NSI EWZ101 Tork® EWZ Series 7 Day Astronomic Timer Switch; 1 min, Tan, SPST, 120 - 277 Volt AC

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  • Tork EWZ101 NSI EWZ101 Tork® EWZ Series 7 Day Astronomic Timer Switch; 1 min, Tan, SPST, 120 - 277 Volt AC
Manufacturer: Tork
Catalog#: EWZ101
Crescent Part#: 81617
UPC: 786261824707
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Product Details

Size: 8-5/16 Inch Width x 5-1/16 Inch Depth x 3-1/16 Inch Height

Scheduling 20 ON and OFF set points for individual programs for each day of the week, minimum setting is 1 min

Daylight saving automatic (can be omitted)

Momentary option for mechanically held contractors: model E201B only, configure with simple jumper change for single-channel momentary operation

Automatic Day Light Savings (can be omitted)

Product Details:

NSI Tork® EWZ Series 7-Day Astronomic timer switch in tan color has NEMA 3R plastic indoor-outdoor enclosure and is standard with lockable hasp. It is ideal for applications like outdoor signs, security lighting, system heating and air conditioning. It has 20 ON/OFF set points that repeat each day with a minimum setting of one minute apart. Astronomic settings are adjustable 10 - 60 deg northern or southern latitudes and individually offset +/- 1 - 240 minutes from both sunset and sunrise times. It has automatic compensation for leap year. Timer can be manually over ride until the next regularly scheduled ON or OFF and resumes automatically. Clock is formatted for AM/PM. Permanent schedule retention provides 4 days of real-time backup during power outage. It features display of LCD type. The 1-Pole, one or two channel timer has a maximum time setting of 24-hours/7 day maximum time setting of one minute. The single throw time switch has a current rating of 40 Amps for general-purpose, resistive at an operating temperature of -40 to 65 deg C. It has a voltage rating of 120 - 277 VAC at frequency of 50/60 Hz. It features screw base mounting for easy installation. It has a power rating of 1 hp at 120 Volts and 2 hp at 240 Volts. Time switch measures 8-5/16 Inch x 5-1/16 Inch x 3-1/16 Inch. Time switch meets cULus listed.

Product Specification

Product Details
Manufacturer Tork
Catalog# EWZ101
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Mounting Screw
Item Timer
Material Plastic Enclosure
Contact Rating General Purpose and Inductive: 40 Amp At 120-277 Volt AC, Ballast: 30 Amp At 120 Volt AC, 20 Amp At 208-277 Volt AC, Tungsten: 15 Amp At 120 Volt AC, Pilot Duty: 720 VA At 120-277 Volt AC, Motor: 1 hp At 120 Volt AC, 1.5 hp At 208 Volt AC, 2 hp At 240-277 Volt AC, Resistive: 30 Amp At 28 VDC
Contact Configuration SPST
Enclosure NEMA 3R Indoor/Outdoor
Color Tan
Brand Name NSI
Operating Temperature -40 to 65 deg C
Number Of Poles 1
Size 8-5/16 Inch Width x 5-1/16 Inch Depth x 3-1/16 Inch Height, #8 - 16 AWG
Action On/Off
Application For Outdoor Signs, Lighting Security, Heating and Air Conditioning, Outdoor Lighting
Frequency Rating 50/60 Hz
Voltage Rating 120 - 277 Volt AC
Type EWZ Series, Multipurpose Control, 1-Channel, Astronomic 7 Day
Standards cULus Listed, California Title 24 Compliant, ASHARE 90.1
Timing Range 1 min
Sub Brand Tork®

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