SCHURTER 4435.0171 Circuit Breaker Thermal 1A 240VAC 32VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4435.0171 is a thermal circuit breaker rated for 1A at 240V AC and 32V DC, featuring a rocker actuator for panel mount applications. This component is classified as Active product status and is ROHS3 compliant. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

4435.0171

SCHURTER Inc.In Stock: 6934435.0171 Datasheet

Current PartRFQ

4435.0197

SCHURTER Inc.In Stock: 11694435.0197 Datasheet

Parametric EquivalentRFQ

4435.0576

SCHURTER Inc.In Stock: 8334435.0576 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 4435.0171 is determined by strict equivalence across the following critical parameters: current rating (1A), voltage ratings (240V AC / 32V DC), breaker type (thermal), mounting configuration (panel mount), actuator type (rocker), pole count (1), and series designation (TA35). All identified substitute parts maintain identical specifications across these parameters, ensuring direct functional and mechanical interchangeability without circuit redesign or application modification.

Parameter Comparison

Engineering Selection Recommendations

All three parts—4435.0171, 4435.0197, and 4435.0576—are parametric equivalents with Active product status and ROHS3 compliance. Part 4435.0576 provides additional documented compliance certifications including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077, offering enhanced regulatory documentation for applications requiring multi-standard certification verification. Selection between these parts should be based on inventory availability, delivery lead time, and specific regulatory documentation requirements for the end application.

Frequently Asked Questions (FAQ)

Q: Can SCHURTER 4435.0197 and 4435.0576 be used as direct replacements for 4435.0171?

A: Yes. All three parts are parametric equivalents with identical electrical ratings (1A, 240V AC, 32V DC), thermal breaker type, rocker actuator, panel mount configuration, and single-pole design. Direct substitution is supported without circuit modification.

Q: What is the difference between these substitute parts?

A: The electrical and mechanical specifications are identical. Part 4435.0576 includes documented compliance certifications (CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077) that may be required for specific regulatory or application contexts.

Q: Are there packaging or inventory considerations for these parts?

A: All parts are supplied in Bulk packaging. Current inventory levels are: 4435.0171 (612 Pcs), 4435.0197 (1080 Pcs), and 4435.0576 (737 Pcs). Availability should be confirmed with your supplier for project timelines.

Q: Do these parts share the same mounting footprint?

A: Yes. All parts feature identical panel mount configuration with rocker actuator design, ensuring mechanical compatibility in existing PCB layouts and panel cutouts.

Q: Which part should be selected for applications requiring multi-standard compliance documentation?

A: Part 4435.0576 is recommended for applications requiring documented compliance with CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, or UL1077 standards.