The T104-20 Mechanical Water Heater Time Switch Regulates Electric Water Heaters. Daily Operation Can Be Set with Trippers From 1 To 23 Hours. Enables Shifting Electricity Use into Off-Peak Time Periods to Reduce Utility Cost. Designed for Industrial, Commercial and Residential Applications.

• Time switches allow the customer to shift electricity use into these "off-peak" time periods in an attempt to save utility costs
• Enclosure: NEMA 1 rated indoor steel in gray finish
• Spring hasp, with hole for lock, holds permanently attached, side hinged door closed
• 3 mounting holes on back plus handy box mounting holes
• Convenient external override switch
• Up to 12 ON/12 OFF events
• Steel NEMA 1 indoor enclosure
• Combination 1/2 in. to 3/4 in. knockouts

The T100 Series Mechanical Time Switch has proven it can stand the test of time. These dependable time switches can handle electrical loads up to 40 A per pole and allow for up to 12 ON/OFF operations per day. A manual override switch provides added convenience.

• Direct 24-hour control of most loads
• Up to 12 ON/OFF operations each day with minimum ON/OFF times of one hour
• Manual override
• 1-ON and 1-OFF tripper included
• General purpose use - lighting, pool heaters, air conditioning, fans, pumps and more

The T100 Series Mechanical Time Switch has proven it can stand the test of time. These dependable time switches can handle electrical loads up to 40 Amp per pole and allow for up to 12 ON/OFF operations per day. A manual override switch provides added convenience.

• Direct 24-hour control of most loads
• Up to 12 ON/OFF operations each day with minimum ON/OFF times of 1 hour
• Manual override
• 1 ON and 1 OFF tripper included
• DPST, 120-Volt
• Plastic NEMA 3R indoor/outdoor enclosure with lockable hasp

Intermatic is dedicated to providing energy conscious solutions and this time switch is designed for industrial, commercial and residential applications. It has the highest motor load rating in the industry. The original 'yellow dial' timer is just one product Intermatic offers for all your energy control needs.

• Direct 24-hour control of most loads
• Up to 12 ON/OFF operations each day with minimum ON/OFF times of one hour
• Manual override
• One ON and one OFF tripper included
• Perfect for use with indoor/outdoor lighting, signs, filters, electric fences, fans, conveyors, pool heaters, blowers, pumps and more

The T100 Series Electromechanical Time Switches are designed for industrial, commercial and residential applications. As the original "Yellow Dial", they boast the highest HP ratings in the industry for loads up to 40 Amp and have direct 24-hour control of most loads. Provides 1 to 12 ON/OFF operations each day with minimum ON/OFF times of 1 hour. All models equipped with one ON and one OFF tripper.

• Direct 24-hour control of most loads
• Up to 12 ON/OFF operations each day with minimum ON/OFF times of 1 hour
• Manual override
• 1 ON and 1 OFF tripper included
• 120-Volt, SPST
• Plastic NEMA 3R indoor/outdoor enclosure with lockable hasp

The T100 Series Electromechanical Time Switches are designed for industrial, commercial and residential applications. As the original Yellow Dial, they boast the highest HP ratings in the industry for loads up to 40 Amp and have direct 24-hour control of most loads. Provides 1 to 12 ON/OFF operations each-day with minimum ON/OFF times of 1-hour. All models equipped with 1 ON and 1 OFF tripper.

• Direct 24-hour control of most loads
• Up to 12 on/off operations each-day with minimum on/off times of 1-hour
• Manual override
• 1 on and 1 off tripper included
• 208-Volt to 277-Volt, DPST
• Plastic NEMA 3R indoor/outdoor enclosure with lockable hasp

This 24-hour, SPST Mechanical Time Switch is perfect for lighting, pumps, signs, air conditioning, water heaters and fans applications. The Automatic on/off control when operation is required at the same time every day makes it end user friendly. This basic timer will cover many of your single-phase needs.

• Scheduling is minimum on is setting 20 minutes with a minimum off setting of 75 minutes, dial accommodates up to 12 pairs of trippers P47, it features manual override until the next regularly scheduled on or off automatic operation resumes
• Input-voltage of 120 VAC 60 Hz and output contacts is SPST with timing accuracy of line frequency, terminal range of #8 - #14 AWG
• Lockable hasp, metal indoor NEMA 1 enclosure
• Operating temperature range -40 to 165 degree F (-40 to +74 degree C)
• Power consumption of 3-Watt maximum

The T100 Series Mechanical Time Switch has proven it can stand the test of time. These dependable time switches can handle electrical loads up to 40 A per pole and allow for up to 12 ON/OFF operations per day. A manual override switch provides added convenience.

• Direct 24-hour control of most loads
• Up to 12 on/off operations each day with minimum on/off times of one hour
• Manual override
• One on and one off tripper included
• Mechanism only

The electronic EH10 time switch provides control for electric water heaters with to-the-minute accuracy in programming and time keeping. These time switches can be programmed for repeat daily scheduling. 5-Day work week scheduling, weekend scheduling or individual day scheduling.

• 42 on/off events per week
• External override switch
• LED load indicator
• Replaceable battery backup
• External load indicator and override switch
• 3-year battery backup
• Combination 1/2 in. - 3/4 in. knockouts

The T100 Series Electromechanical Time Switches are designed for industrial, commercial and residential applications. As the original Yellow Dial, they boast the highest HP ratings in the industry for loads up to 40 Amp and have direct 24-hour control of most loads. Provides 1 to 12 ON/OFF operations each-day with minimum ON/OFF times of 1-hour. All models equipped with 1 ON and 1-off tripper.

• Mechanism only
• 12 on/off operations per-day
• Can be installed in most intermate enclosures
• Available with pool heater protection
• Teeter-type terminals for multiple load connections

This 24-hour, SPST Mechanical Time Switch is perfect for lighting, pumps, signs, air conditioning, water heaters and fans applications. The Automatic on/off control when operation is required at the same time every day makes it end user friendly. This basic timer will cover many of your single-phase needs.

• Automatic ON - OFF control when operation is required at the same time every day, 7-days a week
• Automatic operation: minimum on setting: 20 minutes, minimum off setting: 75 minutes
• Temporary manual override: standard
• Operating temperature range: -40 degree F to +165 degree F (-40 degree C to +74 degree C)
• Polycarbonate indoor/outdoor NEMA 3R enclosure