SCHURTER 0033.4010 Selector Switch - Equivalent & Substitute Parts

Part Overview

The SCHURTER 0033.4010 is a 3-position SP3T selector switch rated for 10A at 250V AC, designed for panel mount applications with solder lug termination. This component is classified as obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and component procurement. The switch operates across a temperature range of -40°C to 85°C and meets CSA, SEMKO, and UR approval standards.

Substiute Parts

0033.4010

SCHURTER Inc.In Stock: 9130033.4010 Datasheet

Current PartRFQ

0033.4014

SCHURTER Inc.In Stock: 9860033.4014 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SCHURTER 0033.4010 is determined by strict equivalence across the following critical parameters:

• Circuit configuration: SP3T (3-pole, 3-throw)
• Number of positions: 3
• Switch function: On-On-On
• Current rating: 10A AC
• Voltage rating: 250V AC
• Mounting type: Panel Mount
• Termination style: Solder Lug
• Panel cutout dimensions: 14.10mm circular
• Depth behind flange: 21.00mm
• Ingress protection: IP40
• Operating temperature range: -40°C to 85°C
• Mechanical life: 300 Cycles
• Regulatory compliance: CSA, SEMKO, UR approval

The SCHURTER 0033.4014 meets all specified parameters and qualifies as a direct substitute for the obsolete 0033.4010 model.

Parameter Comparison

Engineering Selection Recommendations

The SCHURTER 0033.4014 is the qualified substitute for the obsolete 0033.4010. Both components are manufactured by SCHURTER Inc. within the SWM series and maintain identical electrical and mechanical specifications. The 0033.4014 carries active product status, ensuring ongoing availability and supply chain continuity. Both parts maintain ROHS3 compliance and hold equivalent regulatory approvals from CSA, SEMKO, and UR. Selection of the 0033.4014 eliminates obsolescence risk while preserving full functional and physical compatibility with existing panel mount installations.

Frequently Asked Questions (FAQ)

Q: Can the 0033.4014 be used as a direct replacement for the 0033.4010?

A: Yes. The 0033.4014 meets all electrical, mechanical, and dimensional specifications of the 0033.4010. Both components feature identical SP3T circuit configuration, 10A AC at 250V rating, 14.10mm panel cutout, and solder lug termination.

Q: What is the primary difference between these two parts?

A: The 0033.4010 is classified as obsolete, while the 0033.4014 maintains active product status. The 0033.4014 is the current production equivalent within the SWM series.

Q: Are there packaging differences between the two parts?

A: The 0033.4010 is supplied with standard packaging, while the 0033.4014 is supplied in bulk packaging. This does not affect component functionality or compatibility.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both the 0033.4010 and 0033.4014 hold CSA, SEMKO, and UR approvals and are ROHS3 compliant.

Q: What is the mechanical life specification for these switches?

A: Both components are rated for 300 mechanical cycles, representing the expected operational life under normal switching conditions.