FUNCTIONAL DEVICES INC / RIB Class 2 Power Supply: 300 VA Power Rating, 24V AC
The FUNCTIONAL DEVICES INC / RIB PSMN300A is a panel-mounted, enclosed Class 2 power supply with a 300 VA power rating. It converts 240V AC input to 24V AC output and features screw terminals for wiring, plus an…
SKU 3G-OTH-44603
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Product Description
The FUNCTIONAL DEVICES INC / RIB PSMN300A is a panel-mounted, enclosed Class 2 power supply with a 300 VA power rating. It converts 240V AC input to 24V AC output and features screw terminals for wiring, plus an individual output on/off switch and a circuit breaker.
Frequently Asked Questions
What is the FUNCTIONAL DEVICES INC / RIB PSMN300A used for?
The PSMN300A is a Class 2 power supply that converts 240V AC input to 24V AC output for industrial control panels, HVAC systems, and automation equipment. It provides 300 VA power with circuit breaker protection and an individual output on/off switch, making it suitable for powering relays, controllers, and sensors.
What are the specifications of the FUNCTIONAL DEVICES INC / RIB PSMN300A?
The PSMN300A has a 300 VA power rating, 240V AC input, and 24V AC output. It is panel-mounted, includes an individual output on/off switch, a circuit breaker, and screw terminals for wiring. The manufacturer part number is PSMN300A, and it is an enclosed Class 2 transformer from FUNCTIONAL DEVICES INC / RIB.
Where to buy the FUNCTIONAL DEVICES INC / RIB PSMN300A worldwide?
3G Electric supplies the FUNCTIONAL DEVICES INC / RIB PSMN300A worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this Class 2 power supply to any country.
How to install the FUNCTIONAL DEVICES INC / RIB PSMN300A?
Mount the PSMN300A on a panel using the provided hardware. Connect 240V AC input and 24V AC output via screw terminals, ensuring proper torque. Use the individual output on/off switch for local control. The circuit breaker protects against overloads. Follow local electrical codes and the manufacturer's instructions for safe installation.
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3G Electric supplies FUNCTIONAL DEVICES INC / RIB enclosed & panel mounted class 2 transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















