Intermatic ET1105C Electronic Timer Switch; 1 min to 23 Hour 59 min, Gray, SPST, 120/208/240/277 Volt AC

*Images are representative of products listed and may not be actual product.



Ready to Ship

Need more? Additional inventory ships in 10 business days.

Add to Shopping List

Your Price
$250.91 / each

Vendor: Intermatic
Cat #: ET1105C
Part #: 12279
SKU: 335971
UPC #: 078275109933

Product Details

Size: 5.100 Inch Width x 3 Inch Depth x 7.800 Inch Height
Non-volatile EEPROM memory protects programming indefinitely
Temporary override or permanent manual override available via push buttons
Combination 1/2 Inch and 3/4 Inch knockouts bottom: 2, left: 1, right: 1, back: 1
Automatic adjustment for daylight saving time

Intermatic® 24-Hour Electronic timer switch enables a program to be repeated on a daily basis. It measures 5.100 Inch x 3 Inch x 7.800 Inch with SPST pulsed contact configuration. It has an enclosure of NEMA type 1 steel with 1-circuit. It features automatic daylight saving time adjustment, multi-volt operation from 120 - 277 VAC and to-the-minute programming for accurate load control and reduced energy costs. Up to 28 set points or events can be preset to automatically repeat. The program can be disabled at any time by placing the time switch in the manual operating mode.

Timer has control buttons to provide manual control of each circuit independently, regardless of the operating mode. All models come with two industrial-grade AAA alkaline batteries to provide time keeping and automatic carryover for a minimum of 3 years. The batteries are easily replaced in the field and do not require removing the time switch mechanism or field wiring. Each time switch is housed in a lockable enclosure to protect against vandalism and unauthorized tampering. It has power and current rating of 7200 Watts and 30 Amps respectively and operating temperature ranges from -40 to +68 deg C. Electronic time switch is CSA listed and certified.

Product Specifications

Amperage Rating 30 Amp
Amps 30
Application General Purpose, Lighting; HVAC, Commercial, Industrial, Educational, Medical, Government, Military
Backup Time 3 Yrs.
Battery Type AAA
Case Quantity 1, 6
Catalog Description The ET1105C 24-Hour Electronic Time Switches enable a program to be repeated on a daily basis. These time switches provide dependable and uncomplicated performance, plus to-the-minute programming for accurate load control and reduced energy costs. Up to 2
Catalog Number ET1105C
Color Gray
Connection Teeter-Type Screw Terminal
Contact Configuration SPST
Contact Form SPST
Contact Rating Resistive: 30 Amp At 120/240 Volt AC, Resistive: 20 Amp At 28 VDC, Inductive: 30 Amp At 120/240 Volt AC, Tungsten: 5 Amp At 120/240 Volt AC, Ballast: 20 Amp At 120-277 Volt AC, Motor: 1 hp At 120 Volt AC, 2 hp At 240 Volt AC
Country of Origin CN
Depth (in.) 3
Enclosure NEMA 1
Environmental Conditions -40 Deg C to +68 Deg C; -40 Deg F to +155 Deg F
Frequency Rating 50/60 Hz
GTIN 00078275109933
Gross Weight 17.500
Height 11.0010
Hp @ 120v 1
Hp @ 240v 2
In Stock Yes
Invoice Description English 24-Hour 30 Amp SPST Electronic Timeswitch - Clock Voltage 120-277V NEMA 1
Item Timer
Length 10.2510
Length (in.) 7-3/4
Material Steel
Max. On/Off Cycles 14
Max. Time Setting 23 Hours 59 Minutes
Mfr/Vendor Intermatic
Min. Time Setting 1 Min.
NEMA Rating 1
Number Of Channels 1
Number Of Poles 1
Number of Poles 1
Number of Pulse Events 14
Operating Cycles 100000
Operating Temp. -40 To 155 F
Operating Temperature -40 to 68 deg C
Operation Mode 24 Hour
Pulse Duration 2 sec.
ShipWeight 3.7
ShortDescriptionStripped Intermatic-ET1105C-Electronic-Timer-Switch
Special Features 7-Day; Astronomic; Multi-voltage; Battery backup
Standard UL, CSA, CEC Title 24
Standards cCSAus Certified, Title 24 Compliant
Timing Range 1 min - 23 Hour 59 min
Type Electronic
UPC 078275109933
Voltage 120/208/240/277
Voltage Rating 120/208/240/277 Volt AC
Wattage 7200 Watt
Watts 3,600 to 8,300
Weight 2.85
Width 8.2510
Width (in.) 5
description INT-MAT ET1105C 24-Hour 30 Amp SPST
feature#1 Circuits: 1
feature#2 Switch: SPST
feature#3 Clock Voltage: 120 / 208 / 240 / 277
feature#4 Amp Rating: 30
feature#5 HP Rating: 1 HP / 2 HP
feature#6 Enclosure: NEMA 1