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Schmersal Vietnam, Position Switch Sensing Z4V7H 332-11Y-M20 Schmersal

1 Cable entry M 20 x 1.5
Metal enclosure
Wide range of alternative actuators
Good resistance to oil and petroleum spirit
40 mm x 76 mm x 40 mm
Actuator heads can be repositioned by 4 x 90°
Large contact break
High repeat accuracy of the switching points
Gold-plated solid siver contacts
Magnetic-storage snap action system
Switching system separated from snap action system, providing constant switching point independent of conatct wear
Design to EN 50041
only for positioning tasks
Lever angle adjustable in 10° steps

Certificates	CCC EAC

Standards	EN 60947-5-1 BG-GS-ET-15
Housing construction form	Norm construction design
Enclosure material	Metal film
Enclosure coating material	painted
Material of the contacts, electrical	Gold-plated silver
Lever material	Metal film
Roller material	Plastic
Gross weight	275 g

Number of auxiliary contacts	1
Number of safety contacts	1

Standards	EN ISO 13849-1
Mission Time	20 Year(s)

B10d Normally-closed contact (NC)	20,000,000 Operations

Actuating element	Roller lever
Mechanical life, minimum	30,000,000 Operations
Contact opening	> 2 x 1.25 mm (for complete stroke)
Actuating speed, minimum	10 mm/min
Actuating torque, minimum	0.4 Nm
Repeat accuracy of switching points	0.02

Terminal Connector	Screw terminals M20 x 1.5
Cable section, minimum	1.5 mm²
Cable section, maximum	2.5 mm²
Note (Cable section)	All indications about the cable section are including the conductor ferrules.

Degree of protection	IP65 to EN 60529 IP67 to EN 60529
Ambient temperature, minimum	-30 °C
Ambient temperature, maximum	+80 °C

Rated insulation voltage Ui	500 V
Rated impulse withstand voltage Uimp	4 kV

Thermal test current	6 A
Required rated short-circuit current to EN 60947-5-1	1,000 A
Utilisation category AC-15	230 VAC
Utilisation category AC-15	2.5 A
Switching element	NO contact, NC contact
Switching principle	Snap switch element
Bounce duration, maximum	2.5 ms
Switching frequency	3,000 /h
Switchover time, minimum	1.5 ms