Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 2-Pole 300 A, Breaking Capacity 100 kA, Fixed

View all MCCBs

Subtotal (1 unit)*

HK$20,276.80

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 17 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +HK$20,276.80

*price indicative

RS Stock No.:
256-563
Mfr. Part No.:
3VA5330-7EC61-0AA0
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Molded Case Circuit Breaker

Range

SENTRON

Series

3VA5

Number of Poles

2

Current Rating

300 A

Breaking Capacity

100kA

Rated AC Voltage

690 V ac

Mount Type

Fixed

Rated DC Voltage

250 V

Terminal Type

Without

Depth

110mm

Height

248mm

Width

138 mm

Standards/Approvals

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

Tripping Mechanism

Thermal Magnetic

Tripping Characteristics

Type C

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is engineered for high performance power distribution and protection, offering robust features suited for demanding applications. With advanced overload and short circuit protection capabilities, it ensures reliability in critical environments. Additionally, its compact design allows for easy integration into existing systems without compromising space or functionality. This circuit breaker is not only adept at handling high current levels but also meets stringent standards, providing peace of mind in safety and compliance.

Ensures reliable performance under low and high temperature extremes

Features adjustable response settings for tailored protection based on specific requirements

Built with mechanical and electrical endurance for long lasting reliability

Incorporates clear labeling and indicators for straightforward operation management

Compatible with various auxiliary components to enhance functionality

Related links