Siemens, SENTRON MCCB 4P 300A, Breaking Capacity 100 kA, Fixed Mount

Subtotal (1 unit)*

£1,924.61

(exc. VAT)

£2,309.53

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1,924.61

*price indicative

RS Stock No.:
257-434
Mfr. Part No.:
3VA5330-7GF41-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Series

3VA5

Number of Poles

4

Current Rating

300A

Breaking Capacity at Maximum Voltage Rating

100 kA

Mounting Style

Fixed

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is engineered to deliver exceptional performance and comprehensive protection for electrical systems. With its robust design, this device is perfectly suited for various demanding applications, ensuring reliability and efficiency. It offers advanced overload and short circuit protection, making it indispensable in safeguarding both electrical equipment and personnel.

Offers adjustable settings for precise trip responses tailored to application requirements
Constructed for a long mechanical lifespan which ensuring reliability over time
Provides integral neutral conductor protection for enhanced safety
Designed to operate efficiently in a wide range of ambient temperatures
Includes comprehensive compliance with international approval standards

Related links