Siemens Fuse Switch Disconnector, 3 Pole, 630A Max Current

Subtotal (1 unit)*

£446.57

(exc. VAT)

£535.88

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£446.57

*price indicative

RS Stock No.:
143-474
Mfr. Part No.:
3NP1163-1DA13
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

3

Maximum Current

630A

COO (Country of Origin):
TR
The Siemens fuse switch disconnector 3NP1 is a 3 pole, NH3 model rated for 630 A, designed for assembly and installation on a mounting plate. It features a flat terminal and includes electronic fuse monitoring, with a cover level of 70 mm, providing reliable performance and enhanced safety for electrical installations.

Sealable
Extension auxiliary switch
Locking capability
Overvoltage protection monitoring

Related links