Warming Cabinet Power Switching

The E-SAFE® II hybrid power switch provides reliable, accurate power switching at high amperage and high ambient temperatures in foodservice kitchens. Watlow's E-SAFE II eliminates the risk of toxic metals in conjunction with food because it is mercury-free. EC requirements are making it so mercury is eliminated in all foodservice components. In addition, the E-SAFE II has extended contact life in a compact in size making it ideal for the tight quarters of steam tables and warming cabinets. Plus, E-SAFE II is RoHS-compliant by design.

Specification Options




Available Specifications:


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TRU-TUNE®+ Adaptive Control


Agency Approvals




Ambient Operating Range


Communication Protocols


Control and Limit Loops




Max Monitor Channels


Max Output


Operating Requirements


Output Firing


Phase Configurations




Supported Controllers


Remote Limit Reset


Display Height


Warranty (Years)


Optical Res


F / C
Outside Diameter
(W/in / W/cm2)



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E-SAFE II Power Switch

Power Switching Controller Application Request

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1. How many amps do you need to switch?
2. What is the voltage of your system? (e.g. 240 or 480)
3. Is your system single phase or three phase?
4. How many kilowatts (kW) do you need to switch?
5. What is the electrical load?
6. What type of power switching do you envision for your application?
7. What is the ambient temperature where the control box will be mounted?
° F
° C
8. Please provide a brief application description, including unique environmental considerations and agency approval requirements:

Contact Information

*First Name:
*Last Name:
*Zip/Postal Code:
Is the Watlow product that you are interested in going to be installed into equipment that is sold to your customers?