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  • RCSK-1-44 snap action switch
RCSK-1-44 snap action switch

RCSK-1-44 4NO4NC Control Micro Switch

Model: RCSK-1-44

Description

RCSK series magnetic switch is used to control all kinds of high voltage switch like switch on/switch off etc.
  • General
  • Drawing

RCSK-1 series magnetic switch is used to control all kind of high voltage switch operating instruction’s switch closing and making, lock and unlocked, signal retun and second return.

The switch is made up of shell, actuator, mounting, contact areas and terminals.

RCSK-1 series switch is widely used in AC control circuit of 50Hz, with a voltage up to 380V and a rated current 8A or in DC control circuits with a voltage up to 220C and a rated current DC-5A.

Features*miniature snap action switch

Positive opening operation: Reliable interruption even after contact welding, in compliance with IEC 60947-5-1

Double break contacts: High electrical rating due to solid contact bridge and double break contacts

Precision switch: High switching accuracy and resistance to shock and vibration

Magnetic blowout: Optional blowout magnets to extinguish the arc at higher DC loads

Sealed to: IP40 in accordance with IEC 60529

Contact material: Silver

Applications*miniature snap action switch

Limit switches for machine, door and plant control systems

Switches for driver‘s cab of rail vehicles and control panels in cranes

Auxiliary switch for automation tasks

Safety limit switch in control panels and electrical installations

RCSK-1-44 snap action switch drawing

Rated voltage DC250V
Rated current 5A
Heat distortion temperature ≤120℃
Insulation resistance ≥100MΩ
Withstand voltage AC1500V
Initial contact resistance ≤50mV
OF ≥600g
RF ≥200g
PT 3mm±1mm
Mechanical life 1,000,000 times
Electrical life 50,000 times
Terminal resistance 1.2N

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