Chamberlain LA400DCS - Specifications

5
INTRODUCTION
CARTON INVENTORY
NOT SHOWN: Documentation packet
Post Bracket
Gate Operator
(with a 6 foot cable attached)
Junction Box
Gate Bracket
Standard Control Box with 2 Batteries and
hardware bag (watertight connector (4),
30 amp fuse (2), mounting bolt,
washer (4), and wire nut (3))
Pull-to-Open Bracket
LA400DCS ONLY
Gate Operator
Post Bracket
Gate Bracket
Pull-to-Open Bracket
Plug-in Transformer
Motor Cable
Six Conductor,
40 feet (12.2 m)
Warning Signs (2)
Terminal Block
LA400DC
LiftMaster Monitored Retro-Reflective Photoelectric Sensor
Connector
OPTIONAL ACCESSORIES (ORDERED SEPARATELY)
Push-to-Open Bracket (Model 50-19503)
If your application requires the gate to be pushed open, a push-to-open
bracket is required (refer to accessories).
Expansion Board (Model K1D8387-1CC)
Large Metal Control Box for Solar Applications
(Model XLSOLARCONTU)
Required for solar installations (batteries not included). Requires two
33AH batteries, battery tray, and solar battery harness (refer to
accessories).
HARDWARE INVENTORY
NOTE: Hardware quantities shown below are for LA400DC. Quantities are doubled for LA400DCS.
Flat Washer 3/8" (3)
Hex Nut 3/8"-16 (3)
Lock Washer 3/8" (3)
Hex Bolt 5/16"-18 x 1-1/2" (1)
Carriage Bolt 3/8" x 5-15/16" (2)
Hex Bolt 3/8"-16 x 1-1/2" (1)
Hex Nut 5/16"-18 (1)
Hairpin Clip (2)
Flat Washer 5/16" (1)
Lock Washer 5/16" (1)
Pin (2)
Keylock Cap
Key (2)