Installation Size 28mm Round SUS Elevator Power Lock Lift Key Lock Button

Brand Name:ZanFeng
Certification:ISO9001
Model Number:CZKS08
Minimum Order Quantity:1 piece
Delivery Time:7-20 Days
Payment Terms:L/C T/T,Western Union
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Address: Room 703, Bojia Building, No. 1, Chengnan Road, Huinan Town
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details
The elevator power lock is a device that controls the on and off of the elevator power supply, and it has the following characteristics and functions:

Safety protection: The elevator power lock can prevent unauthorized personnel from arbitrarily turning on the elevator power supply, avoiding safety accidents caused by the misoperation of the elevator by non-professionals. For example, during the maintenance of the elevator, maintenance personnel can cut off the elevator power supply through the power lock to ensure that they will not be injured due to the accidental start of the elevator during the inspection.

Convenient management: For property management companies or elevator users, the power lock is convenient for managing the operating time of the elevator. For instance, some office buildings can turn off the elevator power supply through the power lock during non-business hours, saving electricity and also preventing unrelated personnel from using the elevator during non-working hours.

Control of circuit on and off: In terms of circuit principles, the elevator power lock is actually a switching element, which is connected in series in the main power circuit of the elevator. When the power lock is in the "on" state, the circuit is connected, and the current can pass smoothly, providing power for various systems of the elevator, such as the traction machine, control system, lighting system, etc., enabling the elevator to operate normally. When the power lock is in the "off" state, the circuit is disconnected, cutting off the power supply of the elevator, and the elevator stops running.

The elevator power lock is generally installed in the elevator car operation box or the power control cabinet in the elevator machine room. Its operation mode is usually key-operated, and some also use methods such as password or card swiping for unlocking operations.

Product NameCZKS08
VoltageDC24V
SizeCutout Dimension:28mm;Outer Diameter:31.5mm;Thickness:18.5mm
MaterialPlastic+Hairline SUS Faceplate
TypeKey two-position pull-out
MOQ1PCS,Support paid first sample
Custom0/1,ON/OFF




Our products


1. Button series: ordinary button, induction button, lock button

2. Elevator display: TFT Video Machine, image machine, LCD, 7-Segment, dot matrix, etc.

3. Elevator COP LOP series, Touch COP LOP, etc.

4. Elevator Hall Lantern

5. Elevator traction machine

6. Elevator safety components

7. Customized house hold Villa elevator series

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We pursue the sustainable success with customers. When it comes to Elevator components, we are about as materials as they come. That’s because we are in the elevator components many years with very wide supply system. We are more committed to the intelligent development of elevators in the near future and becoming the preferred partner for smart and sustainable city development.



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All of our products are new and original,we have 100% gurantee.
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Rices depends on your purchase unit. The more quantity,the lower price. our price is competitive

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China Installation Size 28mm Round SUS Elevator Power Lock Lift Key Lock Button supplier

Installation Size 28mm Round SUS Elevator Power Lock Lift Key Lock Button

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