Circuit Breaker Thermal Magnetic 3400-IG2-P10-2A Equivalent & Substitute Parts

Part Overview

The 3400-IG2-P10-2A is a thermal magnetic circuit breaker manufactured by E-T-A, rated for 2A at 250V AC and 80V DC. This single-pole, panel-mount breaker features push-to-reset actuation and is designed for overcurrent protection in low-voltage DC and AC applications. The part maintains Active product status and holds multiple international certifications including CSA C22.2 No 235, IEC 60934, and UL1077. Equivalent substitute parts are identified based on matching electrical ratings, mechanical form factor, and regulatory compliance to ensure functional interchangeability in circuit protection applications.

Substiute Parts

3400-IG2-P10-2A

E-T-AIn Stock: 11223400-IG2-P10-2A Datasheet

Current PartRFQ

3500-P10-2A

E-T-AIn Stock: 9683500-P10-2A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3400-IG2-P10-2A is determined by the following critical parameters:

• Current Rating: 2A (exact match required)
• Voltage Rating - AC: 250V (exact match required)
• Voltage Rating - DC: 80V (exact match required)
• Breaker Type: Thermal Magnetic (exact match required)
• Number of Poles: 1 (exact match required)
• Mounting Type: Panel Mount (exact match required)
• Actuator Type: Push to Reset (exact match required)
• Approval Agencies: CSA C22.2 No 235, IEC 60934, UL1077 (must maintain compliance)

The 3500-P10-2A qualifies as a parametric equivalent because it maintains identical electrical ratings, mechanical configuration, and regulatory certifications while belonging to a different product series within the same manufacturer portfolio.

Parameter Comparison

Engineering Selection Recommendations

Both the 3400-IG2-P10-2A and 3500-P10-2A maintain Active product status and satisfy identical regulatory requirements across CSA C22.2 No 235, IEC 60934, and UL1077 certifications. Both parts are ROHS3 compliant and carry equivalent electrical and mechanical specifications. Selection between these parts may be based on inventory availability, lead time, or procurement channel preference, as functional performance and compliance characteristics are equivalent.

Frequently Asked Questions (FAQ)

Q: Can the 3500-P10-2A directly replace the 3400-IG2-P10-2A in existing applications?

A: Yes. Both parts share identical current ratings (2A), voltage ratings (250V AC / 80V DC), thermal magnetic protection characteristics, single-pole configuration, panel-mount form factor, and push-to-reset actuation. Regulatory certifications and RoHS compliance are equivalent.

Q: What are the critical parameters that must match for substitution?

A: Current rating, AC voltage rating, DC voltage rating, breaker type, number of poles, mounting type, actuator type, and approval agency certifications must all match exactly. Any deviation in these parameters disqualifies a part as a substitute.

Q: Are there differences in packaging or availability between these parts?

A: Both parts are supplied in Bulk packaging. Inventory levels differ: 3400-IG2-P10-2A has 1054 pcs in stock, while 3500-P10-2A has 929 pcs in stock. Packaging format and handling requirements are identical.

Q: Do both parts carry the same regulatory approvals?

A: Yes. Both the 3400-IG2-P10-2A and 3500-P10-2A are certified to CSA C22.2 No 235, IEC 60934, and UL1077, and both are ROHS3 compliant.