Mechanical Water Heater Time Switch
Model#WH40D89
- Not available for e-commerce purchase
- Proposition 65 warning for California residents
Mechanical Water Heater Time Switch
Model#WH40D89
- Not available for e-commerce purchase
- Proposition 65 warning for California residents
- Two sets of ON/OFF trippers
- Enables shifting electricity use into off-peak hours to reduce energy costs
- Convenient external override switch
- Up to 12 ON/12 OFF events
Color Gray Input Voltage Range(s) 208-277 VAC, 60 Hz Maximum ON/OFF Operations 12 Mechanism Type Analog/Mechanical Operation Mode 24 hour Switch Type DPST Enclosure Type Indoor type 1 metal Minimum ON/OFF Times 1 hour Maximum Power Consumption (W) 3 W Wiring Option Terminals Resistive Load Ratings Ranges 40 A Max, 208-277 VAC, 60 Hz Warranty Period 1-Year limited Application Compatibilities Electric Water Heater Amps Per Pole 40 A CAProp65Message Please see the Warning @ www.P65Warnings.ca.gov Clock Motor Voltage 208/277 VAC, 60 Hz Country Of Origin Mexico Has Manual Override Yes Has Override Switch Yes Knockout Dimensions Back (1) combination 1/2" - 3/4" Knockout Dimensions Bottom (2) combination 1/2" - 3/4" Knockout Dimensions Left (1) combination 1/2" - 3/4" Number of Trippers Included 2 ON/2 OFF Watts Resistive 10000 Wire Size Max #8 AWG Wire Size Min #14 AWG Auto Start/Stop False Check Valve False DOE Compliant False Freeze protection False Operating Temperature Max (°C) 54 Operating Temperature Max (°F) 130 Operating Temperature Min (°C) -40 Operating Temperature Min (°F) -40 Product Depth (in) 3.4375 Product Height (in) 7.875 Product Width (in) 5.125 Submersible False UL Certification CULUS Unit Carton Height (in) 8.001 Unit Carton Length (in) 3.251 Unit Carton Weight (lb) 2.801 Unit Carton Width (in) 5.251 Units Per Pallet 360 UV Resiliant Outdoor Enclosure False
Helpful Videos
Boost Energy Efficiency with the WH40 Water Heater Timer
Watch Video