Description
Shadow-Caster 4-Ch Light Relay | Boat Supply Store
Manage and safeguard multiple Shadow-Caster underwater lights with this dedicated 4-channel relay module. It provides individual digital over-current protection for each of its four outputs, preventing damage to individual lights or wiring from power surges or shorts. Rated IP67 for wash-down environments, this module ensures reliable operation in bilge areas or other wet locations on vessels operating in saltwater conditions.
Key Features
- Distribute power to up to 4 Shadow-Caster underwater lights
- Prevent damage with individual digital over-current protection per channel
- Ensure reliability in wet locations with IP67 rated waterproof enclosure
- Monitor operation with integrated green/red LED status indicators per channel
- Maintain system integrity with compatibility for 12 or 24V DC systems
- Simplify installation with included mounting hardware
- Enjoy peace of mind with a 3-Year Warranty
- Enhance vessel aesthetics with controlled, multi-light illumination
Specifications
| Product Specifications | |
|---|---|
| Channels | 4 |
| Over-Current Protection | Digital, per channel |
| Amperage per Channel | 10 Amps |
| Voltage Compatibility | 12V or 24V DC |
| Waterproof Rating | IP67 |
| Indicators | Green/Red LED per channel, Blue Shadow-Caster backlight |
Who This Is For
Boat owners and marine installers seeking a consolidated and protected power solution for multiple Shadow-Caster underwater lights. It is particularly beneficial for installations involving two or more lights where individual circuit protection is critical.
How It Compares
| Feature | Shadow-Caster 4-Ch Light Relay | Competitor |
|---|---|---|
| Number of Channels | 4 | 12, 1 |
| Individual Over-Current Protection per Channel | Yes (Digital) | No (uses fuses), No |
| Amperage per Channel | 10 Amps | 30 Amps, 100 Amps |
| Waterproof Rating | IP67 | Not specified for wash-down, Not specified for wash-down |
| Voltage Compatibility | 12V or 24V | 32V DC, 32V DC |
Common Concerns Answered
Is the 10 amp per channel limit sufficient for my high-power lights?
The SCM-PD4CH is designed for optimal performance with standard Shadow-Caster underwater lights, each rated up to 10 amps per channel. For exceptionally high-draw lighting systems exceeding this limit, alternative solutions may be required, but for most multi-light Shadow-Caster installations, this module provides robust protection and management.
Do I need a separate switch to operate the lights with this module?
Yes, if you are not utilizing a compatible Shadow-Caster controller or helm-mounted switch system, you will need to integrate separate switches to control each channel independently. This ensures proper activation and deactivation of your underwater lighting.
Can I use this module with underwater lights from brands other than Shadow-Caster?
While the SCM-PD4CH is specifically engineered for Shadow-Caster lighting systems, its core function as a 4-channel relay with individual over-current protection can be adapted for other marine LED lights. However, compatibility with non-Shadow-Caster lights, particularly regarding voltage and current draw, should be verified by the installer to ensure proper operation and warranty adherence.
Frequently Asked Questions
What is the maximum amperage per channel for the Shadow-Caster SCM-PD4CH?
The maximum amperage per channel for the Shadow-Caster SCM-PD4CH is 10 amps.
Is the Shadow-Caster SCM-PD4CH waterproof?
Yes, the Shadow-Caster SCM-PD4CH features an IP67 rated, compact, and waterproof enclosure suitable for bilge and wet locations.
What voltage systems is the SCM-PD4CH compatible with?
The SCM-PD4CH is compatible with both 12V and 24V DC marine electrical systems.
When is it recommended to use the Shadow-Caster SCM-PD4CH?
It is recommended to use the Shadow-Caster SCM-PD4CH when installing two or more Shadow-Caster underwater lights to provide individual protection and convenient power distribution.
Does the SCM-PD4CH have individual protection for each channel?
Yes, the SCM-PD4CH offers individual digital over-current protection for each of its four output channels.
