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Allen-Bradley 1756-PA75B

SKU1756-PA75B

ManufacturerAllen-Bradley

CategoryIndustrial automation components

12-month warranty

Available: 1 units

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Description

The Allen-Bradley 1756-PA75B is a standard AC power supply module designed for the ControlLogix™ system. It provides essential backplane power to all modules within the chassis, ensuring their operational state. This power supply is installed in the dedicated power slot on the left side of the ControlLogix chassis. It requires an external power source for operation and is compatible with an input voltage range of 85 to 265 V AC, with a nominal input of 120/240 V AC, and operates at a frequency of 47 to 63 Hz. The 1756-PA75B delivers a maximum output power of 75 W at temperatures up to 60°C (140°F). It offers current capacities of 4 A at 3.3 V DC, 13 A at 5.1 V DC, and 2.8 A at 24 V DC, making it suitable for various applications within the ControlLogix system. The power supply features a hold-up time of 6 cycles at 120 V AC, ensuring continued operation during brief power interruptions. It is compatible with Series B and C ControlLogix chassis and has dimensions of 14.5 cm x 11.2 cm x 14.0 cm (5.71 in x 4.41 in x 5.51 in) and weighs approximately 0.95 kg (2.10 lb).