185
500 Amp Battery Disconnect Switch
Voltage 12V/24V
Max Continuous Current 500 Amps
Environmental Protection Rating IP65
Corrosion Resistant Yes
Operating Temperature -40°F to + 176°F (-40°C to +80°C)
Switch Body Material Glass-filled nylon
Internal Contacts AgSnO2 (Silver Tin Oxide) Plated Copper
Contact Terminals AgSnO2 (Silver Tin Oxide) Contacts
Stud Diameter M10
Available Stud Length 1.18 in (1-3/16 in)
Contact Hardware Nickel-plated brass
M10 Tightening Torque 11-13 ft·lbs
Lock-out Ready
Non-Corrosive
Plunger Assembly
Note: Terminals on battery disconnect
switches are live parts of the electrical
system and should be treated just
like battery terminals. Covers are
recommended, but not included,
for each kit. Contact your vehicle’s
manufacturer to determine proper
M30
High Amp
Silver
Contacts
Sealed and
Corrosion-
Resistant
Dual Springs/
Vibration
Resistant
High-Impact
Molded Material
Silver-Plated
Copper Terminals
Diameter
placement and suitability.
Terminal Diameter: M10, Terminal Length: 1-3/16”
Lock Not Included.
Shown for
representation
purposes only
Battery Disconnect Switches • 500 Amp Switch