![b-p-marine-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/b-p-marine-1500x1500.jpg)  Description:
Take a considered approach to your boat's battery controls with B-P Marine switches, isolators and relays from RHS Boating & Marine. The range includes battery isolation and selection options, compact switches, panel-mount assemblies and a voltage sensitive relay for compatible electrical installations.

The right choice depends on more than the size of the switch. Compare the system voltage, continuous current rating, starting load, terminal arrangement and mounting dimensions with your installation. Battery selectors and simple on/off isolators perform different functions, so check the operating positions carefully. Each product listing provides the details needed to compare suitable options for a replacement or planned electrical upgrade.

           [ ![768015](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/768015.jpg "4 Leaf Galvanised Slipper Boat Trailer Spring 900kg Pair Rating") ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-900kg-pair-rating.html)

   $83.33  each    [ 4 Leaf Galvanised Slipper Boat Trailer Spring 900kg Pair Rating ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-900kg-pair-rating.html)      [ 768015 ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-900kg-pair-rating.html)

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   [ ![768035](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/768035.jpg "4 Leaf Galvanised Slipper Boat Trailer Spring Kit 39mm Round") ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-39mm-round.html)

   $207.58  each    [ 4 Leaf Galvanised Slipper Boat Trailer Spring Kit 39mm Round ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-39mm-round.html)      [ 768035 ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-39mm-round.html)

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   [ ![768055](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/768055.jpg "4 Leaf Galvanised Slipper Boat Trailer Spring Kit 40 and 45mm Square") ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-40-and-45mm-square.html)

   $224.54  each    [ 4 Leaf Galvanised Slipper Boat Trailer Spring Kit 40 and 45mm Square ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-40-and-45mm-square.html)      [ 768055 ](https://www.rhsboating.com.au/categories/p4-leaf-galvanised-slipper-boat-trailer-spring-kit-40-and-45mm-square.html)

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   [ ![354711](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/354711.jpg "4 Part Accessory Kit – Includes Cap, Stopper, Marine Vent Cap & Flexible Spout") ](https://www.rhsboating.com.au/categories/p4-part-accessory-kit-includes-cap-stopper-marine-vent-cap-flexible-spout.html)

   $13.59  each    [ 4 Part Accessory Kit – Includes Cap, Stopper, Marine Vent Cap & Flexible Spout ](https://www.rhsboating.com.au/categories/p4-part-accessory-kit-includes-cap-stopper-marine-vent-cap-flexible-spout.html)      [ 354711 ](https://www.rhsboating.com.au/categories/p4-part-accessory-kit-includes-cap-stopper-marine-vent-cap-flexible-spout.html)

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   [ ![220122](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/220122.jpg "4 Pin Waterproof Connector – 3amp – Boat Electrical – 220122") ](https://www.rhsboating.com.au/categories/p4-pin-waterproof-connector-3amp-boat-electrical-220122.html)

   $29.11  each    [ 4 Pin Waterproof Connector – 3amp – Boat Electrical – 220122 ](https://www.rhsboating.com.au/categories/p4-pin-waterproof-connector-3amp-boat-electrical-220122.html)      [ 220122 ](https://www.rhsboating.com.au/categories/p4-pin-waterproof-connector-3amp-boat-electrical-220122.html)

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   [ ![461991](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/461991.jpg "4 Step Aluminium Boat Boarding Ladder 461991 – Boat Boarding Equipment") ](https://www.rhsboating.com.au/categories/p4-step-aluminium-boat-boarding-ladder-461991-boat-boarding-equipment.html)

   $83.67  each    [ 4 Step Aluminium Boat Boarding Ladder 461991 – Boat Boarding Equipment ](https://www.rhsboating.com.au/categories/p4-step-aluminium-boat-boarding-ladder-461991-boat-boarding-equipment.html)      [ 461991 ](https://www.rhsboating.com.au/categories/p4-step-aluminium-boat-boarding-ladder-461991-boat-boarding-equipment.html)

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   [ ![460714](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/460714.jpg "4 Step Stainless Steel Folding Boat Boarding Ladder 260 x 880mm 460714") ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460714.html)

   $136.39  each    [ 4 Step Stainless Steel Folding Boat Boarding Ladder 260 x 880mm 460714 ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460714.html)      [ 460714 ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460714.html)

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   [ ![460720](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/460720.jpg "4 Step Stainless Steel Folding Boat Boarding Ladder 260 x 880mm 460720") ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460720.html)

   $160.00  each    [ 4 Step Stainless Steel Folding Boat Boarding Ladder 260 x 880mm 460720 ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460720.html)      [ 460720 ](https://www.rhsboating.com.au/categories/p4-step-stainless-steel-folding-boat-boarding-ladder-260-x-880mm-460720.html)

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   [ ![309031](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309031.jpg "4 x 20mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-20mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $80.34  each    [ 4 x 20mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-20mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309031 ](https://www.rhsboating.com.au/categories/p4-x-20mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![309032](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309032.jpg "4 x 25mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-25mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $75.37  each    [ 4 x 25mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-25mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309032 ](https://www.rhsboating.com.au/categories/p4-x-25mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![309033](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309033.jpg "4 x 32mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-32mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $73.66  each    [ 4 x 32mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-32mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309033 ](https://www.rhsboating.com.au/categories/p4-x-32mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![309034](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309034.jpg "4 x 40mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-40mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $84.00  each    [ 4 x 40mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-40mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309034 ](https://www.rhsboating.com.au/categories/p4-x-40mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![309035](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309035.jpg "4 x 50mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-50mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $131.73  each    [ 4 x 50mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-50mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309035 ](https://www.rhsboating.com.au/categories/p4-x-50mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![309036](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/309036.jpg "4 x 63mm Marine Split Pin 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-x-63mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

   $183.67  each    [ 4 x 63mm Marine Split Pin 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-x-63mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)      [ 309036 ](https://www.rhsboating.com.au/categories/p4-x-63mm-marine-split-pin-304-grade-stainless-steel-pack-100.html)

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   [ ![300642](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300642.jpg "4-2 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p4-2-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

   $9.15  each    [ 4-2 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p4-2-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)      [ 300642 ](https://www.rhsboating.com.au/categories/p4-2-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

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   [ ![300742](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300742.jpg "4-2 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-2-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

   $24.92  each    [ 4-2 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-2-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)      [ 300742 ](https://www.rhsboating.com.au/categories/p4-2-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

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   [ ![300743](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300743.jpg "4-3 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-3-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

   $26.14  each    [ 4-3 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-3-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)      [ 300743 ](https://www.rhsboating.com.au/categories/p4-3-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

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   [ ![300644](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300644.jpg "4-4 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p4-4-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

   $6.95  each    [ 4-4 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p4-4-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)      [ 300644 ](https://www.rhsboating.com.au/categories/p4-4-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

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   [ ![300744](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300744.jpg "4-4 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p4-4-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

   $27.37  each    [ 4-4 Stainless Steel Marine Rivet 304 Grade Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p4-4-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)      [ 300744 ](https://www.rhsboating.com.au/categories/p4-4-stainless-steel-marine-rivet-304-grade-stainless-steel-pack-100.html)

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   [ ![300645](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300645.jpg "4-5 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p4-5-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

   $11.29  each    [ 4-5 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p4-5-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)      [ 300645 ](https://www.rhsboating.com.au/categories/p4-5-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

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   [ ![300646](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/300646.jpg "4-6 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p4-6-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

   $12.50  each    [ 4-6 Aluminium Marine Rivet Aluminium Pack 100 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p4-6-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)      [ 300646 ](https://www.rhsboating.com.au/categories/p4-6-aluminium-marine-rivet-aluminium-pack-100-marine-boat-fasteners.html)

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Display #21

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- [36](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "36")
- [37](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "37")
- [38](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "38")
- [39](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "39")
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- [42](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "42")
- [43](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "43")
- [44](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21 "44")
- [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=819&limit=21)
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