Overview
The Commodore On/Off Battery Disconnect Switch is made for isolating a single battery circuit in marine, RV, or off-grid electrical systems. It supports high-current use and offers flexible mounting with protected rear terminals.
- Switch type: Single circuit on-off battery disconnect switch
- Maximum voltage: 48 VDC
- Current ratings: 300A continuous, 500A intermittent, and 900A cranking
- Battery inputs: 1
- Switch positions: 2
- Studs: Tin-plated copper studs
- Color: Grey
- Mounting: Surface-mount or flush-mount installation
- Wire access: Isolating cover has three snap-off side pieces for cable entry from multiple directions
- Cable clearance: 1.12 in. (28.45 mm) for 4/0 AWG cables
- Cable size to meet ratings: 4/0 AWG (120mm2)
- Protection: IP66-rated isolating cover
- Standards: ISO 8846 Marine Ignition Protection, ABYC C-7, UL 1107, and CSA C22.2 No.4
- Weight: 0.83 lb. (0.38 kg)
Specifications
| Continuous Amperage | 300 |
|---|---|
| Positions | 2 |
| Brand | Commodore |
| Manufacturer part # | CM-202S |
| UPC | 817683023154 |
| Boxed dimensions | 4 x 3 x 3 in |
| Shipping weight | 0.5 lb |
| Country of origin | CHINA |
Manuals & documents
Shipping & returns
Fast, tracked shipping
In-stock orders ship quickly with tracking. Oversized and freight items may ship separately and can take a little longer.
30-day returns
Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.
Authorized dealer
OutdoorsMarine is an authorized Commodore dealer. Every product is genuine and backed by the full manufacturer warranty.
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