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

View all Fuse Switch Disconnectors

Subtotal (1 unit)*

£361.25

(exc. VAT)

£433.50

(inc. VAT)

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RS Stock No.:
143-663
Mfr. Part No.:
3NP1153-1DA21
Brand:
Siemens
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Brand

Siemens

Number of Poles

3

Maximum Current

400A

COO (Country of Origin):
TR
The Siemens 3NP1 Fuse Switch Disconnector is a robust 3 pole device designed for NH2 fuse types, supporting a current rating of 400 A. Ideal for assembly and installation on a mounting plate, it features box terminals for secure connections. This model includes electromechanical fuse monitoring to enhance safety and operational efficiency, with a cover level of 70 mm.

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

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