Allen-Bradley ArmorStart 290E User Manual page 166

Chapter 6 Specifications
Power Supply
Rated Operating Voltage
Overvoltage Protection
Unswitched Power Supply
Requirements
Control Circuit
(External Source)
Switched Power Supply
Requirements
Switched and Unswitched
Power Supply Requirements
Control Circuit
(Internal Source)
Cat. No.
290/1_-*-G1 (or G3)
Short Circuit
Current Rating
290/1_-*-G1 (or G3)
(SCCR)
290/1_-*-G2
Short Circuit
Coordination
I/O is configurable to either input or output.
Assumes zero wire resistance. Wire impedance will reduce current inrush.
166
Electrical Ratings
Voltage
Nominal Current
Power
Input Current (each)
Maximum Current
Maximum Power
Peak Inrush
Voltage
Nominal Current
Power
Output Current (each)
Maximum Current
Maximum Power
Peak Inrush
Voltage
Nominal Current
Power
Number of Inputs (x 50 mA)
Number of Outputs (x 500 mA)
Maximum Current
Maximum Power
Peak Inrush
An internal 50 W power supply sources 24V DC for input, outputs, and logic control.
Sym. Amps RMS
10 kA @ 480Y/277
5 kA @ 480Y/277
10 kA @ 480Y/277
Size per NFPA 70 (NEC) or NFPA 79 for Group Motor Applications
Rockwell Automation Publication 290E-UM001B-EN-P - June 2012
NEC Class 2
24V DC (+10%, -20%)
Reverse-polarity protected
19.2...26.4V DC
<5 A for 35 ms
19.2...26.4V DC
<5 A for 35 ms
19.2...26.4V DC
user defined
user defined
275 mA + user defined
6.6 W + (24V DC x user defined)
<10 for 35 ms
Circuit Breaker
When used with Allen Bradley
Cat. No. 140U-D6D3-C30
Type 1
150 mA
3.6 W
50 mA
450 mA
14.4 W
125 mA
3 W
500 mA
1.625 A
42 W
275 mA
6.6 W
Fuse
CC, J, or T fuse
(maximum 45 A)
UL Class fuse (maximum 45 A)
CC, J, or T fuse
(maximum 40 A)