Circuit Breaker Thermal 1A E-T-A 2-5200-1A Equivalent & Substitute Parts

Part Overview

The E-T-A 2-5200-1A is a thermal circuit breaker rated for 1A at 250 V AC and 50 V DC, designed for panel mount applications with push-to-reset actuation. This single-pole breaker is actively manufactured and holds Active product status. Equivalent and substitute parts are identified when identical electrical and mechanical parameters are maintained across alternative series designations, enabling direct replacement in applications where component availability or supply chain requirements necessitate alternative sourcing.

Substiute Parts

2-5200-1A

E-T-AIn Stock: 11802-5200-1A Datasheet

Current PartRFQ

1140-G151-P7M1-1A

E-T-AIn Stock: 8251140-G151-P7M1-1A Datasheet

Parametric EquivalentRFQ

1410-G110-L2F1-S01-1A

E-T-AIn Stock: 8361410-G110-L2F1-S01-1A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 2-5200-1A are identified based on strict parametric equivalence. All substitute candidates must match the following critical parameters:

• Current Rating: 1A
• Voltage Rating - AC: 250 V
• Voltage Rating - DC: 50 V
• Breaker Type: Thermal
• Mounting Type: Panel Mount
• Actuator Type: Push to Reset
• Number of Poles: 1
• Approval Agencies: CSA C22.2 No 235, IEC 60934, UL1077

The E-T-A 1140-G151-P7M1-1A and 1410-G110-L2F1-S01-1A meet all specified parameters and are classified as parametric equivalents. These parts represent alternative series within the E-T-A product line and provide direct functional replacement capability.

Parameter Comparison

Engineering Selection Recommendations

All three parts—2-5200-1A, 1140-G151-P7M1-1A, and 1410-G110-L2F1-S01-1A—maintain Active product status and carry identical regulatory approvals (CSA C22.2 No 235, IEC 60934, UL1077). Each part is RoHS compliant and REACH unaffected, meeting current environmental and regulatory requirements. Selection among these equivalents may be based on inventory availability, supply chain lead times, or packaging requirements, as all three deliver identical electrical and mechanical performance in panel-mount thermal circuit breaker applications rated for 1A at 250 V AC and 50 V DC.

Frequently Asked Questions (FAQ)

Q: Can the 1140-G151-P7M1-1A be used as a direct replacement for the 2-5200-1A?

A: Yes. Both parts are rated for 1A at 250 V AC and 50 V DC, feature identical panel mount and push-to-reset actuation, and carry the same regulatory approvals. They are parametric equivalents.

Q: What are the critical parameters that determine substitutability for this thermal circuit breaker?

A: Current rating (1A), AC voltage rating (250 V), DC voltage rating (50 V), breaker type (thermal), mounting configuration (panel mount), actuator mechanism (push to reset), pole count (1), and regulatory certifications (CSA C22.2 No 235, IEC 60934, UL1077) must all match for direct substitution.

Q: Are there differences in RoHS compliance between the substitute parts?

A: The 2-5200-1A and 1140-G151-P7M1-1A are ROHS3 Compliant, while the 1410-G110-L2F1-S01-1A is RoHS Compliant. Both designations indicate compliance with RoHS requirements; the difference reflects revision level documentation only and does not affect functional equivalence.

Q: Do all three parts share the same packaging specification?

A: All three parts are supplied in Bulk packaging. Packaging format is consistent across the equivalent group.

Q: What regulatory certifications apply to all substitute parts?

A: All three parts carry certification to CSA C22.2 No 235, IEC 60934, and UL1077, ensuring compliance with North American and international safety standards for circuit protection devices.