Sierra Battery Switch, ON-OFF with AFD, BS11010

The Sierra BS11010 is a 2-position ON-OFF battery disconnect switch with an alternator field disconnect (AFD). It is rated 275 A continuous and 1250 A cranking, up to 48VDC.

Features

• Alternator field disconnect
• Unique ergonomic and aesthetic knob design
• Removable knob for added level of safety and isolation
• Robust glass fiber reinforced nylon enclosure
• Removable windows on all four sides for unobstructed wiring
• Surface or panel mount options provide flexibility during installation
• Meets Ignition Protection Standard (ISO8846 / SAE J1171)
• Interchangeable knob labels for easy identification
• CE certified; IP66 rated

Specifications

• Type: ON-OFF with AFD
• Amps: 275 Cont. / 1250 Cranking
• Maximum voltage rating: 48VDC
• Battery studs: Tin-plated copper
• Stud size: M10
• Stud torque: 120 lb.-in
• Cable size: 4/0 AWG to meet ratings
• Battery input: 1
• Switch function: 2
• Includes (4) M4x35 mounting screws
• Manufacturer part number: BS11010