SCHURTER 4404.002 Circuit Breaker Thermal 6A 240VAC 48VDC Equivalent & Substitute Parts

Part Overview

The SCHURTER 4404.002 is a thermal circuit breaker rated for 6A at 240V AC and 48V DC, designed for panel mount applications with push-to-reset actuation. This single-pole breaker is classified as Active product status and meets multiple international safety standards including CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077. Equivalent substitute parts are identified within the SCHURTER T-series thermal breaker family to support procurement flexibility, inventory management, and supply chain continuity.

Substiute Parts

4404.002

SCHURTER Inc.In Stock: 10764404.002 Datasheet

Current PartRFQ

4404.0002

SCHURTER Inc.In Stock: 124404404.0002 Datasheet

Parametric EquivalentRFQ

4404.003

SCHURTER Inc.In Stock: 7984404.003 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SCHURTER 4404.002 are identified based on electrical and mechanical parameter equivalence. The substitution criteria are strictly limited to the following parameters:

• Current Rating: 6A
• Voltage Rating - AC: 240V
• Voltage Rating - DC: 48V
• Breaker Type: Thermal
• Mounting Type: Panel Mount
• Actuator Type: Push to Reset
• Number of Poles: 1
• Approval Agencies: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

All identified substitutes match these core parameters and belong to the SCHURTER T-series thermal breaker family. Series designation differences (T9-311, T9-611, T9-711) reflect internal design iterations within the same functional specification.

Parameter Comparison

Engineering Selection Recommendations

All three parts—4404.002, 4404.0002, and 4404.003—are Active status products manufactured by SCHURTER Inc. and carry identical electrical specifications and regulatory certifications. Selection between these parts is based on availability and inventory status:

• 4404.002 (T9-311): 1,020 units in stock
• 4404.0002 (T9-611): 12,398 units in stock
• 4404.003 (T9-711): 762 units in stock

All parts comply with ROHS3 and REACH requirements and hold certifications from CSA, EN, GB, IEC, and UL standards. Functional interchangeability is confirmed across all electrical and mechanical parameters.

Frequently Asked Questions (FAQ)

Q: Can 4404.0002 replace 4404.002 in my application?

A: Yes. Both parts share identical electrical ratings (6A, 240V AC, 48V DC), thermal breaker type, panel mount configuration, push-to-reset actuation, and regulatory certifications. The series designation difference (T9-611 vs. T9-311) reflects internal design iteration within the same functional specification.

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

A: No. All three parts carry the same approval agencies: CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, and UL1077.

Q: Do these parts have different RoHS or REACH compliance status?

A: All parts are ROHS3 Compliant and REACH Unaffected. Compliance status is uniform across the substitute group.

Q: What is the difference between the T9-311, T9-611, and T9-711 series designations?

A: Series designations indicate internal design variants within the SCHURTER thermal breaker family. All variants meet the same electrical and mechanical specifications for this 6A, 240V AC, 48V DC application.

Q: Can I use these parts interchangeably in panel mount applications?

A: Yes. All parts are rated for panel mount installation with push-to-reset actuation and are mechanically compatible within the same mounting footprint.

Q: Are packaging differences a consideration for these substitutes?

A: All parts are supplied in Box packaging. No packaging differentiation exists between the substitute parts.