Allen Bradley 1756-A4

Allen-Bradley 1756-A4 4 Slot ControlLogix Chassis. Allen-Bradley 1756-A4 ControlLogix chassis provides the physical connections between modules and the ControlLogix backplane. The 1756-A4 is designed for horizontal-only, back-panel mounting and compatible with the following Power Supplies: 1756-PA72, 1756-PB72, 1756-PA75, 1756-PB75, 1756-PC75, 1756-PH75. Slot filler modules (1756-N2) are required to fill empty slots. Number of Slots: 4; Backplane current, chassis/slot max @ 1.2V DC: 1.5 A/1.5 A; Backplane current, chassis/slot max @ 3.3V DC: 4 A/4 A; Backplane current, chassis/slot max @ 5.1V DC: 15 A/6 A; Backplane current, chassis/slot max @ 24V DC: 2.8 A/2.8 A; Power dissipation: 6.1 BTU/hr; Power consumption: 1.8 W; Dimensions (WxHxD): 263 x 169 x 145 mm (10.35 x 6.65 x 5.71 in.); Cabinet size (WxHxD), min: 507 x 507 x 203 mm (20 x 20 x 8 in.); Weight, approx.: 0.75 kg (1.7 lb).