Specification

ManualsBrandsIntermatic ManualsKitchen30 Amp 24-Hour SPST 2-Circuit Electronic Time Switch

Energy Controls

Project:

Location:

Product Type:

Contact/Phone:

Model #:

ET1100 Series

24-Hour Electronic Time Switch

The ET1100 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 28 setpoints 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. Control buttons 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 eld and do not require removing the time switch

mechanism or eld wiring. Each time switch is housed in a lockable

enclosure to protect against vandalism and unauthorized tampering.

Features

• Program can be repeated on a daily basis

• Multi-volt operation from 120-277 VAC, 50/60 Hz

• To-the-minute programming for accurate load control and reduced

energy costs

• Up to 28 setpoints or events

• Automatic Daylight Saving Time (DST) ON/OFF adjustment

(factory enabled)

• Non-volatile EEPROM memory protects programming indenitely

• 2-circuit models are eld (jumper) congurable for:

2 independent outputs, DPST output,

or 1 channel ON pulse OFF pulse output

• Temporary override or permanent manual override available

via control buttons

Ratings

Enclosure Options: Standard: Type 1 Gray Painted Steel

R-Option: Type 3R Gray Painted Steel

PD82 Option: Type 3R Gray

High-Impact UV Resistant

Polycarbonate Plastic with Clear Cover

Knockouts: Combination ½" & ¾" Knockouts

Bottom: 2, Left: 1, Right: 1, Back: 1

Input Voltage: 120, 208, 240, or 277 VAC 50/60 HZ

Operating Temperature: -40°F to 155°F (-40°C to 68°C)

ET1105, ET1125 Models

N.O. Contact Ratings:

Resistive: 30 Amps @ 120/240 VAC

Resistive: 20 Amps @ 28 VDC

Inductive: 30 Amps @120/240 VAC

Tungsten: 5 Amps @ 120/240 VAC

Ballast: 20 Amps @ 120-277 VAC

Motor: 1 HP @ 120 VAC

Motor: 2 HP @ 240 VAC

ET1115CPD82

Electronic Time Switches

ET1125CR

ET1105C

Summary of content (4 pages)

PAGE 1
ET1100 Series Electronic Time Switches Project: Location: ET1100 Series 24-Hour Electronic Time Switch Product Type: Contact/Phone: The ET1100 24-Hour Electronic Time Switches enable a program to be repeated on a daily basis. These time switches provide dependable and Model #: uncomplicated performance, plus to-the-minute programming for accurate load control and reduced energy costs. Up to 28 setpoints or events can be preset to automatically repeat.
PAGE 2
ET1100 Series ET1115 Models N.O./N.C. Contact Ratings: Resistive: 20 Amps (N.O.), 10 Amps (N.C.) @ 120/240 VAC Inductive: 20 Amps (N.O.), 10 Amps (N.C.) @ 120/240 VAC Tungsten: 5 Amps (N.O.) @ 120/240 VAC Ballast: 20 Amps (N.O.), 3 Amps (N.C.) @ 120-277 VAC Motor: 1 HP (N.O.); ¼ HP (N.C.) @ 120 VAC Motor: 2 HP (N.O.); ½ HP (N.C.
PAGE 3
XXXXXXXX ET1100 Series Diagrams Timer Power Timer Power 1 2 3 1 4 2 3 4 5 L2 Neutral L1 Line Load 1 Load 120 VAC Input Install jumper only if timer input and load voltage are the same. ET1105-120 VAC-SPST Timer Power Install jumper only if timer input and load voltages are the same. Load 2 ET1115-SPDT (load switching) Timer Power 1 2 3 4 5 6 ON Pulse 1 2 3 4 OFF Pulse 5 6 L2 L2/Neutral L1 L1 240 VAC Input CLOSE Load COM Configuration jumper set to “SIM”.
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ET1100 Series Notes Energy Controls www.intermatic.