TE Connectivity Power Relays, Over 2 Amps 29-311-12-912

The Series 29-300A is a single-pole power relay rated for continuous current of 300 A at 12/24/28/48/60/80 VDC, designed for heavy-duty transportation and industrial applications. It features an IP67 and IP6K9K sealed housing, 6g shock and 4g vibration resistance, and a operating temperature range of -40°C to +85°C. The relay has a coil power of 10 W with nominal voltages including 28 VDC, and a maximum contact voltage drop of 150 mV initially. It supports various mounting styles including standard side mounting, and offers optional magnetic blow-outs and auxiliary contacts. The housing and terminals are corrosion-resistant, and the contacts use silver alloy material for enhanced durability.