| Specifications | |
|---|---|
| Nominal Voltage | 12V DC 24V DC |
| Start Isolation* | Yes |
| Amperage Operating Current | 90mA (Combine) 15mA (Open) |
| Terminal Stud Torque | 60 in-lb (6.78 Nm) |
| Continuous Rating** | 65A |
| Intermittent Rating*** | 115A (5 min) |
| Cable Size to Meet Ratings | 6 AWG |
| Maximum Cable Size | 1/0 AWG |
| Stud Material | Tinned Brass |
| Terminal Stud Size | 1/4" - 20 (M6) |
| Relay Contact Position | |
| Combine 30 sec | 13.6V DC |
| Open 10 sec | 12.35V DC |
| Open 30 sec | 12.75V DC |
| Open High | 16.0V |
| Under Voltage Lockout**** | 9.5V |
| Weight | 0.80lb (0.36 kg) |
*Condition: Engine starting
- Relay is open isolating batteries
- Batteries are isolated to protect sensitive electronics from voltage sags and spikes
**The maximum current a switch is designed to conduct for an indefinite period.
***The maximum amount of current a switch is designed to carry for a minimum of a designated period of time.
****As a safety feature, some ACRs prevent combining into a severely discharge battery. A dual-sensing ACR will monitor the voltage on both batteries and will not connect if either battery is below the undervoltage lockout level. Use caution when combining into a battery with extremely low voltage, because this might represent a faulty battery or a problem elsewhere in the system.
