Batteries

Blue Sea Systems HD Series Battery Switch Single Circuit ON/OFF

Features:

Meets American Boat and Yacht Council (ABYC) requirements for battery switches

UL Listed - UL 1107 electric power switches

Meets UL 1500 and SAE J1171 external ignition protection requirements

Ignition protected - safe for installation aboard gasoline powered boats

Case design allows surface or rear panel mounting

Accepts two 4/0 AWG (95mm2) battery cables

Cranking Rating: 10 sec. 2,750 Amps

Intermittent Rating: 5 min. 900 Amps

Rating 600 Amps

Maximum Voltage Rating 32 Volts DC

Terminal Stud Size 1/2" (M12)

Terminal Stud Torque 220 in-lb (24.86 Nm) max.

Mounting Holes Accept 1/4" (M6) Screw

Cable Size to Meet Ratings 4/0 AWG (95mm2)

Cable Quantity to Meet Ratings Two Cables

Cable Clearance For 4/0 AWG Cables 1.10" (27.9mm)

Weight Lb (Kg) 1.30 (0.59)

Click to Download Blue Sea's Battery Management Wiring Schematics

BEP 771-S-EZ Pro Installer 400A EZ-Mount Battery Selector Switch

BEP's Pro Installer Battery Switches offer ease and flexibility of installation and optimal performance in harsh marine environments. This revolutionary battery switch allows for wiring from the front, making installation and cabling easy. The Pro Installer Switch features improved contactor design, ergonomics that provide clear intuitive operation, and an industry-standard mounting footprint. Pro Installer switches are also engineered from the finest materials to withstand the harshest marine environments.

All BEP Pro Installer EZ-Mount switches feature a common interconnection height with the full line of Pro Installer power management products, which allows them to "cluster" with other products utiziling solid link bars. Attention to all aspects of switch function and use has created superior installation options, high power capacity, and improved reliability.

Meets global industry standards UL1107, CE and ABYC.

Features:

Tested to UL1107 ignition protection, CE

Tinned copper 10mm (3/8") studs

Stainless steel washers/nuts

Fiber reinforced plastics

Waterproof to IP66

Same interconnection height as Pro Installer

Removable knob allows isolation during servicing

3 removable side plates for protection

Specifications:

Industry standard 3.85" x 3.85" footprint

Rating: 400A Continuous / 600A 5 mins Intermittent / 1500A 10 secs Cranking

Voltage: 48V DC (for 12-48V systems)

Dimensions: 3.85" x 3.85" x 3.62"

Operations: 1-2-Both-Off

Stud: 3x 10mm (3/8")

Mounting: Surface mount

Click to Download BEP Pro Installer EZ Mount Battery Switch Installation Instructions

BEP 701S Mini Battery Selector Switch

The BEP 701S Mini Battery Selector Switch is the most compact selector switch available on the market. Constructed of high strength, fiber reinforced plastic, this battery switch is designed for excellent high temperature performance and resistance to chemicals. Three removable side panels allow access of up to 1/0 cables and a rear cover insulates the rear terminals against any short circuits. This combination ensures the switch meets ABYC requirements. Features one, two, both, and off operation.

Please note selector switches will not separate electronics from harmful engine starting spikes.

Features:

Constructed of molded, high-strength, fiber reinforced plastic

Excellent temperature performance and resistance to chemicals

Can be surface or recess mounted by cutting a 2.1" hole

Tin-plated copper studs and nuts

Ignition protected

Specifications:

Dimensions: 2.75" L x 2.75" W x 3" H

Mounting hole: 2.1"

Operation: 1, 2, Both, Off

Continuous Rating: 200 A DC

Intermittent Rating (5 min): 300 A DC

Crank Rating (10 sec): 1000 A DC

Voltage: 48 V DC

Stud Size: 2 x 3/8" / 10mm

Cable to meet rating: 3/0 / 95mm²

BEP 701 Contour Battery Master Switch (On/Off)

The BEP 701 Contour Battery Switch is a master battery switch with on/off operation. Constructed of high strength, fiber reinforced plastic, this battery switch is designed for excellent high temperature performance and resistance to chemicals. This switch is also manufactured with BEP's patented Contour Locking System, allowing it to be a stand alone unit, or locked together with other switches. The control knob features an interchangeable labeling system, allowing a full range of applications. The control knob can also be removed by switching to a counter-clockwise 45 degree position. Three removable side panels allow access of up to 1/0 cables and a rear cover insulates the rear terminals against any short circuits. This combination ensures the switch meets ABYC requirements.

Features:

Constructed of molded, high-strength, fiber reinforced plastic

Excellent temperature performance and resistance to chemicals

Patented contour locking system allows switch to be locked together with other switches

Control knob can be removed

Can be surface or recess mounted by cutting a 2.1" hole

Tin-plated copper studs and nuts

Ignition protected

Specifications:

Dimensions: 2.75" L x 2.75" W x 3" H

Mounting hole: 2.1"

Operation: On/Off

Continuous Rating: 275 A DC

Intermittent Rating (5 min): 455 A DC

Crank Rating (10 sec): 1250 A DC

Voltage: 48 V DC

Stud Size: 2 x 3/8" / 10mm

Cable to meet rating: 3/0 / 95mm²

Click to Download BEP 701 Contour Battery Switch Installation Instructions

Frequently Asked Questions

• What is the BEP 701 Contour Battery Master Switch used for? The BEP 701 Contour Battery Master Switch provides on/off control for a marine battery system. It can be used as a stand-alone switch or locked together with other switches using BEP's patented Contour Locking System.
• What are the amperage and voltage ratings of the BEP 701 Contour Battery Switch? The BEP 701 Contour Battery Switch has a continuous rating of 275 A DC, an intermittent rating of 455 A DC for 5 minutes, and a crank rating of 1250 A DC for 10 seconds. Its voltage rating is 48 V DC.
• How can the BEP 701 Contour Battery Switch be mounted? The BEP 701 Contour Battery Switch can be surface mounted or recess mounted using a 2.1-inch mounting hole. The switch measures 2.75 inches long by 2.75 inches wide by 3 inches high.
• What materials are used in the BEP 701 Contour Battery Master Switch? The BEP 701 Contour Battery Master Switch uses molded, high-strength, fiber-reinforced plastic construction. It also features tin-plated copper studs and nuts, with the housing designed for temperature performance and chemical resistance.
• How does the BEP Contour Locking System work on the BEP 701 Battery Switch? The patented Contour Locking System allows the BEP 701 Battery Switch to operate as a stand-alone unit or be locked together with other switches. The control knob also has an interchangeable labeling system and can be removed by turning it to a counter-clockwise 45-degree position.
• What cable and terminal specifications does the BEP 701 Contour Battery Switch have? The BEP 701 Contour Battery Switch has two 3/8-inch (10mm) studs and uses 3/0 (95mm²) cable to meet its listed ratings. Three removable side panels provide access for cables up to 1/0, while a rear cover insulates the rear terminals against short circuits.

Boat Buckle Kwik-Lok Gas Tank/Battery Box Tie-Down The Boat Buckle universal tie-down features durable one-inch nylon webbing, sewn web pad, Kwik-Lok buckle, and a zinc-coated J-hook. Easy to adjust. Easy to lock. Easy to use.  1″ Wide x 4′ Long 400 lbs. safe working load 1200 lbs. break strength Boat Buckle Kwik-Lok Gas Tank/Battery Box Tie-Down FAQs

• What is the Boat Buckle Kwik-Lok Tie-Down used for? The Boat Buckle Kwik-Lok Tie-Down is used to secure gas tanks, battery boxes, and other compatible onboard equipment.
• How long is the Boat Buckle Kwik-Lok Tie-Down? The Boat Buckle Kwik-Lok Tie-Down is 1" wide by 4' long.
• What is the safe working load of this tie-down? This Boat Buckle tie-down has a 400 lb. safe working load.
• What is the break strength of the Boat Buckle Kwik-Lok Tie-Down? The Boat Buckle Kwik-Lok Tie-Down has a 1200 lb. break strength.
• What materials and hardware are included on this tie-down? This tie-down features one-inch nylon webbing, a sewn web pad, a Kwik-Lok buckle, and a zinc-coated J-hook. { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is the Boat Buckle Kwik-Lok Tie-Down used for?", "acceptedAnswer": { "@type": "Answer", "text": "The Boat Buckle Kwik-Lok Tie-Down is used to secure gas tanks, battery boxes, and other compatible onboard equipment." } }, { "@type": "Question", "name": "How long is the Boat Buckle Kwik-Lok Tie-Down?", "acceptedAnswer": { "@type": "Answer", "text": "The Boat Buckle Kwik-Lok Tie-Down is 1\" wide by 4' long." } }, { "@type": "Question", "name": "What is the safe working load of this tie-down?", "acceptedAnswer": { "@type": "Answer", "text": "This Boat Buckle tie-down has a 400 lb. safe working load." } }, { "@type": "Question", "name": "What is the break strength of the Boat Buckle Kwik-Lok Tie-Down?", "acceptedAnswer": { "@type": "Answer", "text": "The Boat Buckle Kwik-Lok Tie-Down has a 1200 lb. break strength." } }, { "@type": "Question", "name": "What materials and hardware are included on this tie-down?", "acceptedAnswer": { "@type": "Answer", "text": "This tie-down features one-inch nylon webbing, a sewn web pad, a Kwik-Lok buckle, and a zinc-coated J-hook." } } ] }

BoatBuckle Gas Tank/Battery Box Tie Down Strap

This universal tie-down can be used for securing gas tanks or battery boxes. It features durable 1" nylon webbing, sewn web pad, and our original 1" Kwik-Lok buckle, along with a zinc coated J-hook. Easy to adjust. Easy to lock. Easy to use. Size 1"x 4'.

Frequently Asked Questions

• What is the BoatBuckle Gas Tank/Battery Box Tie Down Strap used for? The BoatBuckle Gas Tank/Battery Box Tie Down Strap is a universal tie-down designed for securing gas tanks or battery boxes. It features durable 1-inch nylon webbing, a sewn web pad, a 1-inch Kwik-Lok buckle, and a zinc-coated J-hook.
• What size is the BoatBuckle Gas Tank/Battery Box Tie Down Strap? The BoatBuckle Gas Tank/Battery Box Tie Down Strap measures 1 inch wide by 4 feet long.
• What material is the BoatBuckle Gas Tank/Battery Box Tie Down Strap made from? The strap is made with durable 1-inch nylon webbing and includes a sewn web pad. The assembly also features a 1-inch Kwik-Lok buckle and a zinc-coated J-hook.
• Does the BoatBuckle Gas Tank/Battery Box Tie Down Strap include a Kwik-Lok buckle? Yes. The BoatBuckle Gas Tank/Battery Box Tie Down Strap includes an original 1-inch Kwik-Lok buckle designed to make the strap easy to adjust and lock.
• What type of hook does the BoatBuckle Gas Tank/Battery Box Tie Down Strap have? The BoatBuckle Gas Tank/Battery Box Tie Down Strap includes a zinc-coated J-hook as part of its tie-down assembly.
• Is the BoatBuckle Gas Tank/Battery Box Tie Down Strap easy to adjust? Yes. The strap is designed for easy adjustment and locking, with the 1-inch Kwik-Lok buckle providing the adjustment and locking mechanism.

Attwood Large Battery Box

Attwood Large Battery Box is a vented black battery box for larger applications (9-3/4" maximum battery height). Constructed of polypropylene for total acid resistance. Hold-down straps resist 350 lbs of force, nearly four times the USCG requirement. Attwood Battery Boxes are drop tested in temperatures ranging from -20°F to +120°F.

Attwood Battery Boxes meet ABYC Standard E-10 and U.S. Coast Guard Specification Number 183.420 as an OEM-installed battery hold-down system.

Mounting hardware included.

Inside Dimensions w/ Lid:

Height: 9-3/4"

Width: 7-1/8"

Length: 15-7/16"

Outside Dimensions w/ Lid

Height: 10-1/4"

Width: 9-1/4"

Length: 18-3/4"

Frequently Asked Questions

• What is the Attwood Large Battery Box used for? The Attwood Large Battery Box is a vented black battery box designed for larger battery applications with a maximum battery height of 9-3/4 inches. It is constructed of polypropylene for acid resistance and includes mounting hardware.
• What are the inside dimensions of the Attwood Large Battery Box? With the lid installed, the Attwood Large Battery Box has inside dimensions of 9-3/4 inches high, 7-1/8 inches wide, and 15-7/16 inches long. Verify your battery dimensions before installation.
• What are the outside dimensions of the Attwood Large Battery Box? With the lid installed, the Attwood Large Battery Box measures 10-1/4 inches high, 9-1/4 inches wide, and 18-3/4 inches long.
• What is the Attwood Large Battery Box made from? The Attwood Large Battery Box is constructed of polypropylene for acid resistance. The battery box is also drop tested in temperatures ranging from -20°F to +120°F.
• How strong are the hold-down straps on the Attwood Large Battery Box? The hold-down straps on the Attwood Large Battery Box resist 350 pounds of force, which is nearly four times the U.S. Coast Guard requirement stated in the product description.
• Does the Attwood Large Battery Box meet marine requirements? Yes. The Attwood Large Battery Box meets ABYC Standard E-10 and U.S. Coast Guard Specification Number 183.420 as an OEM-installed battery hold-down system. Mounting hardware is included.

Attwood Marine 9082-1 Small Battery Box The Attwood Marine Small Battery Box is for smaller batteries like Series 16 and those used in jet skis and power lawn and garden equipment. This vented battery box is constructed of polypropylene for total acid resistance. The included 40" hold down strap can resist 350 lbs. of force, which is nearly four times the USCG requirement. Additionally, Attwood battery boxes are drop tested in temperatures ranging from -20°F to +120°F. Meets ABYC standard E-10 and U.S. Coast Guard Specification Number 183.420 as an OEM-installed battery hold-down system. Features: For small batteries like Series 16 Vented black polypropylene battery box Mounting hardware included Specifications: Inside Dimensions (with lid installed): 8-14" L x 5-1/2" W x 7-7/8" H Outside Dimensions (with lid installed): 11" L x 7-1/2" W x 8-3/4" H Strap Length: 40" Maximum battery block height: 5-7/8" Maximum battery height w/ terminals: 7-7/8" Attwood Marine 9082-1 Small Battery Box FAQs

• What batteries does the Attwood Marine 9082-1 Small Battery Box fit? The Attwood Marine 9082-1 Small Battery Box is designed for small batteries like Series 16 batteries and those used in jet skis, power lawn equipment, and garden equipment.
• What are the inside dimensions of the Attwood 9082-1 Small Battery Box? The Attwood 9082-1 Small Battery Box has inside dimensions with the lid installed of 8-14" L x 5-1/2" W x 7-7/8" H.
• What are the outside dimensions of the Attwood 9082-1 Small Battery Box? The Attwood 9082-1 Small Battery Box has outside dimensions with the lid installed of 11" L x 7-1/2" W x 8-3/4" H.
• Does this small battery box include mounting hardware? Yes, the Attwood Marine 9082-1 Small Battery Box includes mounting hardware.
• What material is this battery box made from? This Attwood small battery box is made from vented black polypropylene for acid resistance.
• What standards does the Attwood 9082-1 battery box meet? The Attwood 9082-1 Small Battery Box meets ABYC Standard E-10 and U.S. Coast Guard Specification Number 183.420 as an OEM-installed battery hold-down system.
• How long is the included battery hold down strap? The included hold down strap is 40" long and can resist 350 lbs. of force. { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What batteries does the Attwood Marine 9082-1 Small Battery Box fit?", "acceptedAnswer": { "@type": "Answer", "text": "The Attwood Marine 9082-1 Small Battery Box is designed for small batteries like Series 16 batteries and those used in jet skis, power lawn equipment, and garden equipment." } }, { "@type": "Question", "name": "What are the inside dimensions of the Attwood 9082-1 Small Battery Box?", "acceptedAnswer": { "@type": "Answer", "text": "The Attwood 9082-1 Small Battery Box has inside dimensions with the lid installed of 8-14\" L x 5-1/2\" W x 7-7/8\" H." } }, { "@type": "Question", "name": "What are the outside dimensions of the Attwood 9082-1 Small Battery Box?", "acceptedAnswer": { "@type": "Answer", "text": "The Attwood 9082-1 Small Battery Box has outside dimensions with the lid installed of 11\" L x 7-1/2\" W x 8-3/4\" H." } }, { "@type": "Question", "name": "Does this small battery box include mounting hardware?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, the Attwood Marine 9082-1 Small Battery Box includes mounting hardware." } }, { "@type": "Question", "name": "What material is this battery box made from?", "acceptedAnswer": { "@type": "Answer", "text": "This Attwood small battery box is made from vented black polypropylene for acid resistance." } }, { "@type": "Question", "name": "What standards does the Attwood 9082-1 battery…

Attwood Marine Battery Strap

Straps are woven polypropylene with "firm-grip" buckles and are completely resistant to battery acid.

Installation Instructions:

Lay template on boat floor. Center clamps lengthwise on box so they fit up into bottom groove.

Locate and mount clamps on flat surface of boat floor, using template and screws provided.

Route strap under clamp opening, making sure buckle is positioned properly on top.

Place box over clamps so that lip on box bottom sits outside clamps.

After battery installation, buckle strap over cover.

Information sourced from Attwood Battery Box Clamp Installation Instructions

Frequently Asked Questions

• What is the Attwood Marine Battery Strap made from? The Attwood Marine Battery Strap is made from woven polypropylene and features firm-grip buckles. The strap is completely resistant to battery acid.
• How is the Attwood Marine Battery Strap installed? Installation involves routing the strap under the clamp opening with the buckle positioned properly on top. The battery box is then placed over the clamps, and after the battery is installed, the strap is buckled over the cover.
• Where should the clamps for the Attwood Marine Battery Strap be mounted? The clamps should be centered lengthwise on the battery box so they fit into the bottom groove. Mount the clamps on a flat surface of the boat floor using the supplied template and screws.
• Is the Attwood Marine Battery Strap resistant to battery acid? Yes. The woven polypropylene strap is completely resistant to battery acid, making it suitable for use with the applicable battery box installation.
• What should be checked when positioning the Attwood Marine Battery Strap buckle? When routing the strap under the clamp opening, make sure the buckle is positioned properly on top. After the battery is installed, buckle the strap over the battery box cover.

Attwood Marine Battery Charger

Attwood's Battery Charger is compact and perfect for your bench, garage or shop use. Overcharge, short circuit and reverse polarity protection provides years of worry free use. Provides 2 and 6 amp charge for 12V batteries. 6 amp charge for 6V batteries. Automatically switches to trickle charge mode after battery is fully charged. Dual rated 12 and 6 volt battery charger can be used for all of your marine, automotive, RV and sports applications.

Features:

LED indicator - power on

Ammeter indicates charging current

6 foot power cord length

48 inch battery connector leads