3VA6340-5JQ41-0AA0 The Siemens 3VA6340-5JQ41-0AA0 is a molded-case circuit breaker with four poles, rated for 400A, suitable for system protection applications.
Mfr Part #:

3VA6340-5JQ41-0AA0

Mfr Name: Siemens
Siemens
The Siemens 3VA6340-5JQ41-0AA0 is a molded-case circuit breaker with four poles, rated for 400A, suitable for system protection applications.
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$ Price Range: $0.99

3VA6340-5JQ41-0AA0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3VA6340-5JQ41-0AA0 Description

Short technical summary and product information.

The Siemens 3VA6340-5JQ41-0AA0 is a molded-case circuit breaker designed for electrical system protection. It features four poles and a rated current of 400A, with a breaking capacity of 35kA. This circuit breaker complies with UL File Number MJAE and is classified as a HACR type load switch, suitable for heating, air conditioning, and refrigeration circuits. Its design includes an overcurrent release with ETU560 protection function and LSIG protection. The device has a mechanical service life of 15,000 switching cycles and electrical endurance of up to 6,000 cycles at 380/415V and 4,000 cycles at 690V. It is intended for use in electrical distribution systems requiring reliable circuit interruption and system protection.

3VA6340-5JQ41-0AA0 Quick Information

Product Type: Circuit Breaker
Canonical Name: Siemens 3VA6340-5JQ41-0AA0 Molded-case circuit breaker

3VA6340-5JQ41-0AA0 Compliance

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

3VA6340-5JQ41-0AA0 Estimated Pricing

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1+ $0.99 $0.99

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

3VA6340-5JQ41-0AA0 Features

  • Four-pole configuration for comprehensive protection
  • Rated for 400A current and 600V insulation voltage
  • UL listed with file number MJAE
  • High breaking capacity of 35kA
  • Mechanical life of 15,000 cycles

3VA6340-5JQ41-0AA0 Applications

  • Used in electrical distribution systems
  • Suitable for HVAC and refrigeration circuits
  • Provides system protection and circuit interruption
  • Ideal for industrial and commercial applications

3VA6340-5JQ41-0AA0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the rated current of the Siemens 3VA6340-5JQ41-0AA0?

The rated current is 400A.

How many poles does this circuit breaker have?

It has four poles.

What is the UL file number for this circuit breaker?

The UL file number is MJAE.

What is the maximum power loss of this device?

The maximum power loss is 70 W.

What is the electrical endurance at 380/415 V?

It endures up to 6,000 switching cycles at 380/415 V.

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