Xian Sulab Machinery Co., Ltd.
| Description | Elevator parts |
| Applicable | Elevator |
| Model | ZK4236-11Z-M20 |
| MOQ | 1PC |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Payment Method | Company Bank, Western union, Paypal etc |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea |
| Warranty | One year |
| Delivery Time | Normally 2-3 working days after payment |
| Packages | Carton, Wooden case, Pallet etc |
| Brand | SULAB |
| Model Number | ZK4236-11Z-M20 |
| Brand Name | SULAB |
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Product Specification
| Description | Elevator parts | Applicable | Elevator |
| Model | ZK4236-11Z-M20 | MOQ | 1PC |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Payment Method | Company Bank, Western union, Paypal etc |
| Transportion | TNT, UPS, DHL, Fedex, Air, Sea | Warranty | One year |
| Delivery Time | Normally 2-3 working days after payment | Packages | Carton, Wooden case, Pallet etc |
| Brand | SULAB | Model Number | ZK4236-11Z-M20 |
| Brand Name | SULAB | ||
| High Light | 1NO+1NC Safety Limit Switch ，IP67 Position Detection Switch ，M20 Cable Gland Roller Lever Switch | ||
ZK4236-11Z-M20 Safety Limit Switch Roller Lever 1NO+1NC IP67 M20 Cable Gland Elevator & Industrial Machine Position Detection Spare Parts
ZK4236-11Z-M20 is an original snap-action safety limit switch manufactured by Schmersal, equipped with an adjustable angle roller lever actuator and M20 cable entry glandSchmersal. It adopts glass fiber reinforced self-extinguishing thermoplastic housing with IP67 dustproof & waterproof rating, double insulation and silver-plated reliable contacts. It features positive break safety design, stable snap action triggering, oil and solvent resistance, ultra-long mechanical service life up to 20 million operations, compliant with EN IEC 60947-5-1 and EN ISO 13849-1 safety standards, widely used for elevator traction machine, escalator, crane and automation equipment travel limit interlock protection.
| Brand | SULAB |
| Description | Elevator parts |
| Model | ZK4236-11Z-M20 |
| 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 |
Travel Stroke Limit Position Detection
Installed at the upper/lower terminal of elevator, escalator or lifting machinery. When mechanical components reach preset travel position, the roller lever is pressed to switch contact signals to control machine deceleration or stop operation.
Mandatory Safety Interlock Protection
The built-in positive break NC contact cuts off safety circuit once triggered. It prevents equipment overtravel, collision, top landing and bottom squat, acting as the last safety barrier for lifting devices.
Brake & Door Lock Status Monitoring
Commonly used for elevator traction machine brake feedback, escalator step monitoring and car door lock detection, feeding real-time mechanical state signals to main control board.
Equipment Fault Early Alarm
If the limit switch fails to trigger when the device reaches limit position, the controller will output fault code and lock equipment operation to avoid mechanical damage.
Universal Industrial & Elevator Matching
Suitable for passenger elevator, freight elevator, escalator, crane, automated production line, packaging machinery; unified installation dimension realizes fast replacement to shorten equipment downtime.
Company Details
Business Type:
Trading Company,Seller
Year Established:
2014
Total Annual:
1000-50000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands su... Xi’an Sulab Machinery Co., Ltd is committed to providing our customers with the highest quality elevator and escalator parts in the most timely and professional manner. The main brands are Otis, KONE, Sigma, Hyundai, , etc. There are also elevator and escalator spare parts of Chinese brands su...
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