GS075-B WIRELESS A2B SWITCH

The Anti-Two-Block Switch is a flexible solution designed to warn crane operators of two-block incidents. The GS075-B Anti-Two-Block Weight & Chain Assembly offers users the classic method of hanging the A2B switch from the boom tip, users add a separate weight and chain to the switch assembly The GS075-B Wireless Anti 2 Block Switch can be adapted from the standard GS075 using a PB312 adaptor frame kit No locking clip is required for over the road travel as the A2B Switch will go to sleep 5 minutes after the display is turned off-this will conserve battery life Direct Sequence-Spread Spectrum-Two Way Communication for maximum long range performance Transmission Range: 4, 300 feet; 1, 300 meters Ships as standard with " D" Cell lithium battery, average 4 years of battery life Replaceable parts include: electronics module, flexible antenna, mechanical switch assembly and piston assembly Separate o-ring sealed battery compartment with captive screws Potted electronics and boot sealed piston assembly for increased water proof protection A2B Switch bracket design allows for easy addition and removal of A2B Switch from boom tip ( Older Trimble Lifting Solutions or LSI system switch mounting brackets can be utilized with this system) Optional CSA Class 1, Div 1 version available