C440-COM-ADP Communication Module
C440/XTOE Electronic Overload Relay, DeviceNet
MN04210002E—March 2011 www.eaton.com
13
Relay Output Behavior
Two relay outputs are provided, one Form A (NO) and one Form C (NO, NC). See wiring guide below.
NO, NC Output
Relay Specifications
Pilot Duty Relays
Specification
Value
Number of contacts
2 independent relays
(1 Form C, 1 Form A)
Thermal contact
5A
Rated insulation voltage
300 Vac
Max operating voltage
120 Vac
Max operating current
5A
Electrical life
1 x 10
5
operations
Mechanical life
1 x 10
7
operations
Specification
Value
Pilot duty rating
B300
Thermal continuous test current
5A
Maximum current (120 Vac)—
make/break
30A/3A
Maximum VA (volt-amperes)—
make/break
3600 Va/360 Va
Output
–
–
–
–
–
C440 DeviceNet.book Page 13 Friday, March 25, 2011 10:41 AM
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