NJ-PA3001 NJ-Series AC Power Supply Unit 100-240V 30W | Omron

The Original New Omron NJ-PA3001 is a high-performance AC power supply unit designed to provide stable, reliable power to NJ-series and DX-series machine automation controllers. With 100‑240 VAC wide‑range input and 30 W total output capacity, this power supply unit delivers 5 VDC at 6.0 A and 24 VDC at 1.0 A to the CPU rack and expansion racks. A built‑in RUN output contact enables external monitoring of CPU operation status, making it suitable for industrial automation control panels, machine control systems, and factory automation applications requiring stable power distribution.

Core Engineering Highlights:
100‑240 VAC wide‑range input (85‑264 VAC) | 30 W total output capacity | 5 VDC @ 6.0 A + 24 VDC @ 1.0 A outputs | RUN output contact (SPST‑NO) | 120 VA max power consumption | 0°C to +55°C operating temperature | 470 g weight | DIN rail mounting | NJ/DX‑Series architecture | cULus, NK, LR, RCM, KC certified

Key Features:

• Original New Omron NJ‑PA3001 power supply unit

• 100‑240 VAC wide‑range input (85‑264 VAC, 47‑63 Hz) for global compatibility

• 5 VDC output: 6.0 A (supplies CPU and I/O on CPU Rack and Expansion Rack)

• 24 VDC output: 1.0 A (supplies CPU Rack and Expansion Rack)

• Total output capacity: 30 W max

• Built‑in RUN output relay contact (SPST‑NO) for external status monitoring

• RUN output switch capacity: 250 VAC, 2 A (resistive load); 120 VAC, 0.5 A (inductive load); 24 VDC, 2 A (resistive load)

• Screw terminal connections for secure wiring

• DIN rail mounting for space‑efficient installation

• 470 g lightweight design

• Conforms to cULus, EC Directives, NK, LR, RCM, and KC

• RoHS compliant

• Active product with full factory support

Applications:

• Power supply for Omron NJ‑series machine automation controllers

• Power supply for Omron DX‑series data flow controllers

• CPU rack power distribution for NJ/DX control systems

• Industrial automation control panels

• Factory automation systems requiring stable AC power

Technical Specifications:

System Compatibility:

• Compatible with Omron NJ‑series machine automation controllers

• Compatible with Omron DX‑series data flow controllers

• Installs in the leftmost slot of NJ‑series CPU Rack

• Provides 5 VDC power to CPU Unit and I/O Units on CPU Rack

• Provides 24 VDC power to CPU Rack and Expansion Rack

• RUN output contact indicates CPU operation status

• CJ‑series power supply units cannot be used to supply power to an NJ‑system CPU rack or expansion rack

Related Products:

• NJ‑PD3001 – DC Power Supply Unit (24 VDC input, 30 W)

• NJ501‑1300 – NJ‑series CPU Unit

• NJ101‑9000 – NJ‑series CPU Unit

• NJ‑PA3001 – AC Power Supply Unit (current model)

PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Omron and NJ-Series are trademarks of Omron Corporation.