Model BB 509 Anti-Two Block Switches Electronics Solutions Multifunction warning system

Model BB 509  Anti-Two Block Switches    Electronics Solutions

Product InformationProduct FeaturesGreer A2B switches are field tested for reliability, designed with steel housings and rugged cast-iron counter weights Multifunction warning system Hydraulic and lattice crane support Product BenefitsReliable crane operation and dependable crane shut down if switch is disconnected or damaged Warns the operator with an audible and visual alarm when a two block condition is approached Simple 10 amp relay circuit to operate motion-cut solenoids on hydraulic and lattice cranes

Model BB 509 Anti-Two Block Switches Electronics Solutions