NSI 1103 Tork® 1100 Series Timer Switch; 24 Hour, Beige Enamel, DPST

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  • Tork 1103 NSI 1103 Tork® 1100 Series Timer Switch; 24 Hour, Beige Enamel, DPST
Manufacturer: Tork
Catalog#: 1103
Crescent Part#: 50982
UPC: 786261100139
Your Price:

Product Details

Scheduling minimum ON is setting 20 min with a minimum OFF setting of 75 min, dial accommodates up to 12 pairs of trippers, one pair included

Manual override until the next regularly scheduled ON or OFF automatic operation then resumes

Minimum On Time 20 Min

Minimum Off Time 75 Min

2 Circuit(S)

Dpst Switch

40 Ampere (General Purpose/Resistive/Tungsten), 20 Ampere (Inductive)

120 Vac At 50/60 Hz

Product Details:

NSI Tork® 1100 Series Timer switch is made of durable steel with NEMA 1 metal indoor enclosure and has a beige enamel finish. It has combination knockouts of 1/2-Inch and 3/4-Inch at the sides, bottom and back. It has a keyhole and matching screw holes at the back for easy mounting over a 1-Gang box. It is a heavy-duty switch with one pair of ON/OFF trippers and can accommodate up to 12 pairs of trippers. It can have maximum of two operations with minimum OFF time of 75 minutes and ON time of 20 minutes. It includes two circuits with a 24-hour operation and has a double pole single throw switch.

Switch is a 1-Phase with a rated voltage of 120 VAC at a frequency of 60 Hz and consumes a maximum power of 3 Watts. It has a current rating of 40 Amps for general-purpose, resistive and tungsten loads and 20 Amps for inductive loads at an operating temperature of -45 to 165 deg F. The timer has a power rating of 1000 VA for pilot duty at a rated voltage of 120 - 277 Volts and 2 hp at 120 Volts.

It has an automatic ON/OFF control system that is ideal for applications when operation is required at the same interval of time regularly. The timer can be easily converted into an astronomic timer with the addition of the astronomic dial assembly. It has a terminal wire range of 8 - 14 AWG. Time switch meets Ul, CSA standards.

Product Specification

Product Details
Manufacturer Tork
Catalog# 1103
Product Dimensions & Details
Finish Beige Enamel
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Contact Rating 40 Amp (General Purpose/Resistive/Tungsten), 20 Amp (Inductive)
Contact Configuration DPST
Enclosure NEMA 1
Item Timer
Material Steel
Mounting Screw
Size 4-11/16 Inch Width x 2-15/16 Inch Depth x 7-15/16 Inch Height
Brand Name NSI
Application For Lighting, Pumps, Signs, Fans, Air Conditioning, Water Heaters, Automatic On/Off Control When Operation Is Required At The Same Time Every Day
Action On/Off
Color Beige Enamel
Operating Temperature -40 to 165 deg F
Number Of Poles 2
Standards UL Listed, CSA Certified
Sub Brand Tork®
Timing Range 24 Hour
Type 1100 Series, Mechanical
Frequency Rating 60 Hz
Voltage Rating 120 Volt AC

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Tork