Siemens, SENTRON, 3VA5 Molded Case Circuit Breaker 3-Pole 450 A, Breaking Capacity 65 kA, Fixed

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Subtotal (1 unit)*

$5,900.19

(exc. GST)

$6,490.21

(inc. GST)

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  • Shipping from 16 February 2026
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1 +$5,900.19

*price indicative

RS Stock No.:
257-185
Mfr. Part No.:
3VA5445-6EC31-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Product Type

Molded Case Circuit Breaker

Series

3VA5

Number of Poles

3

Current Rating

450 A

Breaking Capacity

65kA

Mount Type

Fixed

Rated AC Voltage

690 V ac

Rated DC Voltage

600 V

Terminal Type

Without

Standards/Approvals

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

Depth

110mm

Height

248mm

Width

184 mm

Tripping Characteristics

Type H

Tripping Mechanism

Thermal Magnetic

COO (Country of Origin):
CZ
The Siemens Molded Case Circuit Breaker is designed to provide robust protection for electrical circuits, ensuring safety and reliability in various applications. The device boasts a high breaking capacity and advanced overload protection, making it an ideal choice for industrial and commercial environments. Engineered under stringent quality standards, this circuit breaker features comprehensive electrical endurance, while effectively managing short circuit risks. With a three pole configuration, it facilitates seamless line protection while accommodating varied operational requirements.

Robust design withstands harsh environmental conditions

Simple integration into existing systems for enhanced performance

Adjustable settings offer flexibility in operational parameters

Meets compliance with international standards for safety

User friendly installation process reduces downtime

Compact dimensions facilitate use in space constrained environments

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