Product Brochure

V5-T4-58 Volume 5—Motor Control and Protection CA08100006E—May 2013 www.eaton.com
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Definite Purpose Contactors and Starters
NEMA Type 1 Enclosed Control
Technical Data and Specifications
20–40A, Compact Single- and Two-Pole—C25
Coil Characteristics
Trip Curves
Bimetallic Ambient Compensated Overload Relay—25°C Open Rating
Class 10 Overload Relay (25°C Open Rating) Class 20 Overload Relay (25°C Open Rating)
Description Specification
Insulation voltage 690V
Current rated and hp/kw rated contacts Double break
Magnet coil Class F, 155°C
Contact arc covers Standard on all contactors
Standard power terminals 5/16 in hex washer head screws
Quad (4) quick connect terminals on all line and load terminals
Box lugs available as option
Line and load terminal designations Marked on contactors
Operating temperature range –13° to 158°F (–25° to 70°C)
Terminal wire range
Hex washer head screws 6–10 AWG, 30 lb-in torque rating
Box lugs 6–10 AWG, 35 lb-in torque rating
8 AWG, 40 lb-in torque rating
6–4 AWG, 45 lb-in torque rating
Mounting position Vertical, horizontal or tabletop
AC Coil
Voltage
50/60 Hz
Maximum
Inrush
VA
Maximum Sealed AC Coil
Voltage
50/60 Hz
Maximum
Inrush
VA
Maximum Sealed
VA Watts VA Watts
Single-Pole Two-Pole
24 33 6 2 24 41 6.5 3
120 33 6 2 120 41 6.5 3
208/240 33 6 2 208/240 41 6.5 3
277 33 6 2 277 41 6.5 3
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10
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30
40
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1000
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10,000
246810
From
Hot Start
From
Cold Start
Multiples of Current Setting
Trip Time
(Seconds)
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10
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100
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4000
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10,000
246810
From
Hot Start
From
Cold Start
Multiples of Current Setting
Trip Time
(Seconds)