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VCAN Electrical Supply
Siemens B340 40 Amp 3 Pole Bolt-On Circuit Breaker — Siemens (5in, 3in)

Siemens

Siemens B340 40 Amp 3 Pole Bolt-On Circuit Breaker

SKU B340

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Specifications

Technical specifications for Siemens B340 40 Amp 3 Pole Bolt-On Circuit Breaker
Amperage40A
CertificationCSA
Size3in, 5in
Voltage120V

Documentation

Spec sheet (PDF)

Product details

VCAN stocks this 40 Amp 3 Pole Bolt-On Circuit Breaker from Siemens for panel work and service upgrades.

It is a three-pole breaker rated 40A. The mounting is bolt-on. It runs on 120V. It is CSA certified.

Breakers are not interchangeable between manufacturers: match the panel's listed breaker type, since a physically similar breaker from another brand voids the listing. A breaker that trips repeatedly is reporting a circuit problem rather than failing, so diagnose the load before replacing the device.

Build a list and send it through; we come back with pricing, availability and delivery for the whole request. Quote by SKU B340. Compare this against the other Breakers we carry.

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