SI-Series Automatic Charging Relay
SI-Series Automatic Charging Relay
- Protects sensitive electronics by temporary isolation of house loads from engine circuit during engine cranking
- Designed for 12 or 24 volt systems
- 12/24 volt auto ranging voltage input
- Hermetically sealed contacts/vaporproof
- Waterproof rated IP67—temporary immersion for 30 minutes
- Ignition protected—safe for installation aboard gasoline powered boats
- Remote LED output indicates relay state away from ACR
- Supports high-output alternators up to 120 Amperes
- Dual sensing
Specifications
| Intermittent Rating: 5 min. | 210 Amps |
| Continuous Rating | 120 Amps |
| Nominal Voltage | 12/24 Volts DC |
| Amperage Operating Current - continuous | 15mA open 175mA combined |
| Terminal Stud Size | 3/8"-16 (M10) |
| Terminal Stud Length | 1.50" (38.1 mm) |
| Terminal Stud Torque | 140 in-lb (15.5 Nm) |
| Cable Size to Meet Ratings | 1/0 AWG |
| Terminal Ring Diameter Clearance | 1.12" (28.4 mm) |
| Mounting | #8 or M4 |
| Relay Contact Position | |
| Combine (30 sec.) | 13.6V @ 12V DC 27.2V @ 24V DC |
| Combine (90 sec.) | 13.0 V @ 12V DC 26.0V @ 24V DC |
| Open (10 sec.) | 12.35V @ 12V DC 24.7V @ 24V DC |
| Open (30 sec.) | 12.75V @ 12V DC 25.5V @ 24V DC |
| Open High | 16.0V @ 12V DC 30V @ 24V DC |
| Under Voltage Lockout | 9.5V @12V DC 19V @ 24V DC |
Certifications & Agency Standards
Marked- Meets ISO 8846, ignition protection, and UL 1500 and SAE J1171 external ignition protection requirements
Product Line
| PN | Product Name |
| 7610 | SI-Series Automatic Charging Relay |
