2G32UM 32A Circuit Breaker Equivalent & Substitute Parts

Part Overview

The 2G32UM is a thermal magnetic circuit breaker manufactured by Altech Corporation, rated for 32A at 480V AC and 60V DC. This DIN rail-mounted breaker is part of the V-EA series and maintains active product status with full CSA and UL508 certification. Substitute parts are identified based on identical electrical and mechanical specifications, enabling direct replacement in applications requiring 32A thermal magnetic protection with lever actuation and dual-pole configuration.

Substiute Parts

2G32UM

Altech CorporationIn Stock: 8392G32UM Datasheet

Current PartRFQ

2B32UM

Altech CorporationIn Stock: 9072B32UM Datasheet

Parametric EquivalentRFQ

2C32UM

Altech CorporationIn Stock: 8402C32UM Datasheet

Parametric EquivalentRFQ

2D32UM

Altech CorporationIn Stock: 8952D32UM Datasheet

Parametric EquivalentRFQ

2E32UM

Altech CorporationIn Stock: 6852E32UM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 2G32UM are qualified based on parametric equivalence across all critical electrical and mechanical specifications. The following parameters must match identically for substitution eligibility:

• Current Rating: 32A
• Voltage Rating - AC: 480V
• Voltage Rating - DC: 60V
• Breaker Type: Thermal Magnetic
• Mounting Type: DIN Rail
• Actuator Type: Lever
• Number of Poles: 2
• Series: V-EA
• Approval Agency: CSA, UL508

All substitute parts listed maintain these identical specifications and are manufactured by Altech Corporation within the same V-EA series. The only differentiating characteristic is the internal trip curve designation (B, C, D, E, or G), which represents different thermal-magnetic response profiles for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts (2B32UM, 2C32UM, 2D32UM, 2E32UM) are qualified equivalents to the 2G32UM based on identical electrical ratings, mechanical configuration, and regulatory compliance. Each part maintains active product status and carries CSA and UL508 certifications. Selection among these equivalents should be based on application-specific trip curve requirements and inventory availability. All parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Frequently Asked Questions (FAQ)

Q: Can 2B32UM, 2C32UM, 2D32UM, and 2E32UM be used interchangeably with 2G32UM?

A: Yes. All parts share identical electrical ratings (32A, 480V AC, 60V DC), mechanical specifications (DIN rail mounting, lever actuation, 2-pole configuration), and regulatory certifications (CSA, UL508). The letter designation (B, C, D, E, G) indicates the trip curve characteristic, which determines the thermal-magnetic response profile. Selection should align with the specific application's protection requirements.

Q: What is the difference between the trip curve designations?

A: Trip curve designation represents the internal thermal-magnetic response profile. The provided data specifies only the part numbers and does not detail the specific trip curve characteristics. Consult application requirements to determine the appropriate curve for your circuit protection needs.

Q: Are all substitute parts currently in stock?

A: Yes. All substitute parts maintain active product status with confirmed inventory: 2G32UM (744 Pcs), 2B32UM (824 Pcs), 2C32UM (823 Pcs), 2D32UM (792 Pcs), 2E32UM (669 Pcs).

Q: Do all parts meet the same compliance standards?

A: Yes. All parts carry identical certifications: CSA and UL508. All are ROHS3 compliant and REACH unaffected.

Q: What is the packaging format?

A: All parts are supplied in bulk packaging.