General
Guard locking force	3000
Type of guard locking	Operating current principle
Rated control supply voltage Us magnet drive at DC	24
Width sensor	48
Height of sensor	177
Length of sensor	47
Number of contacts as normally closed contact	2
Number of contacts as normally open contact	4
Type of switching contact	Other
Rated operation current Ie at AC-15, 24 V	3
Rated operation current Ie at AC-15, 125 V	3
Rated operation current Ie at AC-15, 230 V	3
Rated operation current Ie at DC-13, 24 V	0.2
Material housing	Metal
Coating housing	Uncoated
Type of interface	Other
Type of interface for safety communication	Other
Type of electric connection	Other
Ambient temperature during operating	40
Degree of protection (IP)	IP67
Degree of protection (NEMA)	1
With status indication
Suitable for safety functions
With escape release
With auxiliary release

Mkey are safety interlock switches with or without guard locking. There are versions made of plastic, plastic with a stainless steel head, die-cast or stainless steel. There are various rigid and flexible actuators for a wide range of installation situations. The versions with guard locking (for process or personal protection) have a locking force of 1800 to 2000 N.