LW26S Key-lock type switches are derivatives of LW26 rotary switches. Installed
in equipments, which requires a key to lock the switch. It prevents the mis-operation of the equipments from the unauthorized personnel .LW26S Key-lock type switches comply with the GB 14048.3 and IEC 60947-3.. 
LW26S Key-lock type switch has three current ratings: 20A, 25A and 32A. And in terms of the lock design, we have A type and B type for customers to chose.

Eleface CAM SWITCHES series have been developed to the latest achievements in the filed of switching devices through the application of high quality insulation material and contacts made with silver alloys.
Their advantages are high making and breaking capacities, electrical and mechanical endurance and small dimensions. The rotary cam switches are intended for multiple switching operations in main as well as in auxiliary circuits.
Eleface series is a rotary cam switches which have three current ratings: 20A, 25A and 32A. All ratings has the finger proof terminal expect for rating 32A.

Cam switches can be used for virtually all purposes which classified by utilization as the following:
• Motor control switches, they are designed for direct-online starting and stopping of single phase and three phase motors. They also come out as star-delta switches, reversing switches, pole-change over motor switches.
• Selector/multi-step switches, e.g. Voltmeter selector switches, Ammeter selector switches and etc. for transformers and welding apparatuses.
• ON-OFF switches in auxiliary circuits, they are assembled in compliance with the switching programmed according to preference : switches for control, signaling and measuring circuits.
• Control switches with spring return, pull to operate and etc.
Voltmeter switch
Ammeter switch

Technical data
Working environment Adopted standards
Altitude no more than 2000M
Ambient temperature: - 25°C ----- + 55°C
Relative humidity no more than 90%
Installation group: III
Pollution degree: 3