Housing Material	Grey Cast Iron, Galvanised
Enclosure Coating Material	Painted
Contact Opening (mm)	2 x 6
Castor Material	Plastic
Minimum Ambient Temperature (°C)	-30
Brand	SCHMERSAL
Maximum Ambient Temperature (°C)	90
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 Fuse Rating	16 A gG D-fuse
Minimum Actuating Speed (mm/min)	1
Minimum Mechanical Life	10000000 Operations
No. of Normally-open Contacts	2
Rated Impulse Withstand Voltage (kV)	6
Rated Insulation Voltage (V)	400
Rated Operational Current AC-15 (A)	4
Rated Operational Voltage AC-15 (V)	400V AC
Switching Element	NO Contact
Switching Principle	Slow Action
Termination	Screw Terminals M20 x 1.5
Thermal Test Current (A)	16
Utilisation Category	AC-15
Sensor Length (mm)	64
Sensor Width (mm)	118
Sensor Height (mm)	173
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 TR 452-20YMEDIUM-DUTY POSITION SWITCH 101058790