CommercialVehicle Product Datasheet
08084000 & 08084500 BATTERY DISCONNECT SWITCHES
250A-350A-500A • DPST • IP67/IP69K • M10-M12 Studs • Red Key
Specifications
Max Operating Voltage:
Without Block
on the key
With Block
on the key
24V DC
Max Continuous Current:
250A
350A
500A
08084000 & 08084300
08084200 & 08084500
08084100 & 08084400
08084000
08084300
Intermittent Current:
1000A
1500A
08084000 & 08084300
08084200 & 08084500
08084100 & 08084400
Operating Temp:
-40 °C to +85 °C
IP65-9K
08084100
08084200
08084400
08084500
Ingress Protection:
Contacts:
Terminals:
Silver Plated Copper
Description
M10 & M12 (nickel-plated brass nuts)
250A-350A-500A bipolar disconnect switch with fixed or
removable handle. Modern design, made of high performance
materials in terms of resistance to high temperatures,
chemical and atmospheric agents.This battery master switch
represents an evolution of our expertise and is also supplied
in up to 500A DC version. In this range are present two
models: from 08084000 to 08084200 whitout block in the
key, also 08084300 to 08084500 with block in the key. It has
IP67 water and dust protection and reaches 9K to withstand
washing with a high pressure cleaner.
Applications
• Heavy Truck
• Off-Road
• Emergency Vehicles
• Material Handling
• Mining
• Agricultural
• Marine
• Construction
Web Resources
Download 2D print and technical resources at:
littelfuse.com/ManualBatterySwitches
Features/Benefits
•
Patented inner mechanism external body made with high
performance plastic materials.
Electrical Diagram
•
Possibility to make the handle removable or fixed, locking
it either OFF or ON position (Smartkey).
• up to 500A continuous current rating
• Waterproof and dustproof to IP67-9K
Mounting Diagram
There are no functionality issues
related to installation
Ordering Information
TERMINAL
NUTS
PART NUMBER
VOLTAGE
AMPERAGE
CIRCUITRY
MOUNTING
INGRESS
NOTES
08084000
08084100
08084200
08084300
08084400
08084500
24V DC
24V DC
24V DC
24V DC
24V DC
24V DC
250A
500A
350A
250A
500A
350A
SPST
SPST
SPST
SPST
SPST
SPST
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Surface Mount
1 of 2
IP65-9K
IP65-9K
IP65-9K
IP65-9K
IP65-9K
IP65-9K
M10 nickel-plated brass
M12 nickel-plated brass
M12 nickel-plated brass
M10 nickel-plated brass
M12 nickel-plated brass
M12 nickel-plated brass
Silver pads
Silver pads
littelfuse.com
© 2017 Littelfuse Commercial Vehicle Products
Rev:072817