Siemens Fuse Switch Disconnector, 1 Pole, 250A Max Current

View all Fuse Switch Disconnectors

Subtotal (1 unit)*

£77.39

(exc. VAT)

£92.87

(inc. VAT)

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  • Shipping from 10 November 2025
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1 +£77.39

*price indicative

RS Stock No.:
143-644
Mfr. Part No.:
3NP1141-1DA10
Brand:
Siemens
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Brand

Siemens

Number of Poles

1

Maximum Current

250A

COO (Country of Origin):
CZ
The Siemens 3NP1 fuse switch disconnector is a 1 pole unit rated for 250 A, specifically designed for assembly and installation on a mounting plate. It features a flat terminal and a cover positioned at a level of 70 mm, making it suitable for efficient circuit protection in diverse electrical setups.

Sealable
Extension auxiliary switch
Locking capability
Fuse monitoring

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