GKLG46P6A2 Equivalent & Substitute Parts

Part Overview

The GKLG46P6A2 is an interlock safety switch manufactured by Honeywell Sensing and Productivity Solutions. This component is classified as obsolete and is no longer in active production. Due to its discontinued status, identifying functionally equivalent substitute parts is essential for system maintenance, repair, and new design implementations where interlock safety switching functionality is required.

Substiute Parts

GKLG46P6A2

Honeywell Sensing and Productivity SolutionsIn Stock: 1028GKLG46P6A2 Datasheet

Current PartRFQ

SG-B1-MA-G5

Panasonic Industrial Automation SalesIn Stock: 1049SG-B1-MA-G5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part SG-B1-MA-G5 is identified as a functional equivalent based on the following substitution criteria:

Functional Category Match: Both the GKLG46P6A2 and SG-B1-MA-G5 operate within the interlock safety switching product category, providing safety-critical switching functionality.

Compliance Alignment: The substitute part maintains RoHS compliance (ROHS3 Compliant) and carries an MSL rating of 1 (Unlimited), matching the environmental and handling requirements of the original part.

Active Product Status: The SG-B1-MA-G5 is classified as Active, making it a viable long-term replacement for the obsolete GKLG46P6A2.

Regulatory Certifications: The substitute part carries CE, cULus, and TUV approvals, providing international compliance coverage suitable for safety-critical applications.

Parameter Comparison

Engineering Selection Recommendations

For Obsolescence Mitigation: The GKLG46P6A2 is obsolete and no longer manufactured. The SG-B1-MA-G5 provides an active alternative with current manufacturing support and availability.

Compliance Considerations: Both parts maintain MSL 1 ratings and RoHS compliance. The SG-B1-MA-G5 carries additional regulatory certifications (CE, cULus, TUV) and an updated ECCN classification (EAR99), providing enhanced compliance documentation for safety-critical applications.

Inventory and Supply Chain: While 954 pieces of the original GKLG46P6A2 remain in stock, the SG-B1-MA-G5 is an active product with ongoing manufacturing, ensuring long-term availability for future requirements.

Environmental Protection: The SG-B1-MA-G5 specifies IP67 ingress protection, providing enhanced environmental sealing compared to the original part specification.

Frequently Asked Questions (FAQ)

Q: Why is the GKLG46P6A2 classified as obsolete?

A: The GKLG46P6A2 has been discontinued by Honeywell Sensing and Productivity Solutions and is no longer in active production. Obsolete classification indicates the manufacturer no longer supports or manufactures this component.

Q: What makes the SG-B1-MA-G5 a suitable substitute for the GKLG46P6A2?

A: Both components function as interlock safety switches and maintain equivalent MSL ratings and RoHS compliance. The SG-B1-MA-G5 is an active product with current manufacturing support, making it suitable for replacing the discontinued GKLG46P6A2 in interlock safety switching applications.

Q: Are there packaging differences between these parts?

A: The GKLG46P6A2 packaging is not specified in available documentation. The SG-B1-MA-G5 is supplied in Bulk packaging. Packaging compatibility should be verified based on specific application requirements.

Q: What certifications does the SG-B1-MA-G5 carry?

A: The SG-B1-MA-G5 carries CE, cULus, and TUV certifications, providing compliance for safety-critical applications across multiple regulatory jurisdictions.

Q: Is the SG-B1-MA-G5 RoHS compliant?

A: Yes, the SG-B1-MA-G5 is ROHS3 Compliant, meeting current RoHS requirements for restricted substances in electrical and electronic equipment.

Q: What is the operating temperature range for the substitute part?

A: The SG-B1-MA-G5 operates across a temperature range of -25°C to 70°C, suitable for industrial interlock safety switching applications.