Description
BEP Emergency Parallel Switch 500A | Boat Supply Store
When a critical engine start is required and your primary battery is depleted, this motorized parallel switch provides a robust solution. It delivers a substantial 2500A for up to 10 seconds, ensuring even large diesel engines can be cranked to overcome a dead start battery scenario. The unit operates on 12V or 24V systems and measures 4" x 4" x 4.3", featuring ignition protection for safe operation in hazardous engine spaces.
Key Features
- Reliable remotely activated high current emergency parallel connection for instant power.
- Powerful capability for emergency starting of large engines, handling up to 2500A for 10 seconds.
- Safe automatic 10-minute shut-off prevents accidental battery drain after use.
- Durable construction designed for harsh marine environments with tinned copper conductors and stainless steel hardware.
- Ignition Protected for safe installation in gasoline-powered engine compartments.
- Versatile 12/24 volt operation accommodates common marine battery configurations.
- Convenient on/off switching operation controllable via a simple dash button.
- Adaptable mounting options with recessed or surface mount capability.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12/24V |
| Continuous Current Rating | 500A |
| Peak Starting Current | 2500A (for 10 seconds) |
| Parallel Duration | 10 minutes (automatic shut-off) |
| Ignition Protection | Yes |
| Dimensions | 4" x 4" x 4.3" |
| Conductors | Tinned Copper |
| Hardware | Stainless Steel |
| Mounting | Recessed or Surface Mountable |
| Operation | On/Off switching, Remotely Activated |
Who This Is For
Boat owners and marine professionals requiring a fail-safe method for emergency engine restarts, particularly those operating larger vessels or complex electrical systems where engine failure due to a dead battery is a significant operational risk.
How It Compares
| Feature | BEP Emergency Parallel Switch 500A | Competitor |
|---|---|---|
| Type | Motorized Emergency Parallel Switch | Automatic Charging Relay |
| Continuous Amp Rating | 500A | 120A |
| Emergency Start Capability | Up to 2500A for 10 seconds | Not designed for emergency starting |
| Remote Activation | Yes (Momentary Button) | No |
| Automatic Timed Parallel | Yes (10 minutes) | No |
| Ignition Protected | Yes | Yes |
Common Concerns Answered
What is the build quality and common failure points?
While generally robust, some users have reported the motor mechanism may experience issues over extended periods of heavy usage or in extremely harsh environmental conditions. The construction utilizes tinned copper conductors and stainless steel hardware for superior corrosion resistance.
Is the wiring straightforward?
Some users find the initial setup or wiring slightly complex if not familiar with marine electrical systems, recommending review of the manual or professional consultation for optimal installation.
Is this switch worth the investment over a manual switch?
The BEP Emergency Parallel Switch offers significant advantages over manual switches for critical situations. Its motorized activation and timed engagement provide a safety net against accidental battery drain, crucial for preventing being stranded, especially with high-demand diesel engines.
Frequently Asked Questions
What is the maximum engine starting current this switch can handle?
The switch is rated to handle up to 2500A for 10 seconds, providing substantial cranking power for emergency starts.
How long does the emergency parallel function stay engaged?
The emergency parallel function is automatically disengaged after 10 minutes to prevent prolonged battery drain.
Can this switch be used with different voltage battery banks?
No, both battery banks must be the same voltage (either 12V or 24V) for proper operation.
Is this switch ignition protected?
Yes, the BEP Emergency Parallel Switch is ignition protected, making it safe for installation in gasoline-powered engine compartments.
What is the continuous current rating of this switch?
The switch has a continuous current rating of 500A.
