CM Series Metal 1NC Emergency 40 mm Turn to Release Red 22 mm Control Unit
- Durable Emergency Stop button for production environments
- Offers 50%+ Saving on Leading Brand with UKCA CE
- Complete with x 1 normally closed contact
- Suitable for use with single channel input safety relay
- For dual channel safety relay simply add EMAS C2 contact
- Normally open signalling can be achieved with EMAS C1 contacts
Technical Details
Frequently Asked Questions
What's the difference between this and EMAS's plastic CP200E?
Same electrical specification and function, but this CM series has a metal body for greater durability in harsher production environments. Choose the plastic CP version for standard indoor panel use, and this metal version where impact resistance matters more.
Does this meet machinery safety requirements on its own?
The CM200E gives you one normally-closed contact, suitable as part of a Category 1 stop function with a single-channel safety relay. For Category 3/4 (dual-channel) architectures, add an EMAS C2 contact block for the second channel.
Can I add more contacts later?
Yes — EMAS C1 (N.O.) and EMAS C2 (N.C.) contact blocks clip on without tools, so you can expand from 1 contact up to a multi-contact stack as your circuit design changes.
Is this switch suitable for washdown or outdoor panels?
Yes — IP65 rated, resisting dust ingress and low-pressure water jets, suitable for washdown areas and outdoor-adjacent installations.
Industry Applications
- Heavy production environments — metal-bodied e-stop for equipment subject to knocks or rough handling
- Machine tool & fabrication — panel-mounted stop for CNC, presses, and similar machinery
- Panel refurbishment — cost-effective, UKCA/CE-approved replacement for leading-brand e-stops