Xian Sulab Machinery Co., Ltd. 86--15109261813 sulaberic@parts-elevator.com
Elevator Door Machine NO Bistable Magnetic Switch For Accurate Position Detection & Signal Feedback Part KCB-IIIA

Elevator Door Machine NO Bistable Magnetic Switch For Accurate Position Detection & Signal Feedback Part KCB-IIIA

  • Brand
    SULAB
  • Description
    Elevator Parts
  • Model
    KCB-IIIA
  • MOQ
    1PC
  • Transportion
    TNT, UPS, DHL, Fedex, Air, Sea
  • Applicable
    Elevator
  • Packages
    Carton, Wooden Case, Pallet Etc
  • Delivery Time
    Normally 2-3 Working Days After Payment
  • Warranty
    One Year
  • Payment Method
    Company Bank, Western Union, Paypal Etc
  • Brand Name
    SULAB
  • Model Number
    KCB-IIIA
  • Minimum Order Quantity
    1PC
  • Delivery Time
    Normally 2-3 working days after payment
  • Payment Terms
    D/A,L/C,D/P,Western Union,T/T

Elevator Door Machine NO Bistable Magnetic Switch For Accurate Position Detection & Signal Feedback Part KCB-IIIA

Elevator Door Machine NO Bistable Magnetic Switch For Accurate Position Detection & Signal Feedback Part KCB-IIIA

  1. The KCB-IIIA is a normally open (NO) bistable magnetic switch specially designed for elevator door operator systems, which realizes state switching through magnetic trigger and is used for accurate position detection of door fully open and fully closed status.
  2. Adopting non-contact magnetic induction principle with built-in high-reliability reed switch element, it can maintain stable switching state without continuous power supply, featuring strong anti-electromagnetic interference performance for complex elevator hoistway environments.
  3. It supports a rated voltage of 250V AC/DC with a switching capacity of up to 120VA/W, delivering stable contact performance and long mechanical service life under frequent door opening and closing operation cycles.
    Brand SULAB
    Description Elevator parts
    Model KCB-IIIA
    MOQ 1PC
    Transportion TNT, UPS, DHL, Fedex, Air, Sea
    Applicable Elevator
    Packages Carton, Wooden case, Pallet etc
    Delivery Time Normally 2-3 working days after payment
    Warranty One year
    Payment Method Company Bank, Western union, Paypal etc
  4. Constructed with flame-retardant and dust-proof engineering plastic housing, it adapts well to the narrow installation space of elevator door machines, with standard mounting holes for direct replacement of original same-model switches.
  5. With an effective detection distance of 5mm to 15mm and fast trigger response, it accurately feeds back real-time elevator door position, ensuring the elevator can only run after the door is fully locked in compliance with elevator safety standards.
  6. Each switch undergoes strict on-off performance and durability testing before delivery, widely compatible with various brands of elevator door systems, making it a common spare part for daily elevator door control system maintenance.