Honeywell GLA Series Adjustable Roller Lever Limit Switch, 2 NO/2 NC, IP67, Die Cast Zinc Housing, 600V ac, 10A

RS Stock No.:: 808-3129
Mfr. Part No.:: GLAA20A2B
Manufacturer:: Honeywell

Honeywell GLA Series Adjustable Roller Lever Limit Switch, 2 NO/2 NC, IP67, Die Cast Zinc Housing, 600V ac, 10A

Bulk discount available

Subtotal (1 unit)*

SGD353.46

(exc. GST)

SGD385.27

(inc. GST)

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In Stock

3 unit(s) ready to ship from another location
Plus 12 unit(s) shipping from 13 July 2026

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Units	Per unit
1 - 12	SGD353.46
13 - 64	SGD342.86
65 +	SGD329.15

*price indicative

RS Stock No.:: 808-3129
Mfr. Part No.:: GLAA20A2B
Manufacturer:: Honeywell

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Actuator Type	Adjustable Roller Lever
	Product Type	Limit Switch
	IP Rating	IP67
	Contact Configuration	2 NO/2 NC
	Housing Material	Die Cast Zinc
	Contact Type	Snap Action
	Switching Current	10A
	Series	GLA
	Switching DC Voltage	250V dc
	Switching AC Voltage	600V ac
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	85°C
	Length	42mm
	Width	42mm
	Standards/Approvals	CCC, CE, CSA, UL
	Depth	82mm
	Hazardous Area Certification	NO
	Mounting Orientation	Side
	Mechanical Life	15000000Operations
	Conduit Entry	0.5 to 14 NPT

	Select all
	Brand Honeywell
	Actuator Type Adjustable Roller Lever
	Product Type Limit Switch
	IP Rating IP67
	Contact Configuration 2 NO/2 NC
	Housing Material Die Cast Zinc
	Contact Type Snap Action
	Switching Current 10A
	Series GLA
	Switching DC Voltage 250V dc
	Switching AC Voltage 600V ac
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 85°C
	Length 42mm
	Width 42mm
	Standards/Approvals CCC, CE, CSA, UL
	Depth 82mm
	Hazardous Area Certification NO
	Mounting Orientation Side
	Mechanical Life 15000000Operations
	Conduit Entry 0.5 to 14 NPT

Honeywell GLA Series Limit Switch, 0.33Nm Operating Force, IP67 - GLAA20A2B

This limit switch provides a robust sensing solution for industrial control and automation tasks, offering reliable mechanical actuation via an adjustable roller lever. Designed for side mounting in demanding environments, it integrates a snap-action contact system suitable for detecting position changes and initiating electrical switching in factories and machinery.

Features and Benefits:

• Snap-action contact arrangement gives quick, decisive switching response
• Four-contact configuration supports complex control logic arrangements
• Rated for 600V AC and 250V DC allows use with high-voltage circuits
• Operating torque 0.33 Nm reduces actuation effort for moving parts
• Mechanical life 15,000,000 operations minimises maintenance intervals
• IP67 enclosure protects internal components from dust and water ingress

Applications

• Suitable for conveyor end-of-travel detection in processing lines
• Ideal for control panels requiring multiple contact outputs
• Used with industrial actuators for position feedback in machinery
• Can be used for safety interlocks in production equipment

What terminals and contact behaviour can I expect for wiring?

The switch provides two normally open and two normally closed contacts using a snap-action mechanism for dependable circuit transition.

How does the unit cope with temperature variations on site?

It operates across a span from -25°C to 85°C, enabling use in both chilled and warm production environments.

What construction details aid long-term durability?

The housing is finished with an electrostatic epoxy coating on zinc to resist corrosion and surface wear.

What mounting and conduit provisions are available for installation?

It is designed for side mounting and accepts conduit entries sized 1/2 to 14 NPT for standard conduit fittings.