Circuit Breaker Thermal Magnetic 8A Lever DIN Rail - Phoenix Contact 0914332

Part Overview

The Phoenix Contact 0914332 is a thermal-magnetic circuit breaker rated for 8A with lever actuation, designed for DIN rail mounting. This component is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing system maintenance and new installations. The substitute part identified maintains the same current rating, breaker type, mounting configuration, and actuator mechanism.

Substiute Parts

0914332

Phoenix ContactIn Stock: 7290914332 Datasheet

Current PartRFQ

GMB631PC8

Carlo Gavazzi Inc.In Stock: 944GMB631PC8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Carlo Gavazzi Inc. GMB631PC8 qualifies as a direct substitute based on the following critical parameters:

• Current Rating: Both parts are rated for 8A
• Breaker Type: Both employ thermal-magnetic protection
• Mounting Configuration: Both mount on DIN rail
• Actuator Mechanism: Both feature lever actuation
• Pole Configuration: Both are single-pole devices
• Regulatory Classification: Both carry EAR99 ECCN and 8536.20.0020 HTSUS codes

The GMB631PC8 is an active product with specified voltage ratings (240V AC / 60V DC), whereas the Phoenix Contact 0914332 does not include explicit voltage specifications in the provided data. Both parts maintain RoHS compliance and are not subject to moisture sensitivity restrictions.

Parameter Comparison

Engineering Selection Recommendations

The Carlo Gavazzi GMB631PC8 is the identified substitute for the obsolete Phoenix Contact 0914332. Selection is based on:

• Functional Equivalence: Identical current rating, breaker topology, mounting standard, and actuation method
• Regulatory Compliance: Both parts maintain EAR99 classification and identical HTSUS coding, ensuring consistent regulatory treatment
• Product Availability: The GMB631PC8 maintains active product status with documented inventory availability, whereas the original part is obsolete
• Standards Alignment: The GMB631PC8 carries CSA C22.2 No 5, IEC 60947-2, and UL489 approvals, providing third-party validation of performance characteristics

The GMB631PC8 includes explicit voltage specifications (240V AC / 60V DC) that should be cross-referenced with the original application requirements to ensure compatibility within the target circuit.

Frequently Asked Questions (FAQ)

Q: What makes the Carlo Gavazzi GMB631PC8 a suitable substitute for the Phoenix Contact 0914332?

A: Both parts share identical electrical and mechanical specifications: 8A current rating, thermal-magnetic protection, single-pole configuration, lever actuation, and DIN rail mounting. The GMB631PC8 is an active product with documented certifications, making it suitable for replacement in applications previously using the obsolete Phoenix Contact part.

Q: Are there voltage compatibility considerations when substituting the GMB631PC8?

A: The GMB631PC8 is rated for 240V AC and 60V DC operation. The original Phoenix Contact 0914332 does not include explicit voltage specifications in available documentation. Verify that the GMB631PC8 voltage ratings align with the intended application circuit before implementation.

Q: Does the packaging format differ between these parts?

A: The Phoenix Contact 0914332 packaging is not specified in available data. The Carlo Gavazzi GMB631PC8 is supplied in box packaging. Confirm packaging requirements for your procurement and installation workflow.

Q: Are both parts RoHS compliant?

A: Yes. The Phoenix Contact 0914332 is RoHS Compliant. The Carlo Gavazzi GMB631PC8 is ROHS3 Compliant, representing a more recent compliance standard. Both parts meet RoHS requirements.

Q: What certifications apply to the substitute part?

A: The Carlo Gavazzi GMB631PC8 carries CSA C22.2 No 5, IEC 60947-2, and UL489 approvals, providing validation against recognized safety and performance standards for circuit protection devices.