Blue Sea Systems Auto Charging Relay - Solenoid Si 120A 12/24V Acr | 7610
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Auto Charging Relay
Solenoid Si 120A 12/24V Acr
- 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
Continuous Rating: 120 Amps
Intermittent Rating: 210 Amps
Inrush Rating: 280 Amps
Closed Current Draw: 175mA@12 Volts, 115mA@24 Volts
Open Current Draw: 15mA
Maximum Cable Size: 1/0 AWG
Terminal Stud Size: 3/8"-16 (accepts M10 ring terminal)
Maximum Torque: 140 in-lbs
Relay Contact Position-Combine (30 sec.): 13.6 Volts@12 Volt, 27.2 Volts@24 Volt
Relay Contact Position-Combine (2 min.): 13.0 Volts@12 Volt, 26.0 Volts@ 24 Volt
Relay Contact Position-Open Low (10 sec.): 12.35 Volts@12 Volt, 24.7 Volts@ 24 Volt
Relay Contact Position-Open Low (30 sec.): 12.75 Volts@ 12 Volt, 25.5 Volts@ 24 Volt
Relay Contact Position-Open High: 16.0 Volts@12 Volt, 30.0 Volts@24 Volt
- Brand: Blue Sea Systems
- Manufacturer part #: 7610
- Sold as: EA (pack of 2)
- Catalogue: Western Marine 02-022 – Battery / AC Selector
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.