Stackable design allows side by side mounting in a compact form
Small door swing radius allows use down to 160mm
IP67 protection, suitable for wet applications
Operating temperature -25 °C → +85 °C
Dimensions: H70mm x W34mm x D16mm

Actuator sold separately

IEC/EN60947-5-1, EN1088, EN60504, UL508, CSA22-2-14, UL748C

UL, CSA, CE

This miniature interlock switch from Honeywell keeps small enclosures operating safely. Its compact width of 34mm means you can install it in tight spaces and use it with a door swing radius as small as 160mm. You can mount the switch on its own or side-by-side with multiple switches, giving you greater flexibility in use. This also reduces downtime, as the other switches keep working in the event that one experiences a fault. The switch is key-lockable with your choice of actuator (147-528 or 147-540), making it safe for use in hazardous areas. Simply remove the dust cap to mount it.

• Red in colour for easy identification
• Broad operating temperature range of -25°C to +85°C, so it can withstand harsh environmental conditions
• Robust case made from glass-filled PET (polyethylene terephthalate) thermoplastic for durability

• Safety gates and guards
• Machinery enclosures
• Agricultural machinery

Yes. This switch has a high ingress protection rating of IP67, so it's resistant to strong jets of water and is safe to be immersed in liquid for a short amount of time. It's also fully dust-tight, so it's designed for demanding applications.

Interlock Switch