SCHURTER 4400.0002 Thermal Circuit Breaker Equivalent & Substitute Parts

Part Overview

The SCHURTER 4400.0002 is a single-pole thermal circuit breaker rated for 2A at 240V AC / 48V DC with push-to-reset actuation and panel mount configuration. This component is classified as Active product status and carries full compliance with CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077 standards. Substitute parts are identified when identical electrical and mechanical parameters are maintained across the T11 series, ensuring direct interchangeability in panel-mounted protection applications.

Substiute Parts

4400.0002

SCHURTER Inc.In Stock: 12724400.0002 Datasheet

Current PartRFQ

4400.0035

SCHURTER Inc.In Stock: 11254400.0035 Datasheet

Parametric EquivalentRFQ

4400.0037

SCHURTER Inc.In Stock: 11004400.0037 Datasheet

Parametric EquivalentRFQ

4400.0047

SCHURTER Inc.In Stock: 11904400.0047 Datasheet

Parametric EquivalentRFQ

4400.0189

SCHURTER Inc.In Stock: 10614400.0189 Datasheet

Parametric EquivalentRFQ

4400.0193

SCHURTER Inc.In Stock: 10424400.0193 Datasheet

Parametric EquivalentRFQ

4400.0711

SCHURTER Inc.In Stock: 9354400.0711 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for SCHURTER 4400.0002 are qualified based on strict parametric equivalence within the T11 series. All substitute parts maintain identical specifications across the following critical parameters:

• Current Rating: 2A
• Voltage Rating: 240V AC / 48V DC
• Breaker Type: Thermal
• Mounting Type: Panel Mount
• Actuator Type: Push to Reset
• Number of Poles: 1
• Approval Agency Compliance: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
• RoHS Status: ROHS3 Compliant

All substitute parts are manufactured by SCHURTER Inc. and carry Active product status. Substitution is valid only when these parameters remain constant across the application circuit and panel design.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain full compliance with international safety standards: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Each part carries Active product status and ROHS3 compliance, confirming ongoing manufacturer support and environmental regulatory adherence.

Selection among equivalent parts may be based on inventory availability and supply chain considerations. All parts are packaged in Bulk format and carry identical electrical and mechanical specifications, ensuring direct functional interchangeability in 2A thermal protection circuits operating at 240V AC or 48V DC.

Frequently Asked Questions (FAQ)

Q: Can SCHURTER 4400.0002 be directly replaced with any of the listed substitute parts?

A: Yes. All substitute parts maintain identical current rating (2A), voltage ratings (240V AC / 48V DC), breaker type (thermal), mounting configuration (panel mount), and actuator type (push to reset). Direct substitution is valid without circuit modification.

Q: What determines if a part is a valid substitute for 4400.0002?

A: Substitution validity is determined by matching these parameters: 2A current rating, 240V AC / 48V DC voltage rating, thermal breaker type, single-pole configuration, panel mount installation, push-to-reset actuation, and compliance with CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077 standards.

Q: Are all substitute parts manufactured by the same company?

A: Yes. All substitute parts are manufactured by SCHURTER Inc. and belong to the T11 series.

Q: Do substitute parts carry the same certifications as the main part?

A: Yes. All substitute parts carry identical approval agency certifications: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. All are ROHS3 compliant.

Q: What is the difference between the substitute part numbers if all parameters are identical?

A: The provided data specifies only electrical and mechanical parameters. Differences in part numbers may reflect internal manufacturing variations, packaging dates, or internal SCHURTER classification; however, these do not affect electrical or mechanical interchangeability.

Q: Can I mix substitute parts in the same application?

A: Yes. Since all parts maintain identical electrical and mechanical specifications, multiple substitute parts can be used within the same circuit or panel design without compatibility issues.