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Honeywell GLAA20A2A Roller Lever-Arm Limit Switch - Roller Lever-Arm Limit Switches
HoneywellRoller Lever-Arm Limit Switches

Honeywell GLAA20A2A Roller Lever-Arm Limit Switch

The HONEYWELL Non Plug-In Limit Switch (SKU GLAA20A2A, MPN GLAA20A2A) is a roller lever-arm limit switch from the GLA series. It features a 60 mm mounting hole vertical center-to-center distance and a 26° operating…

SKU 3G-OTH-31039

Brand
Honeywell
Item
GLAA20A2A Roller Lever-Arm Limit Switch
Part Number
GLAA20A2A
Category
Roller Lever-Arm Limit Switches
Available to Order
Also known as:GLAA20A2AHoneywell
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

Honeywell
Manufacturer Part Number
GLAA20A2A
Series
GLA
Type
Center to Center Distance, GLA, 26°
UNSPSC
39121509
IP Rating
IP67
Pretravel
26°
Standards
CCC; CE; UL Listed
Body Depth
1.65 in
Body Width
1.65 in
Mfr. Model
GLAA20A2A
Overtravel
59°
Body Height
3.23 in
Display Qty
1
Arm Material
Steel
Catalog Page
244
Contact Form
2NO/2NC Contact Form Refers to the number and type of contacts a device has for controlling connections.
Roller Width
0.25 in Roller Width
Body Material
Metal
Actuator Style
Roller-Lever Arm
Mounting Style
Surface
Roller Diameter
0.75 in Roller Diameter
Roller Material
Nylon
Display Sell UOM
EA
AC Contact Rating
10 A @ 600 V AC Contact Rating This describes the maximum AC (alternating current) voltage and current that the device contacts are designed to switch safely.
Actuator Location
Side
Country of Origin
USA (subject to change)
DC Contact Rating
10 A @ 250 V DC Contact Rating This describes the maximum DC (direct current) voltage and current that the device contacts are designed to handle safely.
Body Configuration
Non Plug-In
Differential Travel
8°
Pre-Travel - Rotary
26 °
Boot Sealed Actuator
No Boot Included
Directional Movement
CCW/CW
Over Travel - Rotary
59 °
Electrical Connection
Screw Terminal Electrical Connection This describes how the device connects to external power, monitoring, and control systems.
NEMA Enclosure Rating
1; 4; 12; 13
Mounting Hole Diameter
5.33 mm
Number of Mounting Holes
4
Operating Torque - Maximum
2.9 in-lb Operating Torque - Maximum Refers to the highest amount of force that a switch can handle without damage.
Differential Travel - Rotary
8 °
Operating Temperature - Maximum
185 °F
Operating Temperature - Minimum
-13 °F
Mounting Hole Vertical Center to Center Distance
60 mm Mounting Hole Vertical Center to Center Distance
Mounting Hole Horizontal Center to Center Distance
30 mm Mounting Hole Horizontal Center to Center Distance

Technical Documents

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL Non Plug-In Limit Switch (SKU GLAA20A2A, MPN GLAA20A2A) is a roller lever-arm limit switch from the GLA series. It features a 60 mm mounting hole vertical center-to-center distance and a 26° operating angle, with screw terminals for electrical connection.

Frequently Asked Questions

What is the HONEYWELL GLAA20A2A limit switch used for?

The HONEYWELL GLAA20A2A is a roller lever-arm limit switch from the GLA series used for position sensing and control in industrial automation, conveyor systems, and packaging machinery. It detects the presence or absence of an object by mechanical actuation of the roller lever.

What are the specifications of the HONEYWELL GLAA20A2A limit switch?

The HONEYWELL GLAA20A2A is a non plug-in limit switch with screw terminals for electrical connection. It has a 60 mm mounting hole vertical center-to-center distance and a 26° operating angle. It is part of the GLA series and uses a roller lever-arm actuator.

Where to buy the HONEYWELL GLAA20A2A limit switch worldwide?

You can source the HONEYWELL GLAA20A2A limit switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the HONEYWELL GLAA20A2A limit switch?

Mount the HONEYWELL GLAA20A2A using the 60 mm vertical center-to-center holes. Connect wires to the screw terminals per the wiring diagram. Ensure the roller lever aligns with the cam or actuator for proper 26° operation. Follow standard industrial safety practices and consult the Honeywell manual.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits
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Honeywell Products

3G Electric supplies Honeywell roller lever-arm limit switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Non plug-in limit switch from the GLA series with a roller lever-arm actuator. Features screw terminals for electrical connection and a 26° operating angle. Used in industrial automation for position sensing of moving parts in conveyor systems, packaging machinery, and material handling equipment
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Non plug-in limit switch from the GLA series with a roller lever-arm actuator. Features screw terminals for electrical connection and a 26° operating angle. Used in industrial automation for position sensing of moving parts in conveyor systems, packaging machinery, and material handling equipment

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