Easterseals Crossroads Antunes Controls G Series Installation Information

Crossroads Industrial Services
IMPORTANT
Please read these instructions carefully to assure
correct installation. This equipment must be
installed only by a licensed electrician who is
experienced with combustion safeguard control
systems and understands the functions of inter-
locking switches, such as gas pressure switches.
Prior to being put into operation in conjunction
with the combustion safeguard systems, all
switches should be tested for proper range setting
and proper wiring. Check piping connections and
switch house for leaks with a soap bubble test. All
exhaust fans and blowers should be inspected and
checked for proper rotation prior to starting up.
Model -G
You are installing one of the finest switches of its type on
the market. You will find this switch has many superior
features that ensure dependable, accurate, long life oper-
ation. This switch is highly sensitive and fully approved. It
is UL and CSA listed and has FM approval (optional).
Specifications
Electrical Ratings: 10A @ 125 VAC; 10A @ 250 VAC;
1/3 HP, 125 & 250 VAC
Max. Surge Pressure: 15 PSI
Adjustable Operating Pressure: 1" W.C. to 4 PSI (differ-
ent ranges)
Max. Operating Pressure: 6 PSI (400 mbar) Automatic
Reset; 2 PSI (138 mbar) Manual Reset
Ambient Operating Temperature: -40°F to 140°F
(-40°C to 60 °C)
Field wiring to be rated @ 60°C for maximum 140°F
ambient
Shipping Weight: .5 lbs. (.227 kg)
Options:
NEMA 3S with Kit
4-Pin DIN Connector
Neon Lamp Indicator
Side Mounting
Page 1 of 4
crossroadsindustrialservices.com
Model G Installation Information
Reset (LGP/HGP Only)
3"
(76 mm)
rd
8302 East 33
2 11/16"
(68 mm)
1/4" N.P.T.
Gas Inlet
Dimensions
NOTE: Dimensions
are for reference only.
Gas (Air) Inlet 1/4" NPT
3"
(76 mm)
3"
(76 mm)
1/2" Conduit
Reset (LGP/HGP Only)
3"
Knockout
(76 mm)
1 11/16"
2 11/16"
(43 mm)
(68 mm)
1/4" N.P.T.
Gas Inlet
Low Ranges Available
Model Part No.
LGP-G 8103116202
LGP-G 8103116303
LGP-G 8103116407
RLGP-G 8104116102
RLGP-G 8104116203
RLGP-G 8104116304
Model Part No.
RLGP-G 8104118005
High Ranges Available 1/2" Conduit
Knockout
Model Part No.
HGP-G 8101111202
1 11/16"
(43 mm)
HGP-G 8101111303
HGP-G 8101111407
RHGP-G 8102111102
RHGP-G 8102111203
RHGP-G 8102111304
Model Part No.
RHGP-G 8102113005
Street, Indianapolis IN 46226
Gas (Air) Inlet 1/4" NPT
3"
(76 mm)
Reset (LGP/HGP Only)
3"
(76 mm)
2 11/16"
(68 mm)
1/4" N.P.T.
Gas Inlet
5/32"
(4 mm)
5/8" dia.
(16 mm)
1 3/8" 13/16"
(35 mm) (21 mm)
W.C.
1/2" Conduit
Knockout
1"–20"
5"–30" 12.5–75
7"–55" 17.5–137
1 11/16"
(43 mm)
.5"–4"
1"–20"
5"–30" 12.5–75
PSI
1–4
5/32"
(4 mm)
5/8" dia.
(16 mm)
W.C.
2"–20"
8"–35"
10"–60"
1 3/8"
13/16"
(35 mm)
(21 mm)
.8"–4"
2"–20"
5"–35"
PSI
1–4
P/N 1011086 06/10
3"
(76 mm)
5/32"
(4 mm)
5/8" dia.
mbar
(16 mm)
3–50
1.3–10
2.5–50
1 3/8" 13/16"
(35 mm) (21 mm)
Bar
.07–.28
mbar
5–50
20–87
25–150
2–10
5–50
12.5–87
Bar
.07–.28