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ZTR 2.5 BL
SKU: 8731710000
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Short Description
Pricing available on request
Test-disconnect terminal block:
In some applications, it is necessary to add a test point or a disconnect element to the feed through terminal for testing and safety reasons.
Tests disconnect terminals are used to measure electric circuits when there is no voltage present.
While the disconnecting points clearance and creepage distance are not measured in dimensional terms, the stated rated impulse voltage strength must be proven.
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Specifications Weights and dimensions:
Depth: 38.5 mm.
Depth (with DIN rail included): 41 mm.
Height: 59.5 mm.
Width: 5.1mm.
Net weight: 8.66 g.
Temperatures:
Storage temperature range: -25°C to 55°C.
Continuous operating temperature, minimum: -50°C.
Continuous operating temperature, maximum: 120 °C.
Material data:
Material: Wemide.
Colour: blue.
UL 94 flammability rating: V-0.
system requirements:
Version: Tension-clamp connection with spacer, plug-in cross connector, and 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.
Cross-connected levels internally: No.
PE connection: No.
Rail: TS 35.
N-function: Yes.
PE function: No.
PEN function: No.
Additional technical details:
Version that has been tested for explosions: No.
Installation advice: Mount directly.
Number of comparable terminals: 2.
Open sides: right.
Mounting type: snap-on.
CSA Rating Data:
Certificate number (CSA): 200039-1152892.
Current size C (CSA): 15 A.
Current size D (CSA): 5 A.
Voltage size C (CSA): 600 V.
Voltage size D (CSA): 600 V.
Wire cross section maximum (CSA): 12 AWG.
Wire cross section minimum (CSA): 30 AWG.
Conductors for clamping (extra connection):
The conductor has a flexible cross-section with a plastic collar DIN 46228/1 and a maximum connection size of 2.5 mm².
Type of connection, additional connection: Tension-clamp connection.
Conductors for clamping (rated connection):
Size of blade: 0.6 x 3.5 mm.
Maximum clamping range: 4 mm².
Minimum clamping range: 0.05 mm².
Maximum cross-sectional area, stranded connection: 4 mm².
Minimum cross-sectional area, stranded: 0.5 mm².
Connection direction is top.
Gauge to IEC 60947-1: A3.
Number of connections: 2.
Length of strip: 10 mm.
Connection type: tension-clamp.
Type 2 connection: tension-clamp.
Wire connection cross section AWG, maximum: AWG 12.
Wire connection cross section AWG, minimum: AWG 30.
Cross section of wire connection, neatly stranded, maximum: 4 mm².
cross-section of wire connection, finely stranded, minimum: 0.5 mm².
Wire connection cross-section, neatly stranded with wire-end ferrules DIN 46228/1, maximum: 2.5 mm².
Wire connection cross-section, neatly stranded with wire-end ferrules DIN 46228/1, minimum: 0.5 mm².
Wire connection cross-section, carefully stranded with wire-end ferrules DIN 46228/4, maximum: 2.5 mm².
Wire connection cross-section, neatly stranded with wire-end ferrules DIN 46228/4, minimum: 0.5 mm².
Wire connection cross-section, solid core, maximum: 4 mm².
Wire connection cross-section, solid core, minimum: 0.5 mm².
Disconnect terminals.
Cross-disconnect: without.
Test socket integral: Yes.
Slitting: pivoting.
General:
Installation advice: Mount directly.
Rail: TS 35.
Standard: IEC 60947-7-1.
Wire connection cross section AWG; maximum: AWG 12.
Wire connection cross section AWG, minimum: AWG 30.
Ratings data:
Cross-section rating: 2.5 mm².
Voltage rating: 500 V.
DC voltage rating: 500 V.
Current rating: 20 A.
Current at maximum wires: 20 amps.
Standard: IEC 60947-7-1.
According to IEC 60947-7-x, volume resistance is 1.33 mΩ.
Rated impulse withstand voltage: 6 kV.
Power loss in accordance with IEC 60947-7-x is 0.77 W.
Severity of pollution: 3.
UL rating data:
Certificate No. (UR): E60693.
Factory wiring maximum conductor size (UR): 12 AWG.
Size of conductor Factory wiring minimum (UR): 30 AWG.
Conductor size Field wiring maximum (UR): 12 AWG.
Conductor size Field wiring minimum (UR): 30 AWG.
Current C (UR) size: 20 A.
Voltage size C (UR): 600 V.