Siemens Fuse Switch Disconnector, 3 Pole, 400A Max Current

View all Fuse Switch Disconnectors

Subtotal (1 unit)*

£297.27

(exc. VAT)

£356.72

(inc. VAT)

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  • Shipping from 10 November 2025
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1 +£297.27

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RS Stock No.:
143-668
Mfr. Part No.:
3NP1153-1JC10
Brand:
Siemens
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Brand

Siemens

Number of Poles

3

Maximum Current

400A

COO (Country of Origin):
CZ
The Siemens 3NP1 Fuse Switch Disconnector is a versatile 3 pole device designed for NH2 fuse types, supporting a current rating of 400 A. Specifically engineered for compatibility with Rittal busbar systems of 60 mm, it features flat terminals for easy installation.

Sealable
Extension auxiliary switch
Locking capability
Phase failure monitoring
Fuse monitoring
Overvoltage protection monitoring

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