Rockwell Automation 1502 Medium Voltage 400A Contactor - Series E - Manual (Page 10)

10 Rockwell Automation Publication 1502-UM052H-EN-P - June 2013
Chapter 1 Product Description
Contactor Specifications
Table 2 - Bulletin 1502 Medium Voltage 400 Amp Contactor Ratings
Voltage Ratings (1)
Maximum Rated Voltage 7200
System Voltages 2400, 3300, 4160
4800, 6600, 6900
Dielectric Voltage Withstand Rating For 60 seconds (kV) 18.2 / 20 (IEC)
Basic Impulse Level (B.I.L.) Withstand Phase to Ground, Phase to Phase (kV) 60
Frequency Ratings Hertz 50/60
Current Ratings
(1)
Rated Continuous Current (Amps) 400
Maximum Interrupting Current Rating 2400 V (RMS Sym Amps) 6300
5000 V (RMS Sym Amps) 6300
7200 V (RMS Sym Amps)
(2)
6000
Maximum Interrupting MVA Rating 2400 V (Sym MVA) 25
5000 V (Sym MVA) 50
7200 V (Sym MVA)
(2)
75
Short-Circuit Withstand at Rated Voltage Current Peak ½ cycle (kA) 60
Short Time Current Rating Capability For 1 second (kA) 6.0
For 30 seconds (kA) 2.4
Chop Current (Average RMS Amps) 0.5
Make and Break Capability at Rated Voltage (kA) 4.0
Ambient Temperature °C 40
Contactor Coil Data
Control Voltage
(V
CTL
)
Coil Voltage (V
CL
)
Electro-Mechanical (Relay) Control (Mechanical Latch Only)
120 VAC 110 VDC Close Current (A
DC
) 5.6
Trip Current (A
DC
) 6.0
Pick-up Voltage 102
Trip Voltage 84
IntelliVAC and IntelliVAC Plus Control (Electrically Held & Mechanical Latch)
110 to 240 VAC
or
110 to 250 VDC
(3)
VAC:
V
CL
= X V
CTL
(Max.)
VDC:
V
CL
= V
CTL
Close Current (A
DC
, 200 milliseconds) 4.3
Hold Current (A
DC
) 0.48
Pick-up Voltage
(3)
95
Drop-out Voltage (3) 75
Trip Current (A
DC
, 200 milliseconds) 5.5
Trip Voltage (3) 70
2