Contactor catalog number explanation – Rockwell Automation 1502 Medium Voltage 400A Contactor - Series E User Manual
Page 9
Rockwell Automation Publication 1502-UM052H-EN-P - June 2013
9
Product Description
Chapter 1
Contactor Catalog Number
Explanation
The following catalog number explanation is used to identify the contactor and
should be used when contacting your local Rockwell Automation Sales office, or
the factory, for assistance.
Figure 5 - Contactor Catalog Number Explanation
1502 -
V
4
D
B
D
A
-
1
First
Position
Bulletin
Number
1502
Second
Position
Contactor Type
and Interlock
V = Vacuum,
VC = Vacuum,
Optimized for
IntelliVAC control
Third
Position
Contactor
Size
4 = 400 A
Fourth
Position
Nominal
Line Voltage
D = 7200 V
Fifth
Position
Fuse Mounting
Provisions
B = 5000 V
C = 7200 V
Sixth
Position
Coil
Voltage
D = 110 V DC
Seventh
Position
Function
Refer to
TABLE
Eighth
Position
Altitude
Code (meters)
0 = -1000 – 5000
1 = 0 – 1000
2 = 1001–2000
3 = 2001–3000
4 = 3001–4000
5 = 4001–5000
E = 207 V DC
1502 -
V
4
D
B
D
A
-
1
First
Position
Bulletin
Number
1502
Second
Position
Contactor Type
and Interlock
V = Vacuum,
VC = Vacuum,
Optimized for
IntelliVAC control
Third
Position
Contactor
Size
4 = 400 A
Fourth
Position
Nominal
Line Voltage
D = 7200 V
Fifth
Position
Fuse Mounting
Provisions
B = 5000 V
C = 7200 V
Sixth
Position
Coil
Voltage
D = 110 V DC
Seventh
Position
Function
Refer to
TABLE 1
Eighth
Position
Altitude
Code (meters)
0 = -1000 – 5000
1 = 0 – 1000
2 = 1001–2000
3 = 2001–3000
4 = 3001–4000
5 = 4001–5000
E = 207 V DC
1502 -
V
4
D
B
D
A
-
1
First
Position
Bulletin
Number
1502
Second
Position
Contactor Type
and Interlock
V = Vacuum,
VC = Vacuum,
Optimized for
IntelliVAC control
Third
Position
Contactor
Size
4 = 400 A
Fourth
Position
Nominal
Line Voltage
D = 7200 V
Fifth
Position
Fuse Mounting
Provisions
B = 5000 V
C = 7200 V
Sixth
Position
Coil
Voltage
D = 110 V DC
Seventh
Position
Function
Refer to
TABLE
Eighth
Position
Altitude
Code (meters)
0 = -1000 – 5000
1 = 0 – 1000
2 = 1001–2000
3 = 2001–3000
4 = 3001–4000
5 = 4001–5000
E = 207 V DC
Table 1 - Vacuum Contactor Function
A
3 pole, electrically held contactor
B
3 pole, mechanically latched contactor with electrical and mechanical release
C
3 pole, electrically held contactor with fast drop-out