250 AMP Battery Disconnect Safety Switch
FR1010 Combination Battery
and Magneto Kill Switch
Dual circuit switch simultaneously shuts
down both the battery and magneto.
Waterproof spring-loaded design with
silver plated brass contacts. Rated at 250
Amps continuous service, 2500 Amps for
5 second surges. Accepted for NHRA/IHRA
competition use. Furnished with an easy
grip T-Handle and anodized aluminum
FR1003-4 The Big Switch with Extension Kit
FR1003-EXT Extension Only
This industrial lever kit allows for remote mounting of the Big Switch.
Kit includes a custom 15” aluminum rod, handle, and the switch.
• Rated at 250 amps continuous service (12/16/24V) and 2500 amps
for 5 second surges.
• Spring-loaded, vibration resistant waterproof design.
• Accepted by most sanctioning bodies including IHRA/NHRA.
• Furnished with an easy-grip T-handle, anodized aluminum bracket
and zinc plated mounting hardware.
Battery Disconnect Switches
FR1003-2 The Big Switch with Lever Kit
The lever kit allows for remote actuation
of the Big Switch. The kit includes
an 18" long, aluminum threaded rod,
T-handle, mounting bracket and necessary
hardware. A "push off" decal is included.
Accepted for NHRA/IHRA competition use.
FR1006 Lever Kit Only
Big Switch Battery Disconnect with LED Indicator
The Big Switch is now available with an illuminated LED that indicates when the system is on. The visual cue
easily identifies whether the switch and electrical system are ON or OFF for proper shut down procedure.
• LED Indicator Light - Clear indicator that system is ON or OFF
• Rated Capacity 2500 Amps / 250 continuous
• Stainless Steel Fasteners for corrosion resistance
• Silver plated copper internal contact plates
• M10 studs
• Lock-out feature enables use of padlock for
OSHA Lock-out/Tag-Out compliance
Part No. Description
FR1044LED Big Switch Battery Disconnect
with LED Indicator
Compare The Difference
Feature Flaming River Heavy Duty Switch Brand X
Rating (12V/16V/24V) 250 Amps Continuous 20 Amps
Rating Surge (12V/16V/24V) 2500 Amps 125 Amps
Waterproof Yes No
Silver Plated Terminal Yes No
Design Spring Loaded Rotary
Weight 17 oz. 14 oz.
Warranty 3 Years None