Specification

ManualsBrandsIntermatic ManualsKitchen30 Amp 7-Day SPST 2-Circuit Electronic Time Switch

Energy Controls

Project:

Location:

Product Type:

Contact/Phone:

Model #:

ET1700 Series

7-Day Electronic Time Switch

The ET1700 Series 7-Day Electronic Time Switches feature

independent 7-day programming to provide exibility for applications

where load switching differs each day of the week. 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 contain industrial-grade AAA alkaline

batteries to provide time keeping and automatic carryover for a minimum

of three years. The batteries are easily replaceable 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 weekly 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

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

(factory enabled)

• Non-volatile EEPROM memory protects programming indenitely

• Temporary override or permanent manual override available via control

buttons

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

2 independent outputs, DPST output,

or 1 channel ON pulse/OFF pulse output

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

Frequency: 120, 208, 240, 277 VAC 50/60 Hz

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

ET1705, ET1725 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

Electronic Time Switches

ET7115CPD82

ET1725CR

ET1705C

Summary of content (4 pages)

PAGE 1
ET1700 Series Electronic Time Switches Project: Location: ET1700 Series Product Type: 7-Day Electronic Time Switch Contact/Phone: The ET1700 Series 7-Day Electronic Time Switches feature independent 7-day programming to provide flexibility for applications Model #: where load switching differs each day of the week. These time switches provide dependable and uncomplicated performance, plus to-the-minute programming for accurate load control and reduced energy costs.
PAGE 2
ET1700 Series ET1715 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 ET1700 Series Diagrams Timer Power Timer Power 1 2 3 4 1 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. ET1705-120 VAC-SPST Install jumper only if timer input and load voltages are the same. Load 2 ET1715-SPDT (load switching) Timer Power Timer Power 1 2 3 4 5 ON Pulse 6 1 L2 L2/Neutral L1 L1 2 3 4 Load COM ET1725-Pulse 2x SPST OPEN Configure jumper set to “PUL”.
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ET1700 Series Notes Energy Controls www.intermatic.