Product Details
m-Series Automatic Charging Relay by Blue Sea Systems®. The Mini Automatic Charging Relay (M-ACR) is designed to manage the charging current from alternators up to 65 Amps found on most outboards and many inboard engines. Start Isolation (SI) protects sensitive electronics by temporarily isolating house loads from the engine circuit during engine cranking, protecting the house circuit from voltage sags and spikes. The compact design allows for three mounting styles: surface, rear, or panel mount. The M-ACR is also available as a module in a Custom 360 Panel. Features.
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: SPEC_HEADER |
| 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) |
Features
- Senses charging on two battery banks
- Pull off and snap on insulating cover
- LED indicates ACR status
- 1 ∕4" x . 032" male quick connect terminal for ground
- 7∕ 16" (11 mm) stud length to accept multiple cable terminals
- Waterproof - rated IP67 for temporary immersion
Included With:
7649 - Mini Add-A-Battery Kit - 65A
7649003 - Mini Add-A-Battery Kit - 65A [Boxed]
Regulatory Specifications
CE Marked - The CE marking is applied to products regulated by certain European health, safety and environmental protection legislation. The CE marking is obligatory for products it applies to. The manufacturer affixes the marking certifying that the product conforms to applicable regulations, in order to be allowed to sell the product in the European market.
Ignition Protected
IP67 - Dust tight. No Ingress of dust. Two to eight hours. Protection against the effects of immersion in water between 15cm and 1m for 30 minutes.
ISO 8846
SAE J1171 - Ignition Protected
Blue Sea Systems® engineers and manufactures electrical products for harsh environments in the marine, industrial, and heavy truck industries. Their engineered products are created by an in-house team of engineers who have experience in mechanical, electrical, industrial, electronic, and software design. Extensive testing is performed on all products. Blue Sea Systems` in-house lab is used to load test, thermal test, and water test products to ensure they will perform under marine conditions. Blue Sea Systems delivers innovative, reliable products for the marine industry.