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Modular test-disconnect terminal blocks
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1-tier
2-tier
2.5 mm²
General ordering data
Version
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
Order No.
7920900000
Type
ZTR 2.5/4AN
GTIN (EAN)
4032248279005
Qty.
50 pc(s).
Dimensions and weights
Depth
38.5 mm
Depth (inches)
1.516 inch
Depth including DIN rail
41 mm
Height
82.5 mm
Height (inches)
3.248 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
6.28 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
/
RoHS Compliance Status
Compliant without exemption
Material data
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
System specifications
Version
Tension-clamp connection, Spacer, 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
4
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
Additional technical data
Explosion-tested version
No
Installation advice
Direct mounting
Open sides
right
Type of mounting
Snap-on
CSA rating data
Certificate No. (CSA)
200039-1152892
Current size B (CSA)
10 A
Current size C (CSA)
10 A
Voltage size B (CSA)
300 V
Voltage size C (CSA)
300 V
Wire cross section max. (CSA)
12 AWG
Wire cross section min. (CSA)
26 AWG
Conductors for clamping (additional connection)
Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max.
1.5 mm²
Connection type, additional connection
Tension-clamp connection
Conductors for clamping (rated connection)
Blade size
0.6 x 3.5 mm
Clamping range, max.
2.5 mm²
Clamping range, min.
0.05 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
top
Gauge to IEC 60947-1
A2
Number of connections
4
Stripping length
10 mm
Type of connection
Tension-clamp connection
Type of connection 2
Tension-clamp 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
Disconnect terminals
Cross-disconnect
without
Integral test socket
No
Slitting
Pivoting
General
Installation advice
Direct mounting
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
400 V
Rated DC voltage
400 V
Rated current
16 A
Current at maximum wires
16 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
Certificate No. (cURus)
E60693
Conductor size Factory wiring max. (UR)
12 AWG
Conductor size Factory wiring max. (cURus)
12 AWG
Conductor size Factory wiring min. (UR)
30 AWG
Conductor size Factory wiring min. (cURus)
30 AWG
Conductor size Field wiring max. (UR)
12 AWG
Conductor size Field wiring max. (cURus)
12 AWG
Conductor size Field wiring min. (UR)
30 AWG
Conductor size Field wiring min. (cURus)
30 AWG
Current size B (cURus)
10 A
Current size D (UR)
10 A
Current size D (cURus)
10 A
Voltage size B (cURus)
300 V
Voltage size D (UR)
300 V
Voltage size D (cURus)
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
ECLASS 14.0
27-25-01-09
Order No.:
1831280000
Type:
ZTR 2.5
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
8731710000
Type:
ZTR 2.5 BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
Order No.:
8731680000
Type:
ZTR 2.5 OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
Order No.:
8731720000
Type:
ZTR 2.5/3AN
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
8731730000
Type:
ZTR 2.5/3AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
Order No.:
8731690000
Type:
ZTR 2.5/3AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
Order No.:
8728450000
Type:
ZTR 2.5/3AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
7920930000
Type:
ZTR 2.5/4AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, blue
Order No.:
7920940000
Type:
ZTR 2.5/4AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, orange
Order No.:
7920950000
Type:
ZTR 2.5/4AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
Order No.:
1831130000
Type:
ZTR 2.5/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, without, dark beige
Version
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
Order No.
7920900000
Type
ZTR 2.5/4AN
GTIN (EAN)
4032248279005
Qty.
50 pc(s).
Depth
38.5 mm
Depth (inches)
1.516 inch
Depth including DIN rail
41 mm
Height
82.5 mm
Height (inches)
3.248 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
6.28 g
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-50 °C
Continuous operating temp., max.
120 °C
REACH SVHC
/
RoHS Compliance Status
Compliant without exemption
Material
Wemid
Colour
dark beige
UL 94 flammability rating
V-0
Version
Tension-clamp connection, Spacer, 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
4
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
Explosion-tested version
No
Installation advice
Direct mounting
Open sides
right
Type of mounting
Snap-on
Certificate No. (CSA)
200039-1152892
Current size B (CSA)
10 A
Current size C (CSA)
10 A
Voltage size B (CSA)
300 V
Voltage size C (CSA)
300 V
Wire cross section max. (CSA)
12 AWG
Wire cross section min. (CSA)
26 AWG
Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max.
1.5 mm²
Connection type, additional connection
Tension-clamp connection
Blade size
0.6 x 3.5 mm
Clamping range, max.
2.5 mm²
Clamping range, min.
0.05 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
top
Gauge to IEC 60947-1
A2
Number of connections
4
Stripping length
10 mm
Type of connection
Tension-clamp connection
Type of connection 2
Tension-clamp 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
No
Slitting
Pivoting
Installation advice
Direct mounting
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
400 V
Rated DC voltage
400 V
Rated current
16 A
Current at maximum wires
16 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
Certificate No. (cURus)
E60693
Conductor size Factory wiring max. (UR)
12 AWG
Conductor size Factory wiring max. (cURus)
12 AWG
Conductor size Factory wiring min. (UR)
30 AWG
Conductor size Factory wiring min. (cURus)
30 AWG
Conductor size Field wiring max. (UR)
12 AWG
Conductor size Field wiring max. (cURus)
12 AWG
Conductor size Field wiring min. (UR)
30 AWG
Conductor size Field wiring min. (cURus)
30 AWG
Current size B (cURus)
10 A
Current size D (UR)
10 A
Current size D (cURus)
10 A
Voltage size B (cURus)
300 V
Voltage size D (UR)
300 V
Voltage size D (cURus)
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
ECLASS 14.0
27-25-01-09
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate No. (UR)
E60693
Certificate No. (cURus)
E60693
Order No.:
1831280000
Type:
ZTR 2.5
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
8731710000
Type:
ZTR 2.5 BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
Order No.:
8731680000
Type:
ZTR 2.5 OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
Order No.:
8731720000
Type:
ZTR 2.5/3AN
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
8731730000
Type:
ZTR 2.5/3AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, blue
Order No.:
8731690000
Type:
ZTR 2.5/3AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, orange
Order No.:
8728450000
Type:
ZTR 2.5/3AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, Pivoting, dark beige
Order No.:
7920930000
Type:
ZTR 2.5/4AN BL
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, blue
Order No.:
7920940000
Type:
ZTR 2.5/4AN OR
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, orange
Order No.:
7920950000
Type:
ZTR 2.5/4AN/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 400 V, 16 A, Pivoting, dark beige
Order No.:
1831130000
Type:
ZTR 2.5/O.TNHE
Version:
Test-disconnect terminal, Tension-clamp connection, 2.5 mm², 500 V, 20 A, without, dark beige
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