RLY3520 | Low Voltage Control Relay | Trane

Trane RLY3520 Low Voltage Control Relay provides reliable switching and control in a compact design. Its robust construction ensures durability in demanding applications. Engineered with precision and manufactured to exacting standards, this relay offers: • Electrical Rating: 30A @ 24VAC; 20A @ 120/240VAC • Coil Voltage: 24VAC (standard), with optional 120/240VAC • Contact Configuration: SPDT • Mechanical Life: >10 million operations • Terminal Type: Screw terminals The RLY3520 is ideal for controlling low voltage loads in industrial automation, HVAC systems, and other applications where reliable relay performance is crucial. Its versatility and ease of integration make it a dependable solution for various control needs. Shop now at our HVAC supply store for the best prices and fast shipping!