Description

NSI Tork® Time Switch, Operation Mode: 365/7 days, 120/208/240/277 VAC, 20 A, 1 hp, 2 hp, 1 Pole, 4 Channels, SPDT Contact Form, 1 min to 365 days Time Setting, 1 to 99 s Pulse, Digital Display, NEMA 3R Enclosure, -40 to 149 deg F, Threaded Mounting, 5 in L x 4-1/2 in W x 9-1/8 in H Dimensions

Features:

• 99 On/Off set points allow individual programs for each day of the week at a minimum 1 min apart
• 1 to 4 with different daily schedules which can wrap around into the new year
• 1 to 24 individual dates holiday
• 2 different settings per channel, each 1-99 sec
• Automatic adjustment (can be omitted)
• Automatic leap year compensation
• Until the next regularly scheduled On or Off, automatic operation then resume
• In signal mode, activates pulse
• AM/PM or 24 hr clock format
• Permanent schedule retention
• Super capacitor provides 7 days of real time backup
• 16 to 14 AWG for line input, 16 to 12 AWG load output terminal
• 1 hp at 120 VAC/2 hp at 240 VAC

Applications:

Indoor/Outdoor Lighting, Heating and Air Conditioning, Security Systems, Horns and Bells, Low Voltage Lighting, Misting and Spraying, Roof Cooling, Process Functions and Clock Correction Systems

Standards/Approval:

• UL
• cULus Listed
• CSA Certified

Amperage Rating	20 A
Contact Form	SPDT
Dimensions	5 in L x 4-1/2 in W x 9-1/8 in H
Display Type	Digital
Enclosure Type	NEMA 3R
Horsepower	1 hp, 2 hp
Mounting Type	Threaded
Number of Channels	4
Number of Poles	1
Operation Mode	365/7 days
Pulse Duration	1 to 99 s
Temperature Rating	-40 to 149 deg F
Time Setting	1 min to 365 days
Voltage Rating	120/208/240/277 VAC
Manufacturer	NSI INDUSTRIES INC