Siemens, SENTRON MCCB 3P 300A, Breaking Capacity 100 kA, Fixed Mount

Subtotal (1 unit)*

£1,552.37

(exc. VAT)

£1,862.84

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1,552.37

*price indicative

RS Stock No.:
256-561
Mfr. Part No.:
3VA5330-7EC31-2AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Series

3VA5

Number of Poles

3

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 a robust solution designed for comprehensive system protection. With its dependable performance, this circuit breaker offers a high breaking capacity of 100 kA at 480 V, making it ideal for critical applications in industrial settings. Its compact design provides ease of installation in various environments, ensuring seamless integration with existing infrastructure.

Advanced overload protection minimizes the risk of equipment damage
Operating temperature range supports various operational environments
Modular design offers easy upgrades and retrofitting where necessary
Certifications affirm adherence to international safety and quality standards

Related links