Rockwell Automation Publication 2080-UM001B-EN-E - November 2011 19
Wire Your Controller Chapter 4
transient characteristic of the particular inductive device. See Recommended
Surge Suppressors on page 19 for recommended suppressors.
Recommended Surge Suppressors
Use the Allen-Bradley surge suppressors shown in the following table for use with
relays, contactors, and starters.
Surge Suppression for Inductive AC Load Devices
Output Device Output DeviceOutput Device
Varistor
RC Network
Surge
Suppressor
Recommended Surge Suppressors
Device Coil Voltage Suppressor Catalog
Number
Bulletin 509 Motor Starter
Bulletin 509 Motor Starter
120V AC
240V AC
599-K04
(1)
599-KA04
(1)
(1) Varistor – Not recommended for use on relay outputs.
Bulletin 100 Contactor
Bulletin 100 Contactor
120V AC
240V AC
199-FSMA1
(2)
199-FSMA2
(2)
(2) RC Type – Do not use with Triac outputs.
Bulletin 709 Motor Starter 120V AC
1401-N10
(2)
Bulletin 700 Type R, RM Relays AC coil None Required
Bulletin 700 Type R Relay
Bulletin 700 Type RM Relay
12V DC
12V DC
199-FSMA9
Bulletin 700 Type R Relay
Bulletin 700 Type RM Relay
24V DC
24V DC
199-FSMA9
Bulletin 700 Type R Relay
Bulletin 700 Type RM Relay
48V DC
48V DC
199-FSMA9
Bulletin 700 Type R Relay
Bulletin 700 Type RM Relay
115-125V DC
115-125V DC
199-FSMA10
Bulletin 700 Type R Relay
Bulletin 700 Type RM Relay
230-250V DC
230-250V DC
199-FSMA11
Bulletin 700 Type N, P, or PK Relay 150V max, AC or DC
700-N24
(2)
Miscellaneous electromagnetic
devices limited to 35 sealed VA
150V max, AC or DC
700-N24
(2)