Banner Engineering RWB4 Wiring Base Power Block

The Banner Engineering RWB4 Maxi-Beam Wiring Base is a four-terminal interface that forms the wiring base for MAXI-BEAM sensor heads and power blocks. Compatible with all MAXI-BEAM models except RPBTLM (which uses a low-profile power block that requires no RWB4), it provides four screw-terminal connections for input and output and requires external overcurrent protection in the end product. Built with a reinforced molded PBT housing and an O-ring seal, the base carries an environmental rating of NEMA 1, 3, 4, 12, 13 and operates from -40 °C to +70 °C; the exact input/output behavior depends on the chosen power block and sensor head.