Specification

www.intermatic.com
Energy Controls
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.) @ 240 VAC
Pulse Feature: 2-circuit models feature 2 second pulse option for contactor and
bell ringing applications
Auto DST: Automatic adjustment for Daylight Saving Time
Battery Backup: Two eld-replaceable AAA batteries maintain date and accurate time for a minimum of
three years. Batteries can be replaced when power to mechanism is activated.
Wiring Terminals: #18 to #10 AWG wire
Minimum ON/OFF Time: 1 minute
Maximum ON/OFF Time: 23 hours 59 minutes
Warranty: Limited 1 year
Model Number Circuits Switch Volts AC Rating Enclosure Shipping Weights
ET1105C 1 SPST 120, 208, 240, 277 30 Amps Type 1 Steel 2.9 lbs. (1.3 kg)
ET1105CPD82 1 SPST 120, 208, 240, 277 30 Amps Type 3R Plastic 3.6 lbs. (1.6 kg)
ET1105CR 1 SPST 120, 208, 240, 277 30 Amps Type 3R Steel 3.6 lbs. (1.6 kg)
ET1115C 1 SPDT 120, 208, 240, 277 20/10 Amps Type 1 Steel 2.9 lbs. (1.3 kg)
ET1115CPD82 1 SPDT 120, 208, 240, 277 20/10 Amps Type 3R Plastic 3.6 lbs. (1.6 kg)
ET1115CR 1 SPDT 120, 208, 240, 277 20/10 Amps Type 3R Steel 3.6 lbs. (1.6 kg)
ET1125C* 2 SPST 120, 208, 240, 277 30 Amps Type 1 Steel 2.9 lbs. (1.3 kg)
ET1125CPD82* 2 SPST 120, 208, 240, 277 30 Amps Type 3R Plastic 3.6 lbs. (1.6 kg)
ET1125CR* 2 SPST 120, 208, 240, 277 30 Amps Type 3R Steel 3.6 lbs. (1.6 kg)
*Can be wired as DPST
Specification
The time switch shall be of the 24-hour electronic type, capable of permitting up to 28 setpoints or events. The time
switch shall provide a minimum ON or OFF time of 1 minute. The time switch to be powered by ______ (120)(208)(240)
(277) VAC, ___ (50)(60) Hz power supply. The time switch mechanism shall be a snap-in design to provide ease of
mechanism removal for mounting the enclosure. The time switch enclosure shall be a ___________ (Type 1 steel)(Type 3R
steel)(Type 3R plastic) lockable enclosure, which shall be painted with an electrostatic process to eliminate the potential
for corrosion. The time switch shall provide clear terminal identication on a non-curling terminal insulator. Terminal
connections shall be made using teeter-type terminal screws to provide secure connections for wire sizes up to #10
AWG. Switch conguration shall be ______ (SPST)(DPST)(SPDT) with a UL or CSA listed switch rating of:
(If SPST:)
• 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
The time switch shall be UL or CSA listed under UL category 916 Energy Management Equipment and shall be
Intermatic model ____________(See Model Numbers Listed).
(If SPDT:)
• 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.) @ 240 VAC