![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. [ ![761236](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761236.jpg "12 inch Black Parallel Rubber Roller 25mm Bore – Boat Hardware") ](https://www.rhsboating.com.au/categories/p12-inch-black-parallel-rubber-roller-25mm-bore-boat-hardware.html) $30.48 each [ 12 inch Black Parallel Rubber Roller 25mm Bore – Boat Hardware ](https://www.rhsboating.com.au/categories/p12-inch-black-parallel-rubber-roller-25mm-bore-boat-hardware.html) [ 761236 ](https://www.rhsboating.com.au/categories/p12-inch-black-parallel-rubber-roller-25mm-bore-boat-hardware.html) [+](#) [–](#) [ ![761211](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/761211.jpg "12 inch Grey Concave Rubber Roller 25mm Bore – Boat Hardware") ](https://www.rhsboating.com.au/categories/p12-inch-grey-concave-rubber-roller-25mm-bore-boat-hardware.html) $37.70 each [ 12 inch Grey Concave Rubber Roller 25mm Bore – Boat Hardware ](https://www.rhsboating.com.au/categories/p12-inch-grey-concave-rubber-roller-25mm-bore-boat-hardware.html) [ 761211 ](https://www.rhsboating.com.au/categories/p12-inch-grey-concave-rubber-roller-25mm-bore-boat-hardware.html) [+](#) [–](#) [ ![220174](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/220174.jpg "12 Way Marine Fuse Box with Negative Buss Bar – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p12-way-marine-fuse-box-with-negative-buss-bar-boat-electrical-accessories.html) $52.88 each [ 12 Way Marine Fuse Box with Negative Buss Bar – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p12-way-marine-fuse-box-with-negative-buss-bar-boat-electrical-accessories.html) [ 220174 ](https://www.rhsboating.com.au/categories/p12-way-marine-fuse-box-with-negative-buss-bar-boat-electrical-accessories.html) [+](#) [–](#) [ ![221658](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/221658.jpg "12.7mm Heat Shrink Black – 1m – Boat Electrical – Marine Wiring Accessories") ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-black-1m-boat-electrical-marine-wiring-accessories.html) $11.26 each [ 12.7mm Heat Shrink Black – 1m – Boat Electrical – Marine Wiring Accessories ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-black-1m-boat-electrical-marine-wiring-accessories.html) [ 221658 ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-black-1m-boat-electrical-marine-wiring-accessories.html) [+](#) [–](#) [ ![221659](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/221659.jpg "12.7mm Heat Shrink Red – 1m – Boat Electrical – Marine Wiring Accessories") ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-red-1m-boat-electrical-marine-wiring-accessories.html) $11.26 each [ 12.7mm Heat Shrink Red – 1m – Boat Electrical – Marine Wiring Accessories ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-red-1m-boat-electrical-marine-wiring-accessories.html) [ 221659 ](https://www.rhsboating.com.au/categories/p12-7mm-heat-shrink-red-1m-boat-electrical-marine-wiring-accessories.html) [+](#) [–](#) [ ![307304](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/307304.jpg "12g Cup Marine Washer 304 Grade Stainless Steel Pack 200 – Marine Boat Fasteners") ](https://www.rhsboating.com.au/categories/p12g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html) $28.18 each [ 12g Cup Marine Washer 304 Grade Stainless Steel Pack 200 – Marine Boat Fasteners ](https://www.rhsboating.com.au/categories/p12g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html) [ 307304 ](https://www.rhsboating.com.au/categories/p12g-cup-marine-washer-304-grade-stainless-steel-pack-200-marine-boat-fasteners.html) [+](#) [–](#) [ ![306425](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/306425.jpg "12g x 1 1/2 in Marine Countersunk Self-Tapping Screw 304 SS 100-Pack") ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) $43.75 each [ 12g x 1 1/2 in Marine Countersunk Self-Tapping Screw 304 SS 100-Pack ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) [ 306425 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) [+](#) [–](#) [ ![305425](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/305425.jpg "12g x 1 1/2 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) $43.75 each [ 12g x 1 1/2 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [ 305425 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![306445](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/306445.jpg "12g x 1 1/4 in Marine Countersunk Self-Tapping Screw 304 SS 100-Pack") ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) $40.83 each [ 12g x 1 1/4 in Marine Countersunk Self-Tapping Screw 304 SS 100-Pack ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) [ 306445 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-in-marine-countersunk-self-tapping-screw-304-ss-100-pack.html) [+](#) [–](#) [ ![305445](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/305445.jpg "12g x 1 1/4 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) $54.38 each [ 12g x 1 1/4 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [ 305445 ](https://www.rhsboating.com.au/categories/p12g-x-1-1-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![306415](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/306415.jpg "12g x 1 inch Marine Countersunk Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) $40.30 each [ 12g x 1 inch Marine Countersunk Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) [ 306415 ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![305415](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/305415.jpg "12g x 1 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) $40.30 each [ 12g x 1 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [ 305415 ](https://www.rhsboating.com.au/categories/p12g-x-1-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![306435](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/306435.jpg "12g x 2 inch Marine Countersunk Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) $54.38 each [ 12g x 2 inch Marine Countersunk Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) [ 306435 ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-countersunk-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![305435](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/305435.jpg "12g x 2 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) $74.51 each [ 12g x 2 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [ 305435 ](https://www.rhsboating.com.au/categories/p12g-x-2-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![306405](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/306405.jpg "12g x 3/4 in Marine Countersunk Self-Tapping Screw 304 Stainless Steel 100-Pack") ](https://www.rhsboating.com.au/categories/p12g-x-3-4-in-marine-countersunk-self-tapping-screw-304-stainless-steel-100-pack.html) $36.21 each [ 12g x 3/4 in Marine Countersunk Self-Tapping Screw 304 Stainless Steel 100-Pack ](https://www.rhsboating.com.au/categories/p12g-x-3-4-in-marine-countersunk-self-tapping-screw-304-stainless-steel-100-pack.html) [ 306405 ](https://www.rhsboating.com.au/categories/p12g-x-3-4-in-marine-countersunk-self-tapping-screw-304-stainless-steel-100-pack.html) [+](#) [–](#) [ ![305405](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/305405.jpg "12g x 3/4 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100") ](https://www.rhsboating.com.au/categories/p12g-x-3-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) $37.97 each [ 12g x 3/4 inch Marine Pan Head Self-Tapping Screw 304 Stainless Steel Pack 100 ](https://www.rhsboating.com.au/categories/p12g-x-3-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [ 305405 ](https://www.rhsboating.com.au/categories/p12g-x-3-4-inch-marine-pan-head-self-tapping-screw-304-stainless-steel-pack-100.html) [+](#) [–](#) [ ![221602](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/221602.jpg "12mm-35mm Spirol Wrapping – 10m – Boat Electrical – Marine Wiring Accessories") ](https://www.rhsboating.com.au/categories/p12mm-35mm-spirol-wrapping-10m-boat-electrical-marine-wiring-accessories.html) $23.07 each [ 12mm-35mm Spirol Wrapping – 10m – Boat Electrical – Marine Wiring Accessories ](https://www.rhsboating.com.au/categories/p12mm-35mm-spirol-wrapping-10m-boat-electrical-marine-wiring-accessories.html) [ 221602 ](https://www.rhsboating.com.au/categories/p12mm-35mm-spirol-wrapping-10m-boat-electrical-marine-wiring-accessories.html) [+](#) [–](#) [ ![180167](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/180167.jpg "12v Bilge Pump & Alarm Marine Switch Panel – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-alarm-marine-switch-panel-boat-electrical-accessories.html) $50.45 each [ 12v Bilge Pump & Alarm Marine Switch Panel – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-alarm-marine-switch-panel-boat-electrical-accessories.html) [ 180167 ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-alarm-marine-switch-panel-boat-electrical-accessories.html) [+](#) [–](#) [ ![180166](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/180166.jpg "12v Bilge Pump Marine Switch Panel – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-marine-switch-panel-boat-electrical-accessories.html) $29.11 each [ 12v Bilge Pump Marine Switch Panel – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-marine-switch-panel-boat-electrical-accessories.html) [ 180166 ](https://www.rhsboating.com.au/categories/p12v-bilge-pump-marine-switch-panel-boat-electrical-accessories.html) [+](#) [–](#) [ ![226362](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226362.jpg "12v Circuit Breaker – 10amp – Boat Electrical – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-10amp-boat-electrical-boat-electrical-accessories.html) $8.76 each [ 12v Circuit Breaker – 10amp – Boat Electrical – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-10amp-boat-electrical-boat-electrical-accessories.html) [ 226362 ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-10amp-boat-electrical-boat-electrical-accessories.html) [+](#) [–](#) [ ![226363](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226363.jpg "12v Circuit Breaker – 15amp – Boat Electrical – Boat Electrical Accessories") ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-15amp-boat-electrical-boat-electrical-accessories.html) $8.76 each [ 12v Circuit Breaker – 15amp – Boat Electrical – Boat Electrical Accessories ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-15amp-boat-electrical-boat-electrical-accessories.html) [ 226363 ](https://www.rhsboating.com.au/categories/p12v-circuit-breaker-15amp-boat-electrical-boat-electrical-accessories.html) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21) - [1](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "1") - [2](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "2") - [3](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "3") - [4](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "4") - 5 - [6](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "6") - [7](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "7") - [8](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "8") - [9](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "9") - [10](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21 "10") - [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/b-p-marine-battery-switches-isolators-relays/view-category/layout-listing.html?start=84&limit=21) Page 5 of 256 Results 85 - 105 of 5359