Transparent Shell 12V 24V 20A 30A 40A Auto Relays for Heavy Truck Car
Features：
● 40A switching capability
● 1 form A、1 form C contact form
● Outline dimensions: 32.5 X26.5X46.5
Specification
| Contact Form | 1A, 1C |
| Contact Material | AgSno2 |
| Max,Operating Current | 40A |
| Max.Operating Voltage | 27VDC |
| Rated Load（Resistive load） | 40A 13.5VDC |
| Insulation Resistance | 100MΩ |
| Dielectric Strength（Coil and Contact） | 500VAC |
| Ambient Temperature | -40°C~+85°C |
| Operate/Release Time | 10ms/10ms |
| Mechanical Llife（min） | 1 X106 |
| Electrical Life（min） | 1 X105 |
| Terminal Type | Terminal |
Coil Ratings
| Standard | Normal voltage (VDC) | Pick-up voltage (VDC) | Drop-out voltage (VDC) | Coil resistace (Q±10%) | Parallel resistance (Q±5%) | Equivalent resistance (Q±10%) | Power consumption (W) | Max.allowable overdrive voltage1) (VDC) | |
| 20 °C | 85 °C | ||||||||
| 12 | 8.4 | 1.2 | 90 | - | - | 1.6 | 20.2 | 15.7 | |
| 12 | 8.4 | 1.2 | 80 | 680 | 79.5 | 1.8 | 20.2 | 15.7 | |
| 24 | 16.8 | 2.4 | 360 | - | - | 1.6 | 40.5 | 31.5 | |
| 24 | 16.8 | 2.4 | 320 | 2700 | 317.6 | 1.8 | 40.5 | 31.5 | |
