Description
Blue Sea 7700100 12V 500A ML Solenoid | Boat Supply Store
Engineered for demanding offshore vessels, this 12V DC magnetic latching solenoid provides robust power management for high-amperage systems. It boasts a continuous rating of 500A and an intermittent rating of 700A (5 min), ensuring reliable performance even under heavy loads. The integrated manual override knob offers crucial safety for maintenance and a LOCKED OFF capability, while the Deutsch DTM connector ensures a secure and water-resistant connection, essential for coastal and offshore operation.
Key Features
- High Amperage Handling with a 500 Amp continuous rating for critical circuits.
- Enhanced Safety via a manual override knob, providing LOCKED OFF capability.
- Remote Status Indication with an LED output for clear switch state monitoring.
- Corrosion Resistance from 3/8"-16 tin-plated copper studs.
- Reliable Contact Performance with silver alloy contacts.
- Secure Connection utilizing a Deutsch DTM connector.
- Compact Design suitable for space-constrained marine electrical panels.
- ABYC Certified for adherence to industry safety standards.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12V DC |
| Continuous Amperage Rating | 500A |
| Intermittent Amperage Rating (5 min) | 700A |
| Cranking Amperage Rating (30 sec) | 1450A |
| Live Current Switching | 300A |
| Manual Override | Yes |
| Connector Type | Deutsch DTM |
| LED Output | Yes |
| Terminal Stud Size | 3/8"-16 |
| Contact Material | Silver Alloy |
Who This Is For
Marine enthusiasts and professional technicians requiring a high-amperage, reliable 12V DC battery management solution with manual override and remote status indication. Ideal for owners of larger sportfishing boats or cruising yachts needing robust electrical control.
How It Compares
| Feature | Blue Sea 7700100 12V 500A ML Solenoid | Blue Sea Systems ML |
|---|---|---|
| Continuous Rating | 500A | 500A |
| Manual Override | Yes | No |
| Remote Status Indicator | Yes (LED) | No |
| Terminal Stud Size | 3/8" - 16 | 3/8" - 16 |
| Control Circuit Connection | Deutsch DTM | Deutsch DTM |
Common Concerns Answered
Are the installation instructions clear for the remote LED wiring?
While most users find the installation straightforward, some have noted that the remote LED wiring instructions could be more detailed. Referencing the product manual and ensuring a solid understanding of your boat's existing DC wiring is recommended.
Is it difficult to find replacement Deutsch connectors?
Occasional reports indicate difficulty sourcing specific replacement Deutsch connectors. It is advisable to secure necessary spare connectors during initial installation for future needs.
Is the price point a concern compared to basic solenoids?
The price reflects the advanced features, robust 500A rating, manual override, and Deutsch connectivity, offering superior reliability and control for critical marine systems. Consider the long-term value and safety benefits for your vessel.
Frequently Asked Questions
What is the continuous amperage rating of the Blue Sea 7700100 ML Solenoid?
The Blue Sea 7700100 ML Solenoid features a continuous amperage rating of 500A.
Can this solenoid be manually controlled?
Yes, this solenoid is equipped with a manual override knob that allows for manual control and a LOCKED OFF capability.
What type of connector does the Blue Sea 7700100 use?
The Blue Sea 7700100 utilizes a Deutsch DTM connector for its control circuit.
What is the cranking rating for this solenoid?
This solenoid has a cranking rating of 1450A for 30 seconds.
What is the purpose of the LED output on this solenoid?
The LED output provides remote switch state indication, allowing you to monitor the solenoid's status from a distance.
