Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 4-Pole 300A, Breaking Capacity 65 kA, Fixed

View all MCCBs

Subtotal (1 unit)*

£1,825.13

(exc. VAT)

£2,190.16

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1,825.13

*price indicative

RS Stock No.:
256-560
Mfr. Part No.:
3VA5330-6EF41-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Range

SENTRON

Product Type

Molded Case Circuit Breaker

Series

3VA5

Number of Poles

4

Current Rating

300A

Breaking Capacity

65kA

Rated AC Voltage

690V ac

Mount Type

Fixed

Rated DC Voltage

600V dc

Terminal Type

Without

Standards/Approvals

ABS, CCC, CE, EAC, RCM, RMRS, UKCA, UL, VDE

Width

184mm

Depth

110mm

Height

248mm

Tripping Mechanism

Thermal Magnetic

Tripping Characteristics

Type H

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is designed to deliver reliable line protection while ensuring high performance capabilities in challenging conditions. Featuring a robust construction it excels in providing protection against short circuits and overloads for applications demanding safety and efficiency. The impeccable design allows for flexibility in settings making it suitable for various operational environments. Utilizing advanced technologies this circuit breaker offers impressive insulation and operational voltage ratings making it a quintessential choice for industrial operations.

Offers an outstanding breaking capacity to protect your systems

Constructed with a robust IP40 protection class for user safety

Ability to function efficiently across a wide temperature range

Equipped with clear performance data for enhanced operational insight

Supports high intensity applications with no functional impairments

Related links