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NSI NSi 1109A

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Description

Industry Description

24 hour 120-277V time switch with same day ON/OFF times each day, in NEMA enclosure. DPST contacts. cULus Listed.

AD Description

NSI 1109A 1100 Mechanical Time Switch, 20 min ON/75 min OFF Setting, 120 to 277 VAC, 5 hp, DPST Contact

Specifications

Action
DPST
Application
Lighting-Pumps-Signs-Air Conditioning-Watr Heaters-Fan Control
Base
Screw
Country of Origin
CHN
Enclosure
NEMA 1 Metal Indoor
Environmental_Conditions
-40 to 165 F
Frequency_Rating
60 Hz
Length1
2.9370
Mounting
Screw Mount
Number_Of_Poles
2
Operating_Temperature
-40 to 165 F
Phase
Single Phase
Size
L=4.687 - H=7.937 - W=2.937
Special Features

  • Dial accommodates up to 12 pairs of trippers
  • Enclosed Motor - protects gears for extended life
  • Manual Override - until the next regularly scheduled ON or OFF automatic operation then resumes
  • Minimum ON is setting 20 minutes with a minimum OFF setting of 75 minutes

Standard
cULus
Sub_Brand
Mechanical Time Controls
Type
24 Hour Time Switch

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