KSCdirect

Product Data

KSCdirect Part #: NSI EWZ103
Description: Astronomic 7-Day Digital Time Switch One Channel 30A 120-277V Dpst Indoor/
MFG Part #: EWZ103
UPC: 786261824738
Supplier: NSI
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Details

Description

NSI Tork® Time Switch, Operation Mode: 7 days, 120 to 277 V AC, 40 A, 1, 2 hp, 2 Pole, 1 Channel, DPST Contact Form, 1 min to 24 hr/7 days Time Setting, Digital Display, NEMA 3R Enclosure, -40 to 149 deg F, Threaded Mounting, 5.062 in L x 3.062 in W x 8.312 in H Dimensions

Features:

  • 20 On and Off set points for individual programs for each day of the week, minimum setting is 1 min
  • Adjusts daily to changes in sunset time
  • Adjustable 10 to 60 deg northern or southern latitudes can be individually offset +/-1 to 240 min from both sunset and sunrise times
  • Automatic daylight saving
  • Automatic leap year compensation
  • Until the next regularly scheduled On or Off, automatic operation then resume
  • AM/PM clock format
  • Permanent schedule retention
  • Super capacitor provides 4 days of real time backup
  • 1 hp at 120 VAC/2 hp at 240 VAC

Applications:

Outdoor Signs, Lighting Security, Heating and Air Conditioning

Standards/Approval:

  • cULus Listed
  • California Title 24 Compliant

Attributes/Specifications

Amperage Rating 40 A
Contact Form DPST
Dimensions 5.062 in L x 3.062 in W x 8.312 in H
Display Type Digital
Enclosure Type NEMA 3R
Horsepower 1, 2 hp
Mounting Type Threaded
Number of Channels 1
Number of Poles 2
Operation Mode 7 days
Temperature Rating -40 to 149 deg F
Time Setting 1 min to 24 hr/7 days
Voltage Rating 120 to 277 V AC
Manufacturer NSI