EATON CUTLER HAMMER PSS160C PSS1032A Industrial Switching Power Supply

Overview

The EATON CUTLER HAMMER PSS160C PSS1032A is a three-phase industrial switching power supply from Eaton Cutler-Hammer PSS series. The EATON CUTLER HAMMER PSS160C PSS1032A converts 380‑480 VAC three-phase input into stable 24 VDC output for control loads. Rated at 160W with 6.5A output current, the EATON CUTLER HAMMER PSS160C PSS1032A delivers reliable DC power for PLC, sensors, relays and other automation components. It features high inrush current capability and stable performance for industrial control cabinet power distribution.

Features

The EATON CUTLER HAMMER PSS160C PSS1032A supports three-phase wide input voltage range from 380 VAC to 480 VAC. It provides regulated 24 VDC output with high peak current capacity for sudden load demands. The EATON CUTLER HAMMER PSS160C PSS1032A integrates multiple built-in protections including overvoltage, overcurrent and overtemperature protection. It adopts DIN rail mounting and removable terminal connectors for simple installation and maintenance. The EATON CUTLER HAMMER PSS160C PSS1032A has IP20 finger-safe terminals and works steadily under a wide ambient temperature range.

Specs

Device Type: Industrial switching power supply Model: EATON CUTLER HAMMER PSS160C PSS1032AInput: 380–480 VAC three-phase, 50/60 Hz Output: 24 VDC, 6.5 A Power Rating: 160 W Mounting: DIN rail mounting Protection: Overvoltage, overcurrent, overtemperature Terminal Type: Removable terminal connector Protection Grade: IP20

Principle

The EATON CUTLER HAMMER PSS160C PSS1032A receives three-phase AC power and rectifies the AC signal into DC voltage through internal rectifier circuit. The switching circuit adjusts the duty cycle to stabilize the output voltage at 24 VDC. The sampling circuit monitors output voltage and current in real time. Once abnormal electrical conditions are detected, the EATON CUTLER HAMMER PSS160C PSS1032A activates protection to cut off output and avoid damage to downstream control devices.

Applications

The EATON CUTLER HAMMER PSS160C PSS1032A supplies 24V DC power for PLC and digital I/O modules in control cabinets. It serves as power source for proximity sensors, photoelectric sensors and control relays. The EATON CUTLER HAMMER PSS160C PSS1032A is widely used for automation machinery, packaging equipment and conveyor systems. It also acts as spare replacement part for legacy Eaton control systems.