Siemens 3 Phase Surge Protector, 50kA, DIN Rail Mount

Subtotal (1 unit)*

£639.72

(exc. VAT)

£767.66

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£639.72

*price indicative

RS Stock No.:
211-0182
Mfr. Part No.:
5SD7414-2
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Device Type

Surge Arrestor

Maximum Surge Current

50kA

Series

5SD

Electrical Phase

3

Mounting Style

DIN Rail

Impulse Discharge Current

50kA

Length

89.9mm

Width

71.2mm

Depth

77.5mm

Dimensions

89.9 x 71.2 x 77.5mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+80°C

Operating Temperature Range

-40 → +80 °C

COO (Country of Origin):
DE
The Siemens 5SD series is a Lightning conductor T1/T2, with pluggable protective modules. 3+1 circuit for TN-S and TT systems with remote display.

It has Protection class rating of IP20
Type of distributive system is TT,TN-S

Related links