Honeywell GLAB20C Limit Switch Top Roller Plunger DPDT 2NC 2NO IP67

Tired of limit switches that miss a move or wear out too fast? The Honeywell GLAB20C gives you a reliable way to stop or start a machine at the exact moment you need it. It is built for industrial equipment that must run safely and continuously. If a faulty switch can cause downtime, you need a part that never lets you down.

Honeywell GLAB20C Limit Switch Top Roller Plunger DPDT 2NC 2NO IP67

Many factories struggle with switches that cannot handle dust, water, or constant vibration. When a switch fails, the whole line can stop, costing time and money. This switch solves that problem by offering a sealed, rugged design that works in harsh environments. Its double-pole double-throw (DPDT) contacts give you two normally-closed and two normally-open circuits, so you can control several functions with one compact unit. The top roller plunger provides smooth, repeatable actuation, and the IP67 rating keeps moisture out.

Benefits

• Long life - up to 15 million operations means less replacement cost.
• Water-proof protection (IP67) lets you install it in wet or dusty areas.
• Low operating force (max 16 N) makes it easy to trigger without extra hardware.
• Silver-alloy contacts give fast, reliable switching for critical circuits.
• Electrically isolated design protects your control system from surges.

Usages

Use this switch on conveyor belt limit points, door safety interlocks, or press machine travel stops. It works well in HVAC dampers, packaging equipment, and any system that needs a precise end-of-stroke signal. The rugged housing lets you mount it on metal panels, plastic enclosures, or directly on moving parts. Because it tolerates temperatures from -40 C to 85 C, it fits both indoor and outdoor installations.

Key Features

• DPDT snap-action contacts: 2NC / 2NO.
• Top roller plunger made of stainless steel.
• Operating force up to 16 N.
• Differential travel of 0.9 mm.
• Housing of electrostatic epoxy-coated zinc.
• IP67 sealing for dust and water protection.
• Temperature range -40 C to 85 C.
• Vibration resistance 10 g / 50 g.
• Thermal current rating 10 A.
• Rated voltage options: 240 Vac, 600 Vac, 250 Vdc.
• UL, CSA, CE, CCC certifications.
• Complies with IEC/EN 60947-5-1 and related standards.

Specifications