DC 12v 24v 200A Marine 3 way 1 2 both off Selector Batterie Switch master dual battery 4 position 1/2/both for boat car caravan | Marine Fuse Blocks - Marine Electrical Products Manufacturer | YIS Marine

12v 24v marine boat car battery 3 way selector 4 position dual batterie switch master 1 2 both off 1/2/both BF442 /BF442A (with AFD) | YIS Marine is a professional manufacturer devoted to providing high quality marine electrical and electronics products. By designing and manufacturing in-house and having quality control at Taiwan headquarter, we are able to offer high quality marine products at competitive prices.

Battery Selector Switch (1-2-Both-Off) - 12v 24v marine boat car battery 3 way selector 4 position dual batterie switch master 1 2 both off 1/2/both 
BF442 /BF442A (with AFD)
  • Battery Selector Switch (1-2-Both-Off) - 12v 24v marine boat car battery 3 way selector 4 position dual batterie switch master 1 2 both off 1/2/both 
BF442 /BF442A (with AFD)
  • Product Dimensions

Battery Selector Switch (1-2-Both-Off)

BF442 /BF442A (with AFD)

DC 12v 24v 200A Marine 3 way 1 2 both off Selector Batterie Switch master dual battery 4 position 1/2/both for boat car caravan

Smallest battery selector switch with AFD feature in the market (BF442A), and removable knob for isolation/safety. Surface or panel mount options provides flexibility when installing. With patent and ISO8846 approved.

Features
  • Unique ergonomic and aesthetic knob design
  • Smallest battery switch with AFD (Alternator Field Disconnect) feature in market (BF441A, BF442A)
  • Dimensions fits Heavy Duty Modular Fuse Box Series (BF43x)
  • Robust Glass Fiber reinforced Nylon enclosure
  • Removable windows for unobstructed wiring
  • Compact size matching mainstream products in market (BEP style)
  • Surface or panel mount options provides flexibility when installing
  • Patented in Taiwan(D183413), China(ZL201730358133.0)
  • Meet Ignition Protection Standard (ISO8846 / SAE J1171), suitable for use in marine engine room and fuel tank spaces
Specification
  • Cranking Rating(10 Secs) | DC 1000A
  • Intermittent Rating (5 mins) | DC 300A
  • Continuous Rating | DC 200A
  • Voltage Rating | DC 48V
  • Terminal Studs | M8
  • Notes | CE ISO8846/SAE J1171 Ignition Protected
Product Coding
Certification
Movies

BF441 & BF442 - Battery Switch with AFD (Alternator Field Disconnect) Feature Introduction



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DC 12v 24v 200A Marine 3 way 1 2 both off Selector Batterie Switch master dual battery 4 position 1/2/both for boat car caravan | Marine Toggle Switch Panels, Fuses, Circuit Breakers Manufacturer | YIS Marine

Based in Taiwan, China since 1992, Yih Sean Enterprise Co., Ltd. has been a marine electrical and electronic products manufacturer. Their main marine and boat products, include Battery Selector Switch (1-2-Both-Off), 12/24V accessories, switch panels, fuses, circuit breakers, switches and lights, which has served more than 200 customers worldwide with international safety standards.

YIS Marine is a professional manufacturer devoted to providing high quality marine electrical and electronics products. By designing and manufacturing in-house and having quality control at Taiwan headquarter, we are able to offer high quality marine products at competitive prices. with more than 20 years manufacturing experience for Marine Products, Switch Panel, Led Light, Switch, Plug, Socket, Terminal Block and Bus Bar in Taiwan.

YIS Marine has been offering customers high-quality marine and boat electrical products, both with advanced technology and 20 years of experience, YIS Marine ensures each customer's demands are met.