TE Connectivity Power Relays, Over 2 Amps 26-56-78

The KISSLING Series 26 300A relay is a dual-coil monostable relay designed for high-current switching in severe commercial, military, and aviation applications. It features an IP67 and IP69K-sealed housing, 30G shock and 10G vibration resistance, and supports continuous currents up to 300A with a rupture current of 3000A. The relay operates at 12VDC or 24/28VDC coil voltages, with a temperature range of -55°C to +74°C and a maximum altitude rating of 50,000 ft. It includes optional suppression diodes and auxiliary contacts, and offers multiple mounting options including side and bottom configurations. The 26.56.78 variant features a clamping band mounting style, no auxiliary contact, and weighs 0.66 kg (1.46 lb).