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  • SCHMERSAL, ZR 236-11Z POSITION SWITCH WITH ROLLER PLUNGER R #101153241

    Product illustrations are exemplary and may differ from the chosen product.

SAFETY SWITCHES
Schmersal

SCHMERSAL, ZR 236-11Z POSITION SWITCH WITH ROLLER PLUNGER R #101153241

AZ Code: SC101153241

Brand: Schmersal

Model: ZR 236-11Z

Article Number: 101153241

Position switch 236 thermoplastic enclosure with roller plunger, double insulated, Actuator heads can be repositioned by 4 x 90°, Good resistance to oil and petroleum spirit, Snap action with constant contact pressure up to switching point, 1 Cable entry M 20 x 1.5

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Technical Specifications
Material - Housing: Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
- Contacts: Silver
Ingress Protection (IP) rating IP67
Operating Temperature - min: −30 °C
- max: +80 °C
Measurements
Dimensions : H x W x D (mm) H 84 x W 30 x L 30mm
Weight (gram) 60g
Mechanical Data
Design of electrical connection Screw connection
Cable section - min: 1.5 mm²
- max: 2.5 mm²
Design of actuating element Roller plunger
Switching frequency max. 5000/h
Mechanical life 20.000.000 operations
Positive break force 19 N
Switchover time < 5.5 ms
Actuating speed with actuating angle 30° to switch axis - Min. Actuating speed : 20 mm/min
- Max. Actuating speed : 1 m/s
Bounce duration < 3 ms
Electrical Data
Design of control element Normally open contact (NO), Opener (NC)
Switching Principle Snap switch element
Number of auxiliary contacts 1
Number of safety contacts 1
Rated impulse withstand voltage Uimp 6 kV
Rated insulation voltage Ui 500 V
Thermal test current Ithe 10 A
Max. fuse rating 6 A gG D-fuse
Required rated short-circuit current 1000 A

• Thermoplastic enclosure
• Good resistance to oil and petroleum spirit
• Wide range of alternative actuators
• 30 mm x 58,5 mm x 30 mm
• Snap action with constant contact pressure up to switching point
• 1 Cable entry M 20 x 1.5
• Double-insulated
• Mounting details to EN 50047
• Actuator heads can be repositioned by 4 x 90°




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