3VA5212-5EC32-1AA0 The Siemens 3VA5212-5EC32-1AA0 is a 3-pole molded-case circuit breaker rated for 125A and 690V AC. It offers a breaking capacity of 35kA at 480V.
Mfr Part #:

3VA5212-5EC32-1AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5212-5EC32-1AA0 is a 3-pole molded-case circuit breaker rated for 125A and 690V AC. It offers a breaking capacity of 35kA at 480V.
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$ Price Range: $0.99

3VA5212-5EC32-1AA0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Depth
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3VA5212-5EC32-1AA0 Description

Short technical summary and product information.

This Siemens 3VA5212-5EC32-1AA0 is a molded-case circuit breaker from the 3VA5 series, designed for system protection. It features a 3-pole configuration and a rated operational current of 125A at 40°C, with derated values at higher temperatures.

 

The circuit breaker has a breaking capacity of 35kA at 480V and 18kA at 600V, according to UL 489 standards. It is equipped with TM230 overcurrent release with LI protection function. The device operates at a rated voltage of 690V AC and has a maximum power loss of 23W.

 

Designed for front connection with nut keeper kits on both ends, it supports conductor cross-sections from 13 x 1 mm up to 25 x 8 mm. The mechanical service life is typically 20,000 switching cycles. This breaker is HACR Type listed.

 

Key specifications include a 690V AC operating voltage, 125A current rating, and 35kA breaking capacity at 480V. It is suitable for DIN rail mounting.

3VA5212-5EC32-1AA0 Quick Information

Product Type: Circuit Breaker
Canonical Name: Siemens 3VA5212-5EC32-1AA0 Molded-case circuit breaker

3VA5212-5EC32-1AA0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3VA5212-5EC32-1AA0 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3VA5212-5EC32-1AA0 Features

  • 3-pole molded-case circuit breaker.
  • 125A operational current at 40°C.
  • 35kA breaking capacity at 480V.
  • 690V AC rated operating voltage.
  • UL489 listed and HACR Type.

3VA5212-5EC32-1AA0 Applications

  • Suitable for system protection applications.
  • Designed for HACR Type circuits.
  • Used in industrial control panels.
  • General power distribution circuits.

3VA5212-5EC32-1AA0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the rated operating voltage for this circuit breaker?

The rated operating voltage is 690 V AC.

What is the current rating of the Siemens 3VA5212-5EC32-1AA0?

The operational current is 125 A at 40°C.

What is the breaking capacity at 480V?

The breaking capacity is 35 kA at 480 V.

How many poles does this circuit breaker have?

This circuit breaker has 3 poles.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

3VA5212-5EC32-1AA0 Alternate Parts

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The Siemens 3VA5212-5ED36-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a rated current of 125A and a rated voltage of 690V.
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