Kidde GSA-REL - Page 16

Chapter 1 Product design
8 GSA-REL Technical Reference Manual
When using NFPA 12A and NFPA 2001 suppression agents, a separate,
mechanical manual release is required in addition to the release station
connected to the GSA-REL.
Abort stations
The GSA-REL requires normally-open, momentary-action abort stations. The
abort station controls only the GSA-REL to which it is connected.
Abort stations must be listed with the appropriate agencies in your area. See the
heading “Listing agencies” on page 9.
The RELA-ABT - Manual Abort Station is approved by FM for use with the
GSA-REL.
Service disconnect stations
The GSA-REL requires listed service disconnect stations that are normally
closed (minimum 2.0 Amps).
Service disconnect stations must be listed with the appropriate agencies in your
area. See the heading “Listing agencies” on page 9.
The RELA-SRV-1 - Service Disconnect Switch is approved by FM for use with
the GSA-REL.
Releasing solenoid valves
Releasing solenoid valves must be listed with the appropriate agencies in your
area. FM requires FM Approved release valve solenoids. Table 4 lists the FM
Approved solenoid release valves that work with the GSA-REL.
Table 4: FM Approved solenoid release valves
Group
Manufacturer
Model
A
Skinner
LV2LBX25
B
ASCO
T8210A107
R8210A107
8210A107
D
ASCO
8210G207
HV2648571
HV2648581
E
Skinner
73218BN4UNLVNOC111C2
73212BN4TN00N0C111C2
F
Skinner
73212BN4TNLVNOC322C2