2024 Marine Products Catalog

(NMR) Electrical System 426 Pricing subject to change without notice. Shop 24/7 at www.seawideb2b.com Battery Isolators & Power Modules Heavy Duty Power Series Power Supplies Ideal for powering 12 and 24 volt communication/navigation equipment onboard commercial vessels where reliability is essential. The proven linear circuit design provides pure noise free output and long service life. Automatic Power Selectors The Automatic Power Selector (APS) is a solid state device which enables installation of a seamless, redundant power system for critical electronic loads. It selects the higher voltage of two independent DC power sources and routes power to the load. Should one source falter or fail, the other will automatically supply the load with no transfer delay, operation continues uninterrupted. Easy installation, two independent power sources are wired to the APS and routed in a single output to the vital load. Alarm sense wires can be easily attached to input studs providing loss of power source signal. Rugged, rustproof anodized aluminum case. Sierra battery isolators allow for worry free protection against discharging your start battery along with your house battery. Insures battery isolation without needing to check a switch. Allows two or three batteries to be charged at once. All are negative ground. Meets the latest ABYC A-28 2019 including being failsafe. This new design meets the strictest temperature and current tests to create a robust solution for galvanic protection. Battery Isolator Galvanic Isolators Part No. Description APS70 Automatic Power Selector, 70 Amp APS160 Automatic power selector, 160 Amp LVD4830 Low Voltage Disconnect, 48V, 30 Amp Part No. Description PM2420 Rack Mount Power Module, 24V, 20A PM2440 Rack Mount Power Module, 24V, 40A PM4810 Rack Mount Power Module, 48V, 10A PM4820 Rack Mount Power Module, 48V, 20A PM4850 Rack Mount Power Module, 48V, 50A Part No. Description DBI12 Dual Battery Isolator Kit USBRSM Dual USB Charger, Rocker Switch Mount Part No. Description GI30FS Fail-Safe Galvanic Isolator, 30A GI60FS Fail-Safe Galvanic Isolator, 60A Part No. Description 115128 Power Supply, 115VAC/12VDC 8 Amp 1151220A Power Supply, 115VAC/12VDC 20 Amp 1151235CD Power Supply, 115VAC/12VDC 35 Amp 1152410 Power Supply, 115VAC/24VDC 10 Amp 1152418CD Power Supply, 115VAC/24VDC 18 Amp 1152435CD Power Supply, 115VAC/24VDC 35 Amp Part No. Description 186855 3 ¼” w x 4 ½” d x 3 ½” h Power Modules Power Modules function as power supply or battery charger; 12, 24 or 48 volts; positive, negative floating ground. Wire in parallel to create systems from 500-6,000 watts. Optional quick connect wiring kit allows swap-out of modules without system shutdown. 115/230 VAC, 50-60 Hz input. 19” or 23” rackmount standard. Bulkhead/shelf mounting bracket optional. (S5M) (KJM) Dual Battery Isolator Kit Dual Battery Isolator Kit 12 Votls, 140 Amps. Used to charge House Battery from ship’s alternator without discharging start battery when engine is off. Includes 20’ red #7 cable, 2’ ground cable, wire terminals, and battery terminals. (NMR) (NMR) Batteries: 2 Alternators: 1 Terminals: 4-1/4”-18 Max. Output: 75 Amp (NMR)

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