Intermatic 240V Electronic Time Switch Water Heater Timer EH40

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Manufacturer: Intermatic
Model: EH40
Item #: 10103s

Availability:In Stock
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Retail Price: $89.99
Our Price $65.99 
Quantity:  
This time switch provides automatic control for 240 volt electric water heaters. It provides to-the-minute accuracy in programming and time-keeping. The time switch can be programmed for repeat daily scheduling, 5-day work week scheduling, weekend scheduling or any individual day scheduling. The timer can be scheduled for operation during the lowest time-of-day rates or to switch off the electric heater during period of utilities peak power usage. The time switch can be set to operate for up to 6 on/off operations daily for a maximum of 42 on/off operations weekly. It provides a convenient external override switch and LED load indicator for ease in scheduling hot water as required for extra hot water demands. The timer includes a battery carryover which protects both time keeping and program information for a minimum of 3 years.

The enclosure is a NEMA 1 lockable steel enclosure which is painted with an electrostatic painting process to eliminate the potential for corrosion. The time switch enclosure provides a 31 cubic inches of wiring space and has a non-removable cover which swings open a full 180 degrees. It offers clear terminal identification on a see-through non-curling terminal insulator. Terminal connections are made using teeter type terminal screws to provide secure connections for wire sizes up to #10 AWG.

  • Power Requirements: 240 volts AC, 50/60Hz
  • Capacity (watts): 7,200 watts
  • Capacity (amps): 30 amps inductive/resistive
  • Capacity (HP): 1.5 HP
  • Approvals: UL, CSA
  • Packaging: English (English & Spanish instructions included)
Additional Information:
Brochure
  • Case – Drawn steel 7-3/4" (19.7 cm) H x 5" (12.7 cm) W x 3" (7.6 cm) D in gray finish. Spring hasp, with hole for lock, holds permanently attached, side hinged door closed. Three mounting holes on back plus handy box mounting holes.
  • Knockouts – Combination 1/2"–3/4" nominal knockouts, one on back and each side of case and two on bottom.
  • Switch Rating – 30 Amp Resistive or Inductive 120-240 VAC; 1 HP, 120 VAC; 1-1/2 HP, 240 VAC; 5 Amps Tungsten, 120/240 VAC.
  • Switch: DPST
  • Clock Supply Volts 50/60 Hz
Intermatic 240V Electronic Time Switch Water Heater Timer EH40 Product ReviewsIntermatic 240V Electronic Time Switch Water Heater Timer EH40

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