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1-tier
2-tier
2.5 mm²
4 mm²
General ordering data
Version
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
Order No.
1855620000
Type
WTR 2.5 STB2.3
GTIN (EAN)
4032248458301
Qty.
100 pc(s).
Dimensions and weights
Depth
48 mm
Depth (inches)
1.89 inch
Depth including DIN rail
49 mm
Height
60 mm
Height (inches)
2.362 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
8.58 g
Temperatures
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
Environmental Product Compliance
REACH SVHC
Lead 7439-92-1
SCIP
f92ee310-1e24-42d5-9b63-f4a42add4010
Material data
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
Rating data IECEx/ATEX
Certificate No. (ATEX)
DEMKO14ATEX1389U
Certificate No. (IECEX)
IECExUL14.0097U
Max. voltage (ATEX)
500 V
Current (ATEX)
21 A
Wire cross section max. (ATEX)
2.5 mm²
Max. voltage (IECEX)
500 V
Current (IECEX)
21 A
Wire cross section max. (IECEX)
2.5 mm²
Marking EN 60079-7
Ex ec II C Gc
Ex 2014/34/EU label
II 3 G D
System specifications
Version
Screw connection, Spacer, With sockets, for plug-in cross-connector, One end without connector
End cover plate required
Yes
Number of potentials
1
Number of levels
1
Number of clamping points per level
2
Number of potentials per tier
1
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
N-function
No
PE function
No
PEN function
No
2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.
1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.
0.5 mm²
Wire connection cross section, finely stranded, two clampable wires, min.
0.5 mm²
Wire cross-section, finely stranded, two clampable wires, max.
1.5 mm²
Additional technical data
Explosion-tested version
No
Number of similar terminals
1
Open sides
right
Type of mounting
Snap-on
CSA rating data
Certificate No. (CSA)
154685-1152890
Current size D (CSA)
10 A
Voltage size D (CSA)
300 V
Wire cross section max. (CSA)
12 AWG
Wire cross section min. (CSA)
26 AWG
Conductors for clamping (rated connection)
Blade size
0.6 x 3.5 mm
Clamping range, max.
4 mm²
Clamping range, min.
0.05 mm²
Clamping screw
M 3
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
1.5 mm²
Connection direction
on side
Gauge to IEC 60947-1
A3
Number of connections
2
Stripping length
10 mm
Tightening torque, max.
0.7 Nm
Tightening torque, min.
0.5 Nm
Torque level with DMS electric screwdriver
1
Type of connection
Screw connection
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 30
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.5 mm²
Dimensions
TS 35 offset
35.5 mm
Disconnect terminals
Cross-disconnect
without
Integral test socket
Yes
Slitting
Pivoting
General
Operating temperature range, max.
120 °C
Operating temperature range, min.
-50 °C
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 30
Rating data
Rated cross-section
2.5 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Rated current
24 A
Current at maximum wires
24 A
Standards
IEC 60947-7-1
Volume resistance according to IEC 60947-7-x
1.33 mΩ
Rated impulse withstand voltage
6 kV
Power loss in accordance with IEC 60947-7-x
0.77 W
Pollution severity
3
UL rating data
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
12 AWG
Conductor size Factory wiring min. (UR)
30 AWG
Conductor size Field wiring max. (UR)
12 AWG
Conductor size Field wiring min. (UR)
30 AWG
Current size C (UR)
20 A
Voltage size C (UR)
300 V
Classifications
ETIM 6.0
EC000902
ETIM 7.0
EC000902
ETIM 8.0
EC000902
ETIM 9.0
EC000902
ECLASS 9.0
27-14-11-26
ECLASS 9.1
27-14-11-26
ECLASS 10.0
27-14-11-26
ECLASS 11.0
27-14-11-26
ECLASS 12.0
27-14-11-26
ECLASS 13.0
27-25-01-09
Order No.:
1855610000
Type:
WTR 2.5
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
8731640000
Type:
WTR 2.5 BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, blue
Order No.:
1048240000
Type:
WTR 2.5 GE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, yellow
Order No.:
1191630000
Type:
WTR 2.5 GN
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, green
Order No.:
1048220000
Type:
WTR 2.5 GR
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, grey
Order No.:
1878530000
Type:
WTR 2.5 OR
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, orange
Order No.:
1950680000
Type:
WTR 2.5 RT
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, red
Order No.:
8731660000
Type:
WTR 2.5 STB2.3 BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 800 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, blue
Order No.:
1062290000
Type:
WTR 2.5 STB2.3 RT
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, red
Order No.:
2495670000
Type:
WTR 2.5 SW
Version:
Test-disconnect terminal, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: sliding, Integral test socket: No, TS 35, black
Order No.:
8731700000
Type:
WTR 2.5/O.TNHE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, without, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
8731670000
Type:
WTR 2.5/O.TNHE STB2.3
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, without, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
1039900000
Type:
WTR 2.5/ZZ
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
Order No.:
1039980000
Type:
WTR 2.5/ZZ BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, blue
Order No.:
2592670000
Type:
WTR 2.5/ZZ INV
Version:
Test-disconnect terminal, 2.5 mm², 400 V, 24 A, Pivoting, Cross-disconnect: sliding, Integral test socket: No, TS 35, dark beige
Order No.:
1774670000
Type:
WTR 2.5/ZZ O.TNHE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, without, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
Version
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
Order No.
1855620000
Type
WTR 2.5 STB2.3
GTIN (EAN)
4032248458301
Qty.
100 pc(s).
Depth
48 mm
Depth (inches)
1.89 inch
Depth including DIN rail
49 mm
Height
60 mm
Height (inches)
2.362 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
8.58 g
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
REACH SVHC
Lead 7439-92-1
SCIP
f92ee310-1e24-42d5-9b63-f4a42add4010
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
Certificate No. (ATEX)
DEMKO14ATEX1389U
Certificate No. (IECEX)
IECExUL14.0097U
Max. voltage (ATEX)
500 V
Current (ATEX)
21 A
Wire cross section max. (ATEX)
2.5 mm²
Max. voltage (IECEX)
500 V
Current (IECEX)
21 A
Wire cross section max. (IECEX)
2.5 mm²
Marking EN 60079-7
Ex ec II C Gc
Ex 2014/34/EU label
II 3 G D
Version
Screw connection, Spacer, With sockets, for plug-in cross-connector, One end without connector
End cover plate required
Yes
Number of potentials
1
Number of levels
1
Number of clamping points per level
2
Number of potentials per tier
1
Levels cross-connected internally
No
PE connection
No
Rail
TS 35
N-function
No
PE function
No
PEN function
No
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.
1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.
0.5 mm²
Wire connection cross section, finely stranded, two clampable wires, min.
0.5 mm²
Wire cross-section, finely stranded, two clampable wires, max.
1.5 mm²
Explosion-tested version
No
Number of similar terminals
1
Open sides
right
Type of mounting
Snap-on
Certificate No. (CSA)
154685-1152890
Current size D (CSA)
10 A
Voltage size D (CSA)
300 V
Wire cross section max. (CSA)
12 AWG
Wire cross section min. (CSA)
26 AWG
Blade size
0.6 x 3.5 mm
Clamping range, max.
4 mm²
Clamping range, min.
0.05 mm²
Clamping screw
M 3
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
1.5 mm²
Connection direction
on side
Gauge to IEC 60947-1
A3
Number of connections
2
Stripping length
10 mm
Tightening torque, max.
0.7 Nm
Tightening torque, min.
0.5 Nm
Torque level with DMS electric screwdriver
1
Type of connection
Screw connection
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 30
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.5 mm²
Cross-disconnect
without
Integral test socket
Yes
Slitting
Pivoting
Operating temperature range, max.
120 °C
Operating temperature range, min.
-50 °C
Rail
TS 35
Standards
IEC 60947-7-1
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 30
Rated cross-section
2.5 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Rated current
24 A
Current at maximum wires
24 A
Standards
IEC 60947-7-1
Volume resistance according to IEC 60947-7-x
1.33 mΩ
Rated impulse withstand voltage
6 kV
Power loss in accordance with IEC 60947-7-x
0.77 W
Pollution severity
3
Certificate No. (UR)
E60693
Conductor size Factory wiring max. (UR)
12 AWG
Conductor size Factory wiring min. (UR)
30 AWG
Conductor size Field wiring max. (UR)
12 AWG
Conductor size Field wiring min. (UR)
30 AWG
Current size C (UR)
20 A
Voltage size C (UR)
300 V
ETIM 6.0
EC000902
ETIM 7.0
EC000902
ETIM 8.0
EC000902
ETIM 9.0
EC000902
ECLASS 9.0
27-14-11-26
ECLASS 9.1
27-14-11-26
ECLASS 10.0
27-14-11-26
ECLASS 11.0
27-14-11-26
ECLASS 12.0
27-14-11-26
ECLASS 13.0
27-25-01-09
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate No. (UR)
E60693
Order No.:
1855610000
Type:
WTR 2.5
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
8731640000
Type:
WTR 2.5 BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, blue
Order No.:
1048240000
Type:
WTR 2.5 GE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, yellow
Order No.:
1191630000
Type:
WTR 2.5 GN
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, green
Order No.:
1048220000
Type:
WTR 2.5 GR
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, grey
Order No.:
1878530000
Type:
WTR 2.5 OR
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, orange
Order No.:
1950680000
Type:
WTR 2.5 RT
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, red
Order No.:
8731660000
Type:
WTR 2.5 STB2.3 BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 800 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, blue
Order No.:
1062290000
Type:
WTR 2.5 STB2.3 RT
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: without, Integral test socket: No, TS 35, red
Order No.:
2495670000
Type:
WTR 2.5 SW
Version:
Test-disconnect terminal, 2.5 mm², 500 V, 24 A, Pivoting, Cross-disconnect: sliding, Integral test socket: No, TS 35, black
Order No.:
8731700000
Type:
WTR 2.5/O.TNHE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, without, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
8731670000
Type:
WTR 2.5/O.TNHE STB2.3
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 500 V, 24 A, without, Cross-disconnect: without, Integral test socket: No, TS 35, dark beige
Order No.:
1039900000
Type:
WTR 2.5/ZZ
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
Order No.:
1039980000
Type:
WTR 2.5/ZZ BL
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, Pivoting, Cross-disconnect: without, Integral test socket: Yes, TS 35, blue
Order No.:
2592670000
Type:
WTR 2.5/ZZ INV
Version:
Test-disconnect terminal, 2.5 mm², 400 V, 24 A, Pivoting, Cross-disconnect: sliding, Integral test socket: No, TS 35, dark beige
Order No.:
1774670000
Type:
WTR 2.5/ZZ O.TNHE
Version:
Test-disconnect terminal, Screw connection, 2.5 mm², 400 V, 16 A, without, Cross-disconnect: without, Integral test socket: Yes, TS 35, dark beige
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