Data sheet | Item number: 741-203
PCB terminal block; push-button; 2.5 mm²; Pin spacing 5.08 mm; 3-pole;
CAGE CLAMP®; 2,50 mm²; orange
www.wago.com/741-203
i
Picture differs from the item.
Color:
Dimensions in mm
Total length = (pole no. – 1) x pin spacing + 5 mm + 1.5 mm
Item description
Feedthrough PCB terminal strips with push-button actuated CAGE CLAMP®
Simple, push-button wiring
Test slot integrated into upper-portion of conductor entry for test pins
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 1/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Test slot integrated into upper-portion of conductor entry for test pins
Data
Notes
Other versions (or variants) can be requested from WAGO Sales or
configured at https://configurator.wago.com/.
Other pole numbers
Other colors
Direct marking
Electrical data
Approvals per
UL 1059
Rated voltage UL (Use Group B)
300 V
Rated current UL (Use Group B)
10 A
Rated voltage UL (Use Group D)
300 V
Rated current UL (Use Group D)
10 A
Approvals per
CSA
Rated voltage CSA (Use Group B)
300 V
Rated current CSA (Use Group B)
16 A
Rated voltage CSA (Use Group D)
300 V
Rated current CSA (Use Group D)
10 A
Ratings per
IEC/EN 60664-1
Nominal voltage (III/3)
250 V
Rated surge voltage (III/3)
4 kV
Rated voltage (III/2)
320 V
Rated surge voltage (III/2)
4 kV
Nominal voltage (II/2)
630 V
Rated surge voltage (II/2)
4 kV
Rated current
16 A
Legend (ratings)
(III / 2) ≙ Overvoltage category III / Pollution degree 2
Connection data
Total number of connection points
3
Total number of potentials
3
Number of connection types
1
Number of levels
1
Connection technology
CAGE CLAMP®
Actuation type
Push-button
Solid conductor
0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor
0.08 … 2.5 mm² / 28 … 12 AWG
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 2/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Fine-stranded conductor
0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor; with insulated ferrule
0.25 … 1.5 mm²
Fine-stranded conductor; with uninsulated ferrule
0.25 … 1.5 mm²
Strip length
5 … 6 mm / 0.2 … 0.24 inch
Conductor connection direction to PCB
0 °
Pole No.
3
Physical data
Pin spacing
5.08 mm / 0.2 inch
Width
16.74 mm / 0.659 inch
Height
22.5 mm / 0.886 inch
Height from the surface
18.5 mm / 0.728 inch
Depth
12.8 mm / 0.504 inch
Solder pin length
4 mm
Solder pin dimensions
0.7 x 0.7 mm
Drilled hole diameter with tolerance
1.1 (+0.1) mm
PCB contact
PCB Contact
THT
Solder pin arrangement
over the entire terminal strip (in-line)
Number of solder pins per potential
2
Material data
Color
orange
Material group
I
Insulation material
Polyamide (PA66)
Flammability class per UL94
V0
Clamping spring material
Chrome nickel spring steel (CrNi)
Contact material
Electrolytic copper (ECu)
Contact plating
tin-plated
Fire load
0.075 MJ
Weight
4.2 g
Environmental requirements
Limit temperature range
-60 … +105 °C
Commercial
data
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 3/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Commercial data
Product Group
4 (Printed Circuit)
PU (SPU)
280 (70) Stück
Packaging type
box
Country of origin
CH
GTIN
4044918679466
Customs tariff number
85369010000
Approvals / Certificates
Country specific Approvals
Logo
Approval
Additional Approval Text
Certificate
name
CCA
DEKRA Certification B.V.
EN 60947
2160584.21
CCA
DEKRA Certification B.V.
EN 60947
NTR NL7104
CCA
DEKRA Certification B.V.
EN 60998
NTR NL7187
CCA
DEKRA Certification B.V.
EN 60998
2166926.01
CSA
DEKRA Certification B.V.
C22.2 No. 158
1711139
Approval
Additional Approval Text
ABS
American Bureau of Shipping
-
19HG1869876PDA
BV
IEC 60998
11915/D0
Ship Approvals
Logo
Bureau Veritas S.A.
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Certificate
name
BV
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 4/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Bureau Veritas S.A.
DNV GL
Det Norske Veritas, Germanischer Lloyd
BV
-
TAE000016Z
UL-Approvals
Logo
Approval
Additional Approval Text
Certificate
name
UR
Underwriters Laboratories Inc.
UL 1059
E45172
Optional accessories
Marking accessories
Marking strip
Item no.: 210-332/508-202
www.wago.com/210-332
Marking strips; as a DIN A4 sheet; MARKED; 1-16 (160x); Height of marker strip: 3 mm; Strip length 182
/508-202
mm; Horizontal marking; Self-adhesive; white
Item no.: 210-332/508-204
Marking strips; as a DIN A4 sheet; MARKED; 17-32 (160x); Height of marker strip: 3 mm; Strip length
182 mm; Horizontal marking; Self-adhesive; white
www.wago.com/210-332
/508-204
Item no.: 210-332/508-206
Marking strips; as a DIN A4 sheet; MARKED; 33-48 (160x); Height of marker strip: 3 mm; Strip length
182 mm; Horizontal marking; Self-adhesive; white
www.wago.com/210-332
/508-206
Item no.: 210-332/508-205
Marking strips; as a DIN A4 sheet; MARKED; 1-32 (80x); Height of marker strip: 3 mm; Strip length 182
mm; Horizontal marking; Self-adhesive; white
www.wago.com/210-332
/508-205
Item no.: 216-101
Ferrule; Sleeve for 0.5 mm² / AWG 22; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-101
Item no.: 216-104
Ferrule; Sleeve for 1.5 mm² / AWG 16; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-104
Item no.: 216-102
Ferrule; Sleeve for 0.75 mm² / AWG 20; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-102
Item no.: 216-103
Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated
www.wago.com/216-103
Ferrule
Ferrule
Item no.: 216-123
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 5/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Item no.: 216-123
Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-123
Item no.: 216-122
Ferrule; Sleeve for 0.75 mm² / AWG 20; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-122
Item no.: 216-124
Ferrule; Sleeve for 1.5 mm² / AWG 16; uninsulated; electro-tin plated
www.wago.com/216-124
Item no.: 216-142
Ferrule; Sleeve for 0.75 mm² / 18 AWG; uninsulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 1/08.92
www.wago.com/216-142
Item no.: 216-132
Ferrule; Sleeve for 0.34 mm² / AWG 24; uninsulated; electro-tin plated
www.wago.com/216-132
Item no.: 216-121
Ferrule; Sleeve for 0.5 mm² / AWG 22; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-121
Item no.: 216-143
Ferrule; Sleeve for 1 mm² / AWG 18; uninsulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 1/08.92
www.wago.com/216-143
Item no.: 216-131
Ferrule; Sleeve for 0.25 mm² / AWG 24; uninsulated; electro-tin plated; silver-colored
www.wago.com/216-131
Item no.: 216-141
Ferrule; Sleeve for 0.5 mm² / 20 AWG; uninsulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 1/08.92
www.wago.com/216-141
Item no.: 216-152
Ferrule; Sleeve for 0.34 mm² / AWG 24; uninsulated; electro-tin plated
www.wago.com/216-152
Item no.: 216-203
Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; red
www.wago.com/216-203
Item no.: 216-202
Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; gray
www.wago.com/216-202
Item no.: 216-151
Ferrule; Sleeve for 0.25 mm² / AWG 24; uninsulated; electro-tin plated
www.wago.com/216-151
Item no.: 216-204
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; black
www.wago.com/216-204
Item no.: 216-144
Ferrule; Sleeve for 1.5 mm² / AWG 16; uninsulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 1/08.92; silver-colored
www.wago.com/216-144
Item no.: 216-201
Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; white
www.wago.com/216-201
Item no.: 216-223
Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; red
www.wago.com/216-223
Item no.: 216-241
Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; electrolytic copper; gastight
www.wago.com/216-241
crimped; acc. to DIN 46228, Part 4/09.90; white
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 6/9
Data sheet | Item number: 741-203
www.wago.com/741-203
www.wago.com/216-241
crimped; acc. to DIN 46228, Part 4/09.90; white
Item no.: 216-242
Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 4/09.90; gray
www.wago.com/216-242
Item no.: 216-222
Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; gray
www.wago.com/216-222
Item no.: 216-221
Ferrule; Sleeve for 0.5 mm² / 20 AWG; insulated; electro-tin plated; white
www.wago.com/216-221
Item no.: 216-224
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; black
www.wago.com/216-224
Item no.: 216-243
Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; electrolytic copper; gastight crimped; www.wago.com/216-243
acc. to DIN 46228, Part 4/09.90; red
Item no.: 216-244
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 4/09.90; black
www.wago.com/216-244
Item no.: 216-263
Ferrule; Sleeve for 1 mm² / AWG 18; insulated; electro-tin plated; electrolytic copper; gastight crimped; www.wago.com/216-263
acc. to DIN 46228, Part 4/09.90; red
Item no.: 216-264
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 4/09.90; black
www.wago.com/216-264
Item no.: 216-284
Ferrule; Sleeve for 1.5 mm² / AWG 16; insulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 4/09.90; black
www.wago.com/216-284
Item no.: 216-262
Ferrule; Sleeve for 0.75 mm² / 18 AWG; insulated; electro-tin plated; electrolytic copper; gastight
crimped; acc. to DIN 46228, Part 4/09.90; gray
www.wago.com/216-262
Item no.: 216-301
Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated; yellow
www.wago.com/216-301
Item no.: 216-321
Ferrule; Sleeve for 0.25 mm² / AWG 24; insulated; electro-tin plated; yellow
www.wago.com/216-321
Item no.: 216-322
Ferrule; Sleeve for 0.34 mm² / 22 AWG; insulated; electro-tin plated; green
www.wago.com/216-322
Item no.: 216-302
Ferrule; Sleeve for 0.34 mm² / 22 AWG; insulated; electro-tin plated; green
www.wago.com/216-302
Tool
Operating tool
Item no.: 210-657
Operating tool; Blade: 3.5 x 0.5 mm; with a partially insulated shaft; short; multicoloured
www.wago.com/210-657
Item no.: 210-720
Operating tool; Blade: 3.5 x 0.5 mm; with a partially insulated shaft; multicoloured
www.wago.com/210-720
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 7/9
Data sheet | Item number: 741-203
www.wago.com/741-203
Downloads
Documentation
Additional Information
Technical explanations
Apr 3, 2019
pdf
2.0 MB
Download
URL
Download
EPLAN Data Portal 741-203
URL
Download
ZUKEN Portal 741-203
URL
Download
URL
Download
CAD/CAE-Data
CAD data
2D/3D Models 741-203
CAE data
PCB Design
Symbol and Footprint 741-203
CAx data for your PCB design, consisting of "schematic symbols and PCB footprints",
allow easy integration of the WAGO component into your development environment.
Supported formats:
Accel EDA 14 & 15
Altium 6 to current version
Cadence Allegro
DesignSpark
Eagle Libraries
KiCad
Mentor Graphics BoardStation
Mentor Graphics Design Architect
Mentor Graphics Design Expedition 99 and 2000
OrCAD 9.X PCB and Capture
PADS PowerPCB 3, 3.5, 4.X, and 5.X
PADS PowerPCB and PowerLogic 3.0
PCAD 2000, 2001, 2002, 2004, and 2006
Pulsonix 8.5 or newer
STL
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 8/9
Data sheet | Item number: 741-203
www.wago.com/741-203
STL
3D STEP
TARGET 3001!
View Logic ViewDraw
Quadcept
Zuken CadStar 3 and 4
Zuken CR-5000 and CR-8000
PCB Component Libraries (EDA), PCB CAD Library Ultra Librarian
Environmental Product Compliance
Compliance Search
Environmental Product Compliance 741-203
URL
Download
PCB terminal block; push-button; 2.5 mm²; Pin spacing 5.08 mm; 3-pole; CAGE
CLAMP®; 2,50 mm²; orange
Installation Notes
Subject to changes. Please also observe the further product documentation!
WAGO Kontakttechnik GmbH & Co. KG
Hansastr. 27
32423 Minden
Phone: +49571 887-0 | Fax: +49571 887-169
Email: info.de@wago.com | Web: www.wago.com
Do you have any questions about our products?
We are always happy to take your call at +49 (571) 887-44222.
07.10.2021 Page 9/9
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