Model No: SL-73A1 NO 24-48VDC

Sigma Elevator Magnetic Proximity Switch SL-73A1 / NO 24-48VDC

The Sigma SL-73A1 is a normally open magnetic proximity switch designed for elevator sensing and control applications. It operates with a 24-48VDC power supply and features an integrated cable for convenient installation. The product label identifies Sanil Electric Co., Ltd. as the manufacturer. POTENSI provides professional model verification for elevator maintenance and replacement requirements.

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Product Specifications and Details

Property	Value
Product Name	Magnetic Proximity Switch
Product Series	Sigma Sensor
Manufacturer	Sanil Electric Co., Ltd.
Model Number	SL-73A1
Contact Type	Normally Open (NO)
Operating Voltage	24-48VDC
Product Design	Magnetic Proximity Sensing Switch
Connection	Integrated Cable
Application	Elevator Sensing and Control Systems
Similar Models	Not specified
Global Shipping	Express Delivery (DHL/FedEx/UPS/TNT)

Why Source SL-73A1 from POTENSI?

Accurate Model Supply: POTENSI focuses on model-specific elevator components and provides the SL-73A1 for professional maintenance and replacement applications.
Technical Model Verification: Magnetic proximity switches may differ in contact type, operating voltage, sensing distance, cable configuration, and mounting dimensions. Send us a photo of your existing switch and wiring, and our team can help verify compatibility.
Reliable Component Sourcing: We supply elevator sensors, switches, and electrical components for elevator maintenance companies, repair contractors, and parts distributors worldwide.

Logistics and After-Sales

Protective Packaging: The sensor housing, magnetic sensing area, and integrated cable are securely packed to reduce the risk of impact or deformation during transportation.
Reliable Delivery: POTENSI works with international courier services to provide secure and trackable delivery. Specific delivery details can be confirmed according to the product’s actual availability and order requirements.
Product Verification Support: If the received product does not match the confirmed model or listed specifications, POTENSI provides follow-up support for replacement or resolution.