Circuit Breaker Thermal 3A 240VAC 28VDC SCHURTER 4410.0359

Part Overview

The SCHURTER 4410.0359 is a thermal circuit breaker designed for panel mount applications, rated at 3A with dual voltage capability (240V AC / 28V DC). This component provides overcurrent protection in industrial and electronic equipment requiring reliable thermal trip characteristics. The part maintains active product status with full compliance to international safety standards including UL1077, IEC 60934, and EN 60934. Substitute parts are identified when inventory constraints, lead time requirements, or supply chain disruptions necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

4410.0359

SCHURTER Inc.In Stock: 9784410.0359 Datasheet

Current PartRFQ

4410.0004

SCHURTER Inc.In Stock: 10084410.0004 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for thermal circuit breakers is determined by strict equivalence across electrical and mechanical parameters. The SCHURTER 4410.0004 qualifies as a parametric equivalent based on the following criteria:

Critical Matching Parameters:

• Current Rating: 3A (identical)
• Voltage Rating - AC: 240V (identical)
• Voltage Rating - DC: 28V (identical)
• Breaker Type: Thermal (identical)
• Actuator Type: Push-Push (identical)
• Mounting Type: Panel Mount (identical)
• Number of Poles: 1 (identical)
• Series: T12 (identical)
• Manufacturer: SCHURTER Inc. (same manufacturer)

Both parts share identical functional specifications, ensuring direct substitution without circuit redesign or application re-qualification.

Parameter Comparison

Engineering Selection Recommendations

Both the SCHURTER 4410.0359 and 4410.0004 are active products with identical electrical and mechanical specifications. Selection between these parts should be based on:

Availability and Lead Time: Choose the part with shorter delivery schedule and adequate inventory for project requirements.

Compliance Certification: Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying environmental regulatory requirements. Both carry approval from CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.

Supply Chain Continuity: Either part provides equivalent protection and functionality. Procurement decisions may prioritize inventory levels (4410.0359: 888 Pcs; 4410.0004: 918 Pcs) or supplier relationship factors.

Frequently Asked Questions (FAQ)

Q: Can SCHURTER 4410.0004 directly replace SCHURTER 4410.0359 in existing designs?

A: Yes. Both parts are identical in current rating (3A), voltage ratings (240V AC / 28V DC), breaker type (thermal), actuator configuration (push-push), and mounting method (panel mount). No circuit modifications or re-qualification are required.

Q: Are there any differences in approval certifications between these parts?

A: Both parts comply with the same international safety standards: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Certification equivalence is confirmed.

Q: What determines substitution eligibility for thermal circuit breakers?

A: Substitution requires matching current rating, AC voltage rating, DC voltage rating, breaker type, actuator type, mounting configuration, and pole count. These parameters define the functional and physical compatibility of the component within the application circuit.

Q: Are both parts available in the same packaging format?

A: Yes. Both SCHURTER 4410.0359 and 4410.0004 are supplied in bulk packaging, maintaining consistency for procurement and assembly processes.

Q: Do these parts have different environmental compliance profiles?

A: No. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring equivalent environmental regulatory standing for global applications.