The 5069-RTB64-SCREW is a removable terminal block kit by Allen-Bradley that is included in the 5069 Compact I/O series. It can support up to 31 I/O modules. A 4 pin and 6 pin RTB is available in this kit. The output type for this unit is Single Pole-Double Throw (SPDT) form C. The output voltage range is 5 to 125 Volts DC or 5 to 264 Volts AC and the power dissipation rating is 2.6 Watts.