6 - 2904494
3-phase loop bridge for 6 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 7 - 2904495
3-phase loop bridge for 7 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
08/25/2020 Page 10 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Jumper - BRIDGE-PT 8 - 2904496
3-phase loop bridge for 8 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 9 - 2904497
3-phase loop bridge for 9 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 10 - 2904498
3-phase loop bridge for 10 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 3 m
Jumper - BRIDGE-PT 1-1M - 1161778
3-phase loop bridge for 1 CONTACTRON module, with Push-in connection and 22.5 mm housing width, connecting
cable: 1 m
Jumper - BRIDGE-PT-2-1M - 1049407
3-phase loop bridge for 2 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 1 m
08/25/2020 Page 11 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Jumper - BRIDGE-PT-3-1M - 1049408
3-phase loop bridge for 3 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 1 m
Jumper - BRIDGE-PT-4-1M - 1049409
3-phase loop bridge for 4 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 1 m
Jumper - BRIDGE-PT-5-1M - 1049413
3-phase loop bridge for 5 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, connecting
cable: 1 m
Jumper - BRIDGE-PT-2-2M/0,3M - 1107649
3-phase loop bridge for 2 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, cable length
between the modules: 0.3 m, connecting cable: 2 m
Jumper - BRIDGE-PT-3-2M/0,3M - 1107650
3-phase loop bridge for 3 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, cable length
between the modules: 0.3 m, connecting cable: 2 m
08/25/2020 Page 12 / 13
https://www.phoenixcontact.com/us/products/2903924
Hybrid motor starter - ELR H3-I-PT- 24DC/500AC-9 - 2903924
Accessories
Jumper - BRIDGE-PT-4-2M/0,3M - 1107644
3-phase loop bridge for 4 CONTACTRON modules, with Push-in connection and 22.5 mm housing width, cable length
between the modules: 0.3 m, connecting cable: 2 m
Phoenix Contact 2020 © - all rights reserved
http://www.phoenixcontact.com
08/25/2020 Page 13 / 13
