Specifications:
Xiangfan-style preheating relay
24V

Model Number CD-5220 Rated Load Current 120A Coil Rated Power 18W Contact Configuration SPST (Single Pole Single Throw, Normally Open) Operating Temperature Range -40℃ to +125℃ Ingress Protection Rating IP65 Mounting Method 2-hole fixed flange mounting Terminal Specification M4 copper alloy plug-in terminals Electrical Service Life ≥100,000 operation cycles Mechanical Service Life ≥1,000,000 operation cycles Applicable Vehicle Types 24V system heavy-duty trucks, engineering machinery, agricultural vehicles Dielectric Withstand Voltage 1500V AC for 1 minute (no breakdown or flashover) Vibration Resistance 10-2000Hz, 10g acceleration, no functional failure Insulation Resistance ≥100MΩ at room temperature Voltage Drop ≤200mV at rated load current