Siemens Fuse Switch Disconnector, 3-Pole, 250A

View all Fuse Switch Disconnectors

Subtotal (1 unit)*

$923.79

(exc. GST)

$1,016.17

(inc. GST)

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1 +$923.79

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RS Stock No.:
143-415
Mfr. Part No.:
3NP1143-1BC11
Brand:
Siemens
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Brand

Siemens

Product Type

Fuse Switch Disconnector

Number of Poles

3

Enclosed/Not Enclosed

Not Enclosed

Mount Type

Floor

Switching Voltage

690V

Electrical Phase

3

Switching Current

250A

Terminal Type

Clamp Terminal

IP Rating

IP20, IP30, IP40

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Standards/Approvals

UKCA, EAC, RoHS, CE

COO (Country of Origin):
CZ
The Siemens 3NP1 Fuse Switch Disconnector is a reliable 3 pole device designed for NH1 fuse types, rated at 250 A. Specifically tailored for the 8US busbar system of 60 mm, it features flat terminals for easy installation. This model includes electromechanical fuse monitoring for enhanced safety.

Sealable

Extension auxiliary switch

Locking capability

Phase failure monitoring

Overvoltage protection monitoring

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