Pay in 4 interest-free payments of $46.87 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
What are the signs of a failing 24V coil
Will this relay resolve a blower that won’t shut off
verifying the trip point with a calibrated manometer during the HVAC pressure switch troubleshooting process
5" x 5" large-format dimensions effectively hide old mounting holes and paint lines
it’s designed for efficiency
Functional Devices PSMN300A Power Supply 326010-701 What are the signs ofThe Functional Devices PSMN300A is a robust 300VA power supply engineered for high demand Building Automation Systems (BAS) and HVACR control circuits. Featuring a NEMA 1 rated enclosure, this unit converts 120 Vac primary input into 24 Vac secondary output via three independent 100VA Class 2 limited circuits. Each circuit is protected by a 4 Amp circuit breaker, providing essential overcurrent protection for sensitive controllers and actuators.
US$ 179.95
US$ 79.95
US$ 54.95
US$ 110.00
US$ 59.95
![Fumofumosan Fukafuka Pouch [5.Marshmallow]](https://cdn.shopify.com/s/files/1/0411/1102/7877/products/g-4xv5000x1w-005.jpg?v=1683937649)
