Master Switch 12V 300A alloy with polarity ID

with polarity ID

Will accept rope and chain or all chain

Regulation size orange sheet with large black 'V'

The dry roll is a considerable advance on even the most expensive holders because the unit incorporates a retracting gearing (not a spring) that ensures the paper retracts completely when the cover is closed to ensure absolute dryness & cleanliness

Top stitched panelled design

Master Switch 12V 300A alloy with polarity IDBattery selector switch with off 1 all 2 positions. Enables isolation of one battery or battery bank from the other. Also provides the ability to link both batteries in parallel. Suitable for surface or partial recessed mounting options. Comes with a key lock. Specifications: Voltage: 6 32V DC Continuous Rating: 250amps DC Intermittent Rating: 360amp DC