Supply 1756-PA75R Allen Bradley Power Supply Wholesale Factory

Product Specification

Specification		Product Image
Manufacturers	Allen-Bradley
Dimensions	5.4" x 7.0" x 5.3"(13.8 cm x 17.8 cm x 13.3 cm)
Weight	3 lbs 8.0 oz (1.6kg )
Input Voltage Range	85-265V AC
Input Power	120VA
Output Power	75W @ 60°C
Maximum Backplane Output Current	1.5A @ 1.2V, 4A @ 3.3V, 13A @ 5.1V, 2.8A @ 24V
Inrush current, max	20 A
Annunciator power	240V AC 50/60 Hz, 240V DC, 50 mA, resistive only
Pilot duty rating	Annunciator - not rated
Conductor screw torque	0.565 N•m (5 lb•in)
North American temperature code	T3C
Temperature, operating	0…60 °C (32…140 °F)
Surge transient immunity IEC 6000-4-5	±1 kV line-line (DM) and ±2 kV line-earth (CM) on power ports

Product Details

Description:The 1756-PA75R is a robust redundant AC power supply module designed for the ControlLogix series. It supports a redundant power configuration, ensuring continuous operation by sharing loads between multiple power supplies and addressing operational faults in the power supply system.

Design and Features:Redundant Configuration: Designed to work within a redundant power setup, ensuring that the system can continue to operate if one power supply fails. This setup helps distribute loads and maintain system reliability.Status Indicators: Equipped with status indicators for monitoring operational status and system performance, and a system recognition relay for supply status monitoring.Temperature Rating: Operates reliably in environments up to 60°C (140°F), making it suitable for various industrial settings.Durability: Built to withstand harsh industrial environments, providing reliable performance and long-term durability.

Both the annunciator and conductor of 1756-PA75R are made of a copper wire, solid or stranded, with the annunciator having a Category 3 wire, and the conductor a Category 1 wire. The conductor wire is 2.5 square millimeters (14 AWG) rated at 90 degrees Celsius (194 degrees Fahrenheit), and it has a maximum insulation of 1.2 millimeters (0.047 inches). The annunciator wire can be thinner, and it may range between 0.25 and 2.5 square millimeters (22 to 14 AWG) rated at 90 degrees Celsius (194 degrees Fahrenheit). The annunciator is not rated in terms of duty rating, and the conductor screw torque amounts to 0.79 N-m (7 pounds per inch). This module is highly durable, and it can withstand temperatures as high as 60 degrees Celsius (140 degrees Fahrenheit).

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