Housing Material	Grey Cast Iron, Galvanised
Enclosure Coating Material	Painted
Contact Opening (mm)	2 x 2.5
Castor Material	Brass
Minimum Ambient Temperature (°C)	-40
Brand	SCHMERSAL
Maximum Ambient Temperature (°C)	200
Maximum Cable Cross Section (mm²)	2.5
Minimum Cable Cross Section (mm²)	1.5
Actuating Angle	30° - From Left of Switch Axis, 30° - From Right of Switch Axis
Actuating Element	Roller Plunger
Contact Material	Silver
Maximum Actuating Speed (m/s)	0.5
Maximum Bounce Duration (ms)	5
Maximum Fuse Rating	16 A gG D-fuse
Minimum Actuating Speed (mm/min)	1
Minimum Mechanical Life	5000000 Operations
No. of Normally-closed Contacts	1
No. of Normally-open Contacts	1
Rated Impulse Withstand Voltage (kV)	4
Rated Insulation Voltage (V)	250
Rated Operational Current AC-15 (A)	4
Rated Operational Voltage AC-15 (V)	250V AC
Switching Element	NO Contact, NC Contact
Switching Principle	Snap Action
Switchover Time (ms)	35ms (Maximum)
Termination	Screw Terminals M20 x 1.5
Thermal Test Current (A)	16
Utilisation Category	AC-15
Sensor Length (mm)	63
Sensor Width (mm)	106
Sensor Height (mm)	145
Castor Diameter (mm)	25
Castor Width (mm)	6.5
Degree of Protection	IP65
Standards and Approvals	EN IEC 60947-5-1

Position Switches & Sensors

SCHMERSAL MR 441-11Y-TPOSITION SWITCH 101058760