GLAA20A1B | Honeywell | GLA Series Roller Lever Limit Switch, 2NO/2NC, IP67, DPDT, Die Cast Zinc Housing, 600V ac Max, 10A Max

Estimated Lead Time : 6 - 10 Weeks

Manufacturer : Honeywell

Part Number : GLAA20A1B

limit switch from Honeywell's GLA Series (part of the broader GLS range of global limit switches).

It's designed for industrial applications worldwide, meeting the EN 50041 standard for switch mounting centers.

Actuator Type: Roller Lever (Side Rotary with Roller)

Contact Configuration: DPDT (Double Pole Double Throw)

Normal State Configuration: 2 Normally Open (NO) / 2 Normally Closed (NC) snap-action contacts. Both NC snap-action contacts and NO slow-action contacts are positive opening.

Housing: Rugged die-cast electrostatic epoxy coated zinc, suitable for indoor and outdoor applications.

Sealing: IP67 (Dust Tight, Waterproof) and NEMA/UL 1, 4, 12, 13 compliant.

Modular Design: Bodies, actuators, and contact blocks can be easily adjusted and replaced for customization and maintenance.

Durability: Mechanical life of up to 15 million operations.

Approvals: UL, CSA, CE, CCC, conforming to IEC/EN 60947-5-1.

Connectivity: Features a 1/2 inch NPT conduit connection.

Maximum AC Voltage: 600V

Maximum DC Voltage: 250V

Maximum Current: 10A (Thermal)

Operating Temperature Range: -25 °C to +85 °C (-13 °F to +185 °F)

Operating Force: 0.33 Nm (2.90 in lb) / 330 N (or 33 gfm)

Pretravel (P.T.): 26°

Overtravel (O.T.): 59°

Differential Travel (D.T.): 12°

Dimensions (Approximate): 42mm (Length) x 42mm (Width) x 82mm (Depth)

Mounting: Chassis Mount / Side Mounting

Honeywell GLAA20A1B limit switches are commonly used in various industrial settings for controlling machinery and providing safety interlocks. 

Material Handling: Assembly lines, conveyors, cranes, elevators, and hoists.

Manufacturing: Machine tools (metal fabrication equipment, presses, transfer lines), packaging machinery, and process equipment.

Vehicles & Equipment: Aerial lifts, boom lifts, construction equipment, vehicles, and lift trucks.

Other: Textile machinery, transportation hubs, valves, railroad signaling equipment, and locomotives.

It's important to note that these limit switches are not designed as emergency stop or safety devices in applications where personal injury could occur due to product failure.

Shipping Weiight : 2 Kg