Description
The IDEC RR3B-USAC24V is a heavy-duty RR Series power relay engineered for dependable switching performance in HVAC, industrial, and building automation applications. With a 3PDT (triple pole, double throw) configuration and a 24VAC coil voltage, this relay delivers precise and reliable control across a wide range of electrical systems.
Key Features
- 3PDT (Triple Pole, Double Throw) contact configuration for versatile circuit switching
- 24VAC coil voltage for compatibility with standard HVAC and control system transformers
- 10-amp contact rating for robust load-handling capability
- Blade terminals for fast, secure, and tool-friendly wiring connections
- Side flange mount for convenient panel or enclosure installation
- RR Series design built for long service life and consistent performance
Specifications
- Brand: IDEC
- SKU: RR3B-USAC24V
- Series: RR Series Power Relay
- Contact Type: 3PDT (Triple Pole, Double Throw)
- Coil Voltage: 24VAC
- Contact Rating: 10 Amps
- Terminal Type: Blade Terminals
- Mounting Style: Side Flange
Applications
- HVAC system switching and control circuits
- Building automation and energy management systems
- Industrial control panels and machinery
- Fan, pump, and motor control applications












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