SCHURTER 4435.0146 Circuit Breaker Thermal 240VAC Rocker - Equivalent & Substitute Parts

Part Overview

The SCHURTER 4435.0146 is a thermal circuit breaker designed for 240V AC/DC applications with rocker actuator control and panel mount configuration. This part is classified as obsolete, making identification of suitable substitute components essential for ongoing system maintenance and new design implementations. The TA35 series thermal breaker provides overcurrent protection in three-pole configurations suitable for industrial and commercial electrical distribution applications.

Substiute Parts

4435.0146

SCHURTER Inc.In Stock: 10204435.0146 Datasheet

Current PartRFQ

4435.0236

SCHURTER Inc.In Stock: 10284435.0236 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SCHURTER 4435.0146 is determined by the following critical parameters that must remain consistent:

• Voltage Rating (AC): 240 V
• Mounting Type: Panel Mount
• Breaker Type: Thermal
• Actuator Type: Rocker
• Number of Poles: 3
• Series Compatibility: TA35

The substitute part 4435.0236 maintains all these core electrical and mechanical parameters, ensuring functional equivalence within the same product series. The primary distinction is the explicit current rating specification in the substitute part (12A), whereas the original part number does not specify a current rating in the provided data.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 4435.0236 is the designated substitute for the obsolete 4435.0146. Both components are ROHS3 compliant and share identical electrical specifications for voltage, pole configuration, and actuator type. The substitute part maintains active product status, ensuring availability and continued manufacturer support. Selection of the 4435.0236 is appropriate for applications requiring thermal circuit protection at 240V AC with three-pole rocker-actuated panel mount configuration. Verify that the 12A current rating of the substitute aligns with your circuit protection requirements before implementation.

Frequently Asked Questions (FAQ)

Q: Can the 4435.0236 directly replace the 4435.0146 in existing installations?

A: Yes, the 4435.0236 maintains identical mounting type, voltage rating, pole configuration, and actuator type. Both are TA35 series thermal breakers with rocker panel mount design. Confirm that the 12A current rating is appropriate for your application circuit.

Q: What is the primary reason for substitution?

A: The 4435.0146 is classified as obsolete. The 4435.0236 is an active product from the same manufacturer and series, providing continued availability and support.

Q: Are there compliance differences between these parts?

A: Both parts are ROHS3 compliant. The original part is REACH Affected, while the substitute is REACH Unaffected. Both carry the same ECCN (EAR99) and HTSUS classification.

Q: What packaging is available for these circuit breakers?

A: Both the original and substitute parts are supplied in bulk packaging.

Q: How do I verify compatibility with my specific application?

A: Confirm that your circuit requires 240V AC operation, three-pole protection, rocker actuator control, and panel mount installation. Verify that the 12A current rating of the substitute matches your circuit protection specification.