• Commodore On/Off Battery Disconnect Switch
  • 106828
1 2

Commodore

Commodore On/Off Battery Disconnect Switch

Commodore On/Off Battery Disconnect Switch

OM-COMMODORE-ONOFFBATTERY-CM202S

$30.57
$30.57
FREE Standard Shipping On every U.S. order — no minimum. Faster delivery options are available at checkout for qualifying orders.

Low stock: 1 left
Free standard shipping · every U.S. order, no minimum
Sourced from authorized U.S. distributors
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

300Continuous Amperage
2Positions

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 Amperage300
Positions2
BrandCommodore
Manufacturer part #CM-202S
UPC817683023154
Boxed dimensions4 x 3 x 3 in
Shipping weight0.5 lb
Country of originCHINA

Manuals & documents

Product brochurePDF ↓

Shipping & returns

Free standard shipping

Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.

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.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

Expert support

Talk to people who know the gear.

Secure checkout

Protected payments via Shopify.