Siemens Surge Suppressor Unit, 400 → 600V ac

Subtotal (1 unit)*

£15.70

(exc. VAT)

£18.84

(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 +£15.70

*price indicative

RS Stock No.:
161-416
Mfr. Part No.:
3RT2946-1CF00
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Device Type

Surge Protector

Voltage Protection Rating

400 → 600V ac

Range

SIRIUS

Series

3RT2946

COO (Country of Origin):
CZ
The Siemens surge suppressor is an essential component for enhancing the longevity and reliability of contactors. Designed to manage voltage transients effectively, this RC element plays a crucial role in safeguarding your electrical equipment from detrimental power surges. With a wide AC voltage range of 400 to 600 V across both 50 Hz and 60 Hz frequencies, it ensures optimal performance in various operational environments. Furthermore, it boasts a robust temperature tolerance, making it suitable for both operational and storage conditions. The surge suppressor is not only efficient but also environmentally conscious, evidenced by its positive Global Warming Potential metrics. With this product, you can trust in superior protection for your electrical systems, minimising the risk of costly failures.

Adaptable to various operational frequencies for versatility
Engineered for extreme temperature ranges for reliability
Environmental Product Declaration demonstrates commitment to sustainability
Compact dimensions allow installation in tight spaces
General product approvals provide added peace of mind

Related links