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

View all Fuse Switch Disconnectors

Subtotal (1 unit)*

£471.79

(exc. VAT)

£566.15

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£471.79

*price indicative

RS Stock No.:
143-464
Mfr. Part No.:
3NP1163-1BC14
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):
CZ
The Siemens fuse switch disconnector 3NP1 is a 3 pole, NH3 model rated for 630 A, designed for a 60 mm 8US busbar system. It features a flat terminal and incorporates electronic fuse monitoring, with a cover level of 32/70 mm, ensuring reliable performance and enhanced safety for electrical installations

Sealable
Extension auxiliary switch
Locking capability
Overvoltage protection monitoring

Related links