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

Subtotal (1 unit)*

£654.20

(exc. VAT)

£785.04

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 29 September 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£654.20

*price indicative

RS Stock No.:
218-3276
Mfr. Part No.:
3KF4340-0MF11
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

3

Maximum Current

400A

Mounting Type

Surface Mount

Normal State Configuration

8NO/8NC

Range

SENTRON

Series

3KF

Mechanical Fuse Size

NH1, NH2

Auxiliary Contacts Available

Yes

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+70°C

Related links