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Intermatic

WH21

Intermatic | WH | Accessories
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With the easy-to-set push pin style levers, these time switches allow for basic control of electric water heaters. These time switches offer a minimum ON/OFF time of 30 minutes, and are available for 208-250 VAC applications. With the proven reliability of our mechanical line, these time switches provide dependable electric water heater control.

$62.22

Min: 1  Mult: 1

Product Attributes

Application Compatibilities

Electric Water Heater

Wiring Option

Terminals

Maximum On Off Time

2 hours

Mechanism Type

Analog/Mechanical

Minimum On Off Time

30 min

Operating Temperature Max F

130

Operating Temperature Min F

-40

Operation Mode

24 hour

Switch Type

SPST

UL Certification

cULus

UPC

078275007024

WarrantyPeriod

1-Year limited

Wire Size Max

#10 AWG

Wire Size Min

#14 AWG

Input Voltage Ranges

208-250 VAC, 60 Hz

GTIN

00078275007024

Enclosure Type

Indoor type 1 metal

Feature1

Two sets of ON/OFF trippers

Feature2

Enables shifting electricity use into off-peak hours to reduce energy costs

Color

Gray

Brand

Intermatic

Feature3

Convenient external override switch

Feature4

Up to 12 ON/12 OFF events

Feature5

30-Minute switching time

Feature6

External override push button

Feature7

SPST (Single-Pole Single-Throw)

Feature8

25 A Resistive load, 208-250 VAC, 60 HZ

Feature9

#14-10 Gauge wire size

DataSheet

Click Here

MFG-Link

Click Here

Photo-2

Click Here

Photo-1

Click Here

LifeCycle

Production

Not available at this time.