Siemens Fuse Switch Disconnector, 4 Pole, 32A Max Current

Subtotal (1 unit)*

£193.62

(exc. VAT)

£232.34

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£193.62

*price indicative

RS Stock No.:
218-3258
Mfr. Part No.:
3KF1403-0MB11
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

4

Maximum Current

32A

Mounting Type

DIN Rail

Normal State Configuration

4CO

Range

SENTRON

Series

3KF

Mechanical Fuse Size

NH00, NH000

Auxiliary Contacts Available

Yes

Maximum Operating Temperature

+70°C

Minimum Operating Temperature

-25°C

COO (Country of Origin):
CN
The Siemens switch disconnector with fuse has current ratting of 30 A with 4-pole configuration. They fulfil a safety isolation function in all age circuits. 3KF switch disconnector with fuses are optimized for complex applications in which LV HRC fuses are used. The brand offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.

Protection class IP20
Isolation voltage 1000 V
Ambient temperature -25 °C to +70 °C
Surge voltage resistance 12 kV

Related links