Power Relay JQX-80F(JQX-59F) 24VDC 80A

From the shop's description

Power Relay JQX-80F(JQX-59F) 24VDC 80A The Power Relay JQX-80F, also known as JQX-59F, is designed to meet the demands of high-current applications with a 24VDC coil and an impressive 80A contact rating. This single-pole double-throw (SPDT) electromagnetic relay excels in switching heavy loads, making it a go-to choice for industrial, automotive, and power distribution systems. With flange mounting and screw terminals, it offers ease of installation and robust performance. Available with copper or silver alloy contacts, this relay balances cost and durability to suit a variety of needs. Features Contact Configuration: SPDT (1 Changeover), allowing flexible circuit control. Contact Material Options: Copper (cost-effective) or Silver Alloy (high durability for frequent switching). Low Contact Resistance: ≤100mΩ (1A 6VDC), ensuring efficient power transfer. High Insulation Resistance: ≥1000mΩ (500VDC), minimizing leakage risks. Robust Dielectric Strength: ≥2500VAC (1 min) between coil and contacts. ≥1200VAC (1 min) between open contacts. Fast Operation: Operate time ≤40ms, release time ≤25ms. Durable Design: Mechanical life of 100,000 operations; electrical life of 50,000 operations. User-Friendly Installation: Flange mounting with screw terminals for secure connections. Environmental Resilience: Operates from -25°C to 55°C and 35% to 85% RH. Specification Parameter Value Model Number JQX-59F-1Z-U24VDC (or JQX-80F equivalent) Coil Voltage 24VDC Coil Power 3.6W Coil Resistance 160Ω ±10% Contact Capacity 80A @ 250VAC / 30VDC Contact Type SPDT Contact Material Copper Insulation Resistance ≥100MΩ (500VDC) Mechanical Life 100,000 operations Electrical Life 50,000 operations Operating Temperature -25°C to 55°C Humidity Range 35% to 85% RH Mounting Flange mounting Terminals Screw terminals Applications Industrial Control Systems: Switching motors, pumps, or heavy machinery with precision. Power Distribution: Managing high-current loads in electrical panels or distribution boards. Automotive Systems: Controlling high-power components like headlights, cooling fans, or starter motors. Renewable Energy: Handling battery switching in solar charge controllers or wind turbine systems. Home Appliances: Powering high-current devices like air conditioners, water heaters, or ovens. Lighting Control: Managing industrial or commercial lighting systems with high current demands. Battery Management: Supporting high-current switching in electric vehicles or backup power systems. Dimension Wiring Diagram