Product Description
CIT Relay and Switch A4 Series Automotive Relay; PC Board; 12 VDC; 1U SPST-NO; Sealed; 2x10 Amps; Single Side Stable
Automotive Relay • Coil Voltage: 12 VDC • Contact Configuration: 1U SPST-NO • Current: 2x10 Amps • Mounting: PC Board • Operating Function: Single Side Stable • Sealed: Sealed • Coil Power: 1.00 W
Product Information
| Manufacturer | CIT Relay and Switch |
| Product Category | Relay |
| Product Sub Category | Automotive Relay |
| Series | A4 Series |
| Catalog Part Number | A41US12VDC |
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Coil Voltage | 12 VDC |
| Contact Configuration | 1U SPST-NO |
| Current | 2x10 Amps |
| Mounting | PC Board |
| Operating Function | Single Side Stable |
| Sealed | Sealed |
| Coil Power | 1.00 W |
| Contact Resistance | < 30 milliohms initial |
| Contact Material | AgSnO<sub>2</sub> |
| Maximum Switching Power | 1A & 1C : 280W; 1U & 1W : 2x280W |
| Maximum Switching Voltage | 380VAC, 75VDC |
| Maximum Switching Current | 20A |
| Operate Time ms | 15 |
| Release Time ms | 5 |
| Max. Continuous (VDC) | 15.6 |
| Coil Resistance +/- 10% (Ohms) | 145 |
| Pick Up Voltage VDC (max) 70% of rated voltage | 8.4 |
| Release Voltage VDC (min) 10% of rated voltage | 1.2 |
| Electrical Life @ rated load Mechanical Life | 100K cycles, average |
| Mechanical Life | 10M cycles, average |
| Insulation Resistance | 100M Ω min. @ 500VDC initial |
| Dielectric Strength | Coil to contact: 1500V rms min. @ sea level initial; Contact to Contact: 750V rms min. @ sea level initial |
| Shock Resistance | 100m/s<sup>2</sup> for 11 ms |
| Vibration Resistance | 1.27mm double amplitude 10~40Hz |
| Terminal (Copper Alloy) Strength | 10N |
| Operating Temperature | -40oC to +85oC |
Series Features
A4 Series Automotive Relay
Series DescriptionThe A4 Series automotive relay features low coil power consumption with switching current up to 20A with a dual relay option available. Contact arrangement options are 1A, 1C, 1U, 1W, 2A, 2C, 2U or 2W. Coil power is 1.0W and coil voltage is 12VDC or 24VDC. Dimensions are 16.9 x 14.2 (29.7) x 19.5mm. The A4 Series auto electrical relays are suitable for household appliances and automotive applications.
- Low Coil Power Consumption
- Switching Current up to 20A
- Dual Relay Available
- Suitable for Household Appliances & Automotive Applications