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Schmersal Limit Switch, Screw Connection, 330-11Y-M20

Schmersal Limit Switch, Screw Connection, 330-11Y-M20

Brand: Schmersal
Model No: 330-11Y-M20
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• Metal enclosure
• Long life
• 40 mm x 76 mm x 40 mm (basic component)
• Suitable for low actuating speeds
• 1 Cable entry M 20 x 1.5
• free of silicon
• proved in power station applications
• Actuator head can be repositioned in steps 4 x 90°
• Continuous adjustment of lever position 360°
• Lever can be transposed by 180°

Global Properties

Product name 330 Rollenschwenkhebel 7H
Standards EN 60947-5-1
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N) No
Standard housing (Y/N) No
Materials
- Material of the housings cast iron
- Roller material Plastic
- Material of the contacts Silver
Housing coating painted
Weight 364 g
Slide form Castor

Mechanical data

Design of electrical connection Screw connection
Cable section
- Min. Cable section 1.5 mm²
- Max. Cable section 2.5 mm²
AWG-Number 13
Active principle mechanical
Mechanical life > 30.000.000 operations
Design of actuating element Roller lever
actuating torque 50,5 Ncm
restistance to shock 50 g / 6 ms
Bounce duration ≤ 1.5 ms
Switchover time ≤ 10 ms
Contact opening 2 x 0,5 mm
Repeat accuracy of switching points ± 0,02 mm
Actuating speed
- Min. Actuating speed 1 mm/min
- Max. Actuating speed
notice All indications about the cable section are including the conductor ferrules.

Ambient conditions

Ambient temperature
- Min. environmental temperature −30 °C
- Max. environmental temperature +90 °C
Protection class IP65 to IEC/EN 60529

Electrical data

Design of control element Normally open contact (NO), Opener (NC)
- Change-over contact with double break
- galvanically separated contact bridges
Switching principle Snap switch element
Number of shutters 1 piece
Number of openers 1 piece
Rated impulse withstand voltage Uimp 4 kV
Rated insulation voltage Ui 250 V
Thermal test current Ithe 6 A
Utilisation category AC-15: 230 V / 2,5 A
Max. fuse rating 6 A gG D-fuse