3VA5212-6EC32-1AA0 The Siemens 3VA5212-6EC32-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a current rating of 125A and a voltage rating of 690V.
Mfr Part #:

3VA5212-6EC32-1AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA5212-6EC32-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a current rating of 125A and a voltage rating of 690V.
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$ Price Range: $0.99

3VA5212-6EC32-1AA0 Specifications Quick View

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3VA5212-6EC32-1AA0 Description

Short technical summary and product information.

The Siemens 3VA5212-6EC32-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. This breaker operates at a rated voltage of 690V AC and has a nominal current rating of 125A at 40°C, with derated values at higher temperatures.

 

It features a breaking capacity of 65kA at 480V and 100kA at 240V, with a switching capacity class of H. The overcurrent release type is TM230 with LI protection function, allowing adjustable short-circuit protection from 5 to 10 times the rated current.

 

Constructed for durability, the breaker has a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 690V. The unit has a maximum power loss of 23W and an active power loss of 7.53W per pole. Its dimensions are 185mm in height, 105mm in width, and 83mm in depth. Mounting is designed for DIN rail installation.

3VA5212-6EC32-1AA0 Quick Information

Product Type: Molded-case circuit breaker
Series: 3VA5 UL frame 250
Canonical Name: Siemens 3VA5 UL frame 250 Molded-case circuit breaker
Subcategory: Molded Case Circuit Breaker

3VA5212-6EC32-1AA0 Compliance

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

3VA5212-6EC32-1AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA5212-6EC32-1AA0 Features

  • 3-pole molded-case circuit breaker.
  • 125A operational current rating.
  • 690V AC rated voltage.
  • 65kA breaking capacity at 480V.
  • DIN rail mounting type.

3VA5212-6EC32-1AA0 Applications

  • System protection applications.
  • Industrial control panels.
  • Power distribution units.
  • HVAC systems (HACR Type).

3VA5212-6EC32-1AA0 FAQs

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

The rated operating voltage for this circuit breaker is 690 V AC.

What is the current rating of the 3VA5212-6EC32-1AA0 circuit breaker?

The operational current rating is 125 A at 40°C.

What is the breaking capacity of this circuit breaker at 480V?

The breaking capacity at 480V is 65 kA.

How many poles does the 3VA5212-6EC32-1AA0 circuit breaker have?

This circuit breaker has 3 poles.

What type of mounting is supported by this circuit breaker?

This circuit breaker supports DIN rail mounting.

What is the overcurrent release type and protection function?

The overcurrent release type is TM230 with LI protection function.

Is this circuit breaker rated as HACR Type?

Yes, this circuit breaker is rated as HACR Type.

3VA5212-6EC32-1AA0 Alternate Parts

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3VA5212-6ED32-1AA0
3VA5212-6ED32-1AA0
Siemens
The Siemens 3VA5212-6ED32-1AA0 is a 3-pole molded-case circuit breaker rated for 125A operational current and 690V AC. It offers a breaking capacity of 65kA at 480V.
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