3VA5212-5EF32-0AA0 The Siemens 3VA5212-5EF32-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 125A operational current and a breaking capacity of 35kA at 480V.
Mfr Part #:

3VA5212-5EF32-0AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5212-5EF32-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 125A operational current and a breaking capacity of 35kA at 480V.
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$ Price Range: $0.99

3VA5212-5EF32-0AA0 Specifications Quick View

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3VA5212-5EF32-0AA0 Description

Short technical summary and product information.

This Siemens 3VA5212-5EF32-0AA0 is a molded-case circuit breaker from the 3VA5 series, designed for system protection applications. 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 rated insulation voltage of 800V and an operating voltage of 690V AC. Its breaking capacity according to UL 489 is 35kA at 480V and 18kA at 600V. According to IEC 60947, the breaking capacity is 55kA at 415V and 7kA at 690V. The overcurrent release is of type TM240 with LI protection function, and adjustable response current from 88A to 125A.

 

With a mechanical service life of 20,000 switching cycles and electrical endurance of 8,000 cycles at 480V, this breaker is built for durability. It is suitable for HACR Type applications. The unit mounts on a DIN rail and has dimensions of 185mm height, 105mm width, and 83mm depth. Its net weight is 2.252 kg.

3VA5212-5EF32-0AA0 Quick Information

Product Type: Molded-case circuit breaker
Canonical Name: Siemens 3VA5 Molded-case circuit breaker
Subcategory: Molded-case circuit breaker

3VA5212-5EF32-0AA0 Compliance

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

3VA5212-5EF32-0AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5212-5EF32-0AA0 Features

  • 3-pole molded-case circuit breaker.
  • 125A operational current at 40°C.
  • 690V AC rated operating voltage.
  • 35kA breaking capacity at 480V (UL 489).
  • DIN rail mounting type.

3VA5212-5EF32-0AA0 Applications

  • Suitable for system protection.
  • Designed for HACR Type applications.
  • Industrial control panel use.
  • Power distribution circuits.

3VA5212-5EF32-0AA0 FAQs

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

The rated operating voltage at AC is 690 V.

What is the breaking capacity of the 3VA5212-5EF32-0AA0 at 480V?

The breaking capacity according to UL 489 at 480 V is 35 kA.

What is the maximum continuous operational current at 40°C?

The operational current at 40 °C is 125 A.

How many poles does this Siemens circuit breaker have?

This circuit breaker has 3 poles.

What type of overcurrent release does this breaker use?

The overcurrent release is type TM240 with LI protection function.

3VA5212-5EF32-0AA0 Alternate Parts

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The Siemens 3VA5212-6ED32-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 125A operational current and a 690V rated operational voltage.
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The 3VA5212-7EF36-0AA0 is a Siemens three-pole circuit breaker rated for 125A and 690V. It features a lever actuator and DIN rail mounting for circuit protection applications.
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