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Home > Elevator Spareparts > Switch > Elevator Part Elevator Magnetic Bistable Switch KCB-6 double steady switch slot magnetic protection
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
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  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
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Elevator Part Elevator Magnetic Bistable Switch KCB-6 double steady switch slot magnetic protection

SKU: KCB-6 Open
$3.60 $3.60
Product Name: Elevator accessories kcb-6 double steady switch
Model NO.: KCB-6
Brand:Generic Brand
Package: Export Carton
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  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
1/1
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Elevator accessories kcb-6 double steady switch slot magnetic protection normally open normally closed
  • Description
Precision Safety for Modern Elevator Systems
The KCB-6 Double Steady Switch is a critical safety component designed for elevator manufacturers, maintenance technicians, and modernization contractors. Its primary function is to provide precise positioning signals for car leveling, slowdown, and terminal limit protection. This advanced limit switch communicates directly with the elevator controller, serving as a fail-safe mechanism that prevents over-travel and ensures the car stops exactly at the floor level. By delivering clean, reliable signals, it enhances the overall safety and operational smoothness of the elevator, making it an indispensable part for both new installations and system upgrades, guaranteeing passenger safety and system integrity.

Robust Design with Dual Magnetic Actuation
Engineered for longevity and performance, the KCB-6 is built around a non-contact, hermetically sealed reed switch mechanism. This technical design makes it a superior magnetic protection switch. Key specifications include a rated voltage of AC220V/DC110V, a rated current of 2A, and an action distance of 5mm or less, ensuring sensitive and accurate detection. Unlike mechanical switches, its sealed construction makes it impervious to dust, moisture, and oil commonly found in elevator shafts. The "double steady" feature ensures a stable, bounce-free signal, providing two distinct states (open or closed) without fluttering, which is crucial for the precise logic required by modern control systems. This double steady switch is available in both Normally Open (NO) and Normally Closed (NC) configurations to suit diverse system requirements.

Versatile Application in Elevator Manufacturing and Modernization
The KCB-6 switch delivers significant value across a wide range of industry applications. In new elevator manufacturing, it serves as a high-reliability layer sensor that contributes to a premium passenger experience through smooth deceleration and accurate floor leveling. For maintenance and modernization projects, it is an ideal replacement part that upgrades the safety and reliability of older systems, reducing long-term service costs and minimizing downtime. As a key component among high-quality elevator parts for sale, its robust, wear-free design ensures consistent performance over millions of cycles, offering a cost-effective solution that enhances both the safety and service life of any elevator system.



Product Advantages

Sealed Construction for Enhanced Durability and Reliability
The structural design of the KCB-6 is one of its most significant advantages. It features a fully sealed slot-type housing that protects the internal magnetic reed switch from the harsh environment of an elevator hoistway. This design innovation prevents contamination from dust, debris, and humidity, which are common causes of failure in traditional open-contact mechanical switches. This enhanced durability translates directly into a longer service life and significantly higher reliability. Its simple wiring integrates seamlessly with the elevator’s main PCB board, making it a versatile limit switch for a wide array of control systems without requiring complex modifications, ensuring both robust performance and easy system adaptation.

Superior Precision with Double Steady Magnetic Actuation
The KCB-6’s performance is defined by its unique double steady switch functionality. This feature ensures that the switch provides a clean, definitive signal without the "contact bounce" that plagues mechanical alternatives. When actuated by a magnet, it latches into its state—either open or closed—and remains stable, providing unambiguous input to the elevator controller. This precision prevents false signals that can lead to jerky rides, incorrect leveling, or even safety faults. As a non-contact magnetic protection switch, it experiences zero mechanical wear, guaranteeing consistent actuation points and performance over its entire operational life. This optimized user experience results in smoother elevator operation and heightened passenger confidence.



Use Scenarios

Upgrading Aging Elevator Systems for Enhanced Safety and Precision
An elevator modernization engineer is tasked with overhauling an elevator in a 20-year-old residential building. The residents have complained about frequent issues, including the car not stopping level with the floor and occasional abrupt stops. The engineer identifies the cause as worn-out and unreliable mechanical limit switches. By consulting trusted elevator parts suppliers, they select the KCB-6 limit switch as a replacement. The engineer installs these switches for the terminal slowdown and floor leveling functions. The non-contact, sealed design of the KCB-6 immediately eliminates the signal errors, resulting in precise, smooth floor stops and restoring the system's safety and reliability, drastically reducing future maintenance calls.

Integrating High-Reliability Components in New Elevator Manufacturing
A design engineer at an elevator manufacturing company is developing a new line of high-speed commercial elevators. To achieve the highest standards of safety and performance, the engineer specifies the KCB-6 as the primary layer sensor for critical positioning tasks. The switch’s clean, bounce-free signal is essential for the sophisticated algorithm within the elevator controller, which manages rapid yet smooth deceleration. During the assembly phase, technicians find the KCB-6's slot design and simple electrical connections easy to install, speeding up the production process. By integrating this high-reliability component from the outset, the manufacturer ensures every unit delivers superior ride quality, precise leveling, and uncompromising safety.



About Us

As a specialized supplier for the vertical transportation industry, we provide a comprehensive portfolio of high-reliability components tailored for elevator manufacturers, modernization contractors, and maintenance professionals. Our expertise lies in sourcing and supplying robust solutions—from precision sensors and limit switches to control boards, intercom accessories, and essential mechanical parts—all engineered for superior durability, safety, and seamless system integration. We are committed to delivering advanced components that enhance operational smoothness, ensure passenger safety, and extend the service life of elevator systems. By focusing on products that minimize downtime and reduce long-term service costs, we empower our clients to achieve new standards of performance and integrity in both new installations and system upgrades.

Partner with us to elevate your system's safety and performance!



FAQ

Q1. What is the minimum order quantity (MOQ) for your products?
A: Our production process is flexible, allowing us to support both large-scale manufacturing runs and small batch orders. MOQs vary by product, so please inquire for details.

Q2. Can we get our company logo printed on the parts?
A: To ensure your brand visibility, we offer customization options, including logo printing, on select components. Let's discuss your specific branding requirements.

Q3. Do you provide samples before a bulk order?
A: Yes, samples are available for quality evaluation.

Q4. What is the typical lead time and how do you handle shipping?
A: Lead times are product-specific. We provide global shipping solutions optimized for speed and cost.
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