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Siemens SENTRON 3VA2 Electronic Circuit Breaker 40 A 690V, 4 channels Type M

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Subtotal (1 unit)*

$2,008.62

(exc. GST)

$2,209.48

(inc. GST)

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  • Shipping from 18 February 2026
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RS Stock No.:
157-104
Mfr. Part No.:
3VA2140-5HK46-0AA0
Brand:
Siemens
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Brand

Siemens

Range

SENTRON

Product Type

Electronic Circuit Breaker

Series

3VA2

Number of Channels

4

Current Rating

40 A

Breaking Capacity

2.5kA

Voltage

690V

Tripping Characteristics

Type M

Length

86mm

Terminal Type

Front

Width

140 mm

Depth

181mm

Standards/Approvals

CCC, CE, EAC, RCM, UKCA, VDE

Better World Product

Yes

Better World Claim

Concentrated or Compact Solution, Extended Product Life

COO (Country of Origin):
CZ
The Siemens Moulded Case Circuit Breaker is engineered for efficiency and reliability in electrical systems. Designed specifically for line protection, it features a robust breaking capacity, making it ideal for demanding industrial applications. With its innovative ETU340 overcurrent release, the device ensures effective overload and short circuit protection. The Siemens Circuit Breaker not only safeguards equipment but also enhances operational longevity with a mechanical service life of up to 25,000 cycles.

Lightweight design facilitates easy handling and installation

Environmental protection class of IP40 safeguards against dust ingress

Wide operating temperature range enhances versatility in diverse conditions

Voltage and current capabilities accommodate a variety of electrical setups

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