GLAD01C Snap Action Switch - Equivalent & Substitute Parts

Part Overview

The GLAD01C is a snap action switch manufactured by Honeywell Sensing and Productivity Solutions, classified as a Single Pole Double Throw (SPDT) chassis mount switch with roller plunger actuation. This component is rated for 6A AC at 120V and 550mA DC at 125V, featuring IP67 ingress protection suitable for dust-tight and waterproof applications.

The GLAD01C carries an obsolete product status. Identifying equivalent substitute parts ensures design continuity and supply chain reliability for applications currently utilizing this component. The substitute GLAC01C maintains identical electrical and mechanical specifications while offering active product status and improved availability.

Substiute Parts

GLAD01C

Honeywell Sensing and Productivity SolutionsIn Stock: 981GLAD01C Datasheet

Current PartRFQ

GLAC01C

Honeywell Sensing and Productivity SolutionsIn Stock: 915GLAC01C Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the GLAD01C is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part GLAC01C qualifies as a direct equivalent based on the following criteria:

Electrical Parameters (Must Match Exactly):

• Circuit configuration: SPDT
• Switch function: On-Momentary
• Current ratings: 6A AC and 550mA DC
• Voltage ratings: 120V AC and 125V DC

Mechanical Parameters (Must Match Exactly):

• Actuator type: Roller Plunger
• Mounting type: Chassis Mount
• Termination style: Screw Terminal
• Operating force: 1632gf
• Operating position: 1.890" (48.0mm)
• Pretravel: 0.100" (2.5mm)
• Differential travel: 0.035" (0.9mm)
• Overtravel: 0.180" (4.6mm)

Environmental & Compliance Parameters (Must Match Exactly):

• Ingress protection: IP67
• Operating temperature range: -25°C to 85°C
• Mechanical life: 15,000,000 cycles
• RoHS compliance: Yes
• Moisture sensitivity level: MSL 1

The GLAC01C maintains complete parameter equivalence with the GLAD01C across all specified dimensions, ensuring direct functional and mechanical interchangeability in existing applications.

Parameter Comparison

Engineering Selection Recommendations

The GLAC01C is the direct equivalent substitute for the obsolete GLAD01C. Both components are manufactured by Honeywell Sensing and Productivity Solutions within the GLS series and maintain identical electrical, mechanical, and environmental specifications.

Selection Basis:

The GLAC01C offers the following advantages for component replacement:

• Active Product Status: The GLAC01C maintains active product status, ensuring continued manufacturer support and supply chain availability, whereas the GLAD01C is classified as obsolete.

• Compliance Equivalence: Both parts carry identical RoHS compliance certification and MSL 1 moisture sensitivity rating, meeting the same regulatory and environmental requirements.

• Functional Interchangeability: Complete parameter equivalence across circuit configuration, current and voltage ratings, actuator mechanics, and operating characteristics ensures direct functional replacement without circuit redesign.

• Mechanical Compatibility: Identical mounting type (chassis mount), termination style (screw terminal), and dimensional specifications (operating position, pretravel, differential travel, overtravel) confirm mechanical interchangeability in existing installations.

For applications currently utilizing the GLAD01C, transition to the GLAC01C provides continuity of supply and performance without modification to mechanical mounting, electrical connections, or circuit operation.

Frequently Asked Questions (FAQ)

Q: Can the GLAC01C be used as a direct replacement for the GLAD01C in existing applications?

A: Yes. The GLAC01C is a direct equivalent substitute. All electrical parameters (6A AC at 120V, 550mA DC at 125V), mechanical specifications (roller plunger actuator, 1632gf operating force, 1.890" operating position), and environmental ratings (IP67, -25°C to 85°C) are identical. No circuit modification or mechanical redesign is required.

Q: What is the primary difference between the GLAD01C and GLAC01C?

A: The GLAD01C is classified as obsolete, while the GLAC01C maintains active product status. All functional and mechanical parameters are equivalent. The GLAC01C is the recommended substitute for new designs and component replacement due to improved availability and manufacturer support.

Q: Are the packaging specifications different between these parts?

A: The GLAD01C is supplied with unspecified packaging, while the GLAC01C is supplied in bulk packaging. Both parts are identical in electrical and mechanical function. Packaging differences do not affect component performance or interchangeability.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the GLAD01C and GLAC01C are RoHS compliant and carry MSL 1 (Unlimited) moisture sensitivity rating. They meet identical regulatory and environmental requirements.

Q: What mechanical parameters confirm substitution eligibility?

A: Substitution is confirmed by equivalence in actuator type (roller plunger), mounting type (chassis mount), termination style (screw terminal), operating force (1632gf), operating position (1.890" / 48.0mm), pretravel (0.100" / 2.5mm), differential travel (0.035" / 0.9mm), and overtravel (0.180" / 4.6mm).

Q: Is the mechanical life rating identical for both parts?

A: Yes. Both the GLAD01C and GLAC01C are rated for 15,000,000 mechanical cycles, confirming equivalent durability and operational lifespan.

Q: Can these parts be used in the same circuit without modification?

A: Yes. The SPDT circuit configuration, On-Momentary switch function, and identical electrical ratings (6A AC, 550mA DC) ensure direct circuit compatibility. No electrical redesign is necessary.