SSI Standard Relays

Modular - Low Voltage

SPR-1 Pulse Isolation Relay
1-In, 1-Out
|
Form A or C
SPR-2 Pulse Isolation Relay
1-In, 2-Out
|
Form A or C
SPR-3 Pulse Isolation Relay
1-In, 3-Out
|
Form A or C
SPR-22 Pulse Isolation Relay
2-In, 2-Out
|
Form A or C
SPR-24 Dual Pulse Isolation Relay
2-In, 4-Out
|
Form A or C
SPR-36 Triple Pulse Isolation Relay
3-In, 6-Out
|
Form A or C
SPR-44 Quad Pulse Isolation Relay
4-In, 4-Out
|
Form C
SPR-448 I/O Termination Unit
for Landis+GYR MAXSys 2510 and Elite Meters
4-In, 4-Out
|
Form A or C
RTR-2+ Water and Gas Meter Relay
1-In, 2-Out
|
Form A
RTR-22+ Water and Gas Meter Relay
2-In, 2-Out
|
Form A
DPR-1 High Speed Dividing Pulse Relay
1-In, 2-Out
|
Form A
DPR-4 High Speed Dividing Pulse Relay
1-In, 2-Out
|
Form A
ETR-3 Event Time-Base Relay
1-In, 2-Out
|
Form A

 

Self-Contained - Low Voltage

SPR-3E Self-Contained Pulse Isolation Relay
1-In, 3-Out
|
Form A or C
SPR-24E Self-Contained Dual Pulse Isolation Relay
2-In, 4-Out
|
Form A or C