The R10-E1W4-V2.5K=R10 power relay, an essential component for your electrical system. With a low amperage of 7.5 A, this relay features four poles and a durable silver cadmium oxide contact material, ensuring reliable performance. Operating at a wide temperature range of -55 to 75 °C, it is suitable for various environments. The coil resistance of 2500 Ω and coil voltage of 48 VDC provide efficient power transmission, while the contact voltage of 120 VAC guarantees high conductivity. Perfect for HVAC systems, this RoHS-compliant relay is a must-have for your industrial applications.