Click to enlargeSiren Marine PAM4 Wired DC Relay
Manufacturer: Siren MarinePart #: SM-ACC-DCRESKU: 66687
- 1A
- 12V
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Item #: 66687
Category: Security Systems
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Description
PAM4 Wired DC Relay The Siren Marine DC Accessory Relay allows users to control any 12v onboard devices, such as A/C, deck or spreader lights, sirens, or strobe lights. Dimensions: 1.
5x0. 75x1.
19in (box) 11. 3in (wire) Relay may be energized across a wide voltage range from 9VDC to 32VDC.
Ideal for 12VDC and 24VDC circuits. 20mA operating current is constant across the operating range.
Input voltages are polarity-sensitive and diode-protected. Relay is required to power or switch 12V systems that draw more than 1 Amp via the internal outputs of the MTC.
Works with MTC and Siren 3 Pro
Specifications
| Brand | Siren Marine |
|---|---|
| Part Number | SM-ACC-DCRE |
| EverTide SKU | 66687 |
| UPC | 857331007150 |
| Voltage | 12 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Siren Marine productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Boat Outfitting — frequently asked
- What material should marine hardware be made of?
- For most exposed hardware, 316 stainless steel is the marine standard — it resists salt corrosion far better than 304 stainless or plated steel. Marine-grade aluminum, UV-stabilized nylon, and King StarBoard are also common for non-structural fittings.
- How do I know a replacement seat or hatch will fit?
- Measure the mounting pattern (bolt spacing), the cutout or base dimensions, and any post diameter or height on the part you’re replacing. Match those to the new part’s specs — outfitting parts follow common sizes but are not universal, so confirming dimensions avoids returns.
- Do I need backing plates for deck hardware?
- For anything that takes load — grab rails, cleats, ladder steps, seat pedestals — yes. A backing plate spreads the load across a larger area of the deck or transom so fasteners don’t pull through under stress.
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