From Honeywell, the GLB series of limit switches form part of the wider GLS range. The GLB series is a plug in solution with a durable and hardwearing construction. GLB limit switches are designed for worldwide applications and meet the global EN 50041 standard for switch mounting centres.
• Snap action normally closed (NC) contacts and slow action normally open (NO) contacts are both positive opening.
• An analog output is available with models featuring a side rotary actuator.
• Operating temperature range of -40 °C and +85 °C.
• GLB limit switches are resistant to shock, vibration and washdowns.
• Models with single pole double throw (SPDT) and two pole single throw (2NC and 2NO) contact blocks are galvanically isolated. For double pole double throw (DPDT) contact blocks, each pole is galvanically isolated.
• GLB limit switches use bifurcated contacts.