Product Introduction
BS-2333T is a four-position battery selection switch, a heavy-duty DC high-current battery isolator switch. It supports four positions: OFF, Battery 1, Battery 2, and Dual Battery Parallel. It allows for flexible switching between two sets of batteries for power supply. It is widely used in DC power systems for yachts, ships, RVs, ATVs, construction machinery, and modified vehicles, protecting batteries and preventing leakage and depletion. Directly supplied by the manufacturer, it also supports OEM customization.
[Product Parameters]
Item | Parameter
Model: BS-2333T
Switch position: 4 Position (4-position selection)
Continuous rated current: 200A DC
Intermittent current 300A DC
Starting impact current: 1000A DC
Maximum voltage: DC 48V
Terminal block M8×3 stud
Operating temperature: -20℃ ~ +60℃
Installation method: Both embedded installation and surface installation are available
Installation hole: Φ52mm
[Product Advantages]
✅ 4-position switch design: OFF / Battery 1 / Battery 2 / Two batteries connected in parallel, allowing flexible power distribution in a dual-battery system
✅ Ultra-high load capacity: continuous 200A, short-term 300A, startup peak up to 1000A, without burning the switch during startup
✅ M8 thickened copper stud terminals, with good conductivity, low heat generation, and secure wiring that is not prone to loosening
✅ The shell is made of high-strength engineering plastic, which is resistant to high and low temperatures, shock, and can work stably in harsh environments such as vehicles and ships
✅ Two installation methods: surface mounting / recessed mounting with a hole diameter of Φ52mm, making modification and installation convenient
✅ The knob features gear position indicators and a red non-slip handle, ensuring clear operation and preventing accidental touch
✅ Support OEM customization, silk-screen printing of LOGO, bulk supply, and sample provision
[Applicable Scenario]
Dual battery DC power supply systems for ships, yachts, RV, ATV, off-road vehicles, engineering machinery, DC energy storage equipment, trailers, etc. Used for overall power isolation, battery switching, and leakage protection.
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