GLAB01A1A Equivalent & Substitute Parts Reference

Part Overview

The GLAB01A1A is a snap action switch manufactured by Honeywell Sensing and Productivity Solutions, classified as an SPDT (Single Pole Double Throw) chassis mount switch. This component is designed for applications requiring reliable switching at 6A AC (120V) or 550mA DC (125V) with side rotary roller actuation. The part maintains Active product status with 739 units available in new original inventory.

Identification of equivalent and substitute parts becomes necessary when addressing supply chain constraints, lead time requirements, or specific application compatibility needs while maintaining electrical and mechanical performance standards.

Substiute Parts

GLAB01A1A

Honeywell Sensing and Productivity SolutionsIn Stock: 781GLAB01A1A Datasheet

Current PartRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the GLAB01A1A must satisfy the following critical parameters to ensure functional equivalence:

Mandatory Matching Criteria:

• Circuit configuration: SPDT only
• Switch function: On-Momentary operation
• Current rating: Minimum 6A AC capability
• Voltage rating: Minimum 120V AC / 125V DC
• Actuator type: Side rotary with roller mechanism
• Mounting configuration: Chassis mount with screw terminals
• Ingress protection: IP67 rating minimum
• Operating temperature range: -25°C to 85°C minimum
• Mechanical durability: 15,000,000 cycles minimum

Substitution Logic: Parts qualify as substitutes when all mandatory criteria are met. Variations in mechanical life exceeding the minimum threshold, enhanced temperature ranges, or superior ingress protection do not disqualify a part from substitution consideration. However, no substitute parts have been identified in the provided input data that meet these stringent requirements.

Parameter Comparison

No substitute parts were provided in the input data. The comparison table cannot be populated without equivalent or substitute part information meeting the mandatory criteria outlined above.

Engineering Selection Recommendations

The GLAB01A1A maintains Active product status with confirmed inventory availability (739 units). The component carries RoHS compliance certification, meeting current environmental and regulatory standards for electronic component procurement.

Selection of this part is supported by:

• Active manufacturing status ensuring continued availability
• Full RoHS compliance for regulated applications
• Established supply chain with documented inventory
• Compliance with MSL Level 1 (Unlimited moisture sensitivity)

No substitute parts meeting the mandatory electrical, mechanical, and environmental parameters have been identified in the current reference database.

Frequently Asked Questions (FAQ)

Q: What defines a valid substitute for the GLAB01A1A?

A: A valid substitute must maintain SPDT circuit configuration, On-Momentary function, 6A AC (120V) minimum current and voltage ratings, side rotary roller actuation, chassis mount with screw terminals, IP67 ingress protection, -25°C to 85°C operating range, and 15,000,000 cycle mechanical life minimum.

Q: Can switches with higher current ratings substitute for the GLAB01A1A?

A: Yes, provided all other parameters remain equivalent or superior. A switch rated for 10A AC at 120V can substitute for a 6A AC rated switch in the same circuit configuration and mounting style.

Q: Are there packaging considerations for substitution?

A: The GLAB01A1A is supplied in Bulk packaging. Substitute parts must maintain Chassis Mount configuration with Screw Terminal termination to ensure mechanical and electrical compatibility in the target application.

Q: What is the significance of the IP67 rating?

A: IP67 certification indicates dust-tight and waterproof operation. Substitute parts must maintain this ingress protection level to preserve environmental sealing performance in the intended application environment.

Q: Why is mechanical life specification critical for substitution?

A: The 15,000,000 cycle mechanical life establishes the expected operational durability. Substitute parts must meet or exceed this threshold to ensure equivalent service life and reliability in cyclic switching applications.