# Blue Sea Systems 4-Position Mini Selector Battery Switch, Black | Ignition Protected for Marine Use **Brand:** Blue Sea Systems **SKU:** qyp4611 **ASIN:** B0070YEEI8 **Canonical URL:** https://crowcrowcrow.com/p/blue-sea-systems-position-mini-selector-battery-switch-black-6007200/qyp4611 **Category:** health-supplement **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹6,117 **Discount:** 25% **Customer rating:** 4.88/5 from 8 ratings ## Description Blue Sea Systems 4-Position Mini Selector Battery Switch (300A, Black) offers ignition protection for gasoline boats. Compact, with flexible mounting and make-before-break contacts. Ideal for marine DC systems. All duties included, ExpressBox tracked delivery. ## Highlights - Ignition Protected for Gasoline Engines — Safe for installation in gasoline-powered engine compartments, meeting critical safety standards for marine environments. Protects against sparks igniting fuel vapors. - Compact & Versatile Mounting — Fits in tight spaces with surface, flush, or rear-panel mounting options. Ideal for custom installations or retrofits where space is limited. - Make-Before-Break Contact Design — Ensures continuous power transfer when switching between battery banks, preventing interruptions to critical electronics or engine starting. - 300A Continuous Rating — Handles significant electrical loads, suitable for most single-battery marine systems. Tin-plated copper terminals ensure secure, corrosion-resistant connections. ## Key features - COMPACT DESIGN: Supports installation in tight spaces; helps fit the unit into limited mounting areas - EMERGENCY COMBINE: Provides a combine feature to draw power from both batteries during engine starting or essential radio use; supports power availability when one battery is low - MOUNTING OPTIONS: Offers three mounting methods for flexible installation; can be placed on the surface, flush, or at the rear of the panel - CONTACT DESIGN: Make before break contact design supports switching between battery banks without power interruption; helps maintain continuity during transitions - IGNITION PROTECTION: Includes ignition protection suitable for installation in the engine room of gasoline powered boats; supports placement in locations requiring protected components - Switches isolated battery banks to all loads or combines battery banks to all loads - Make before break contact design allows switching between battery banks without power interruption - Case design allows surface, front panel, or rear panel mounting - Isolating cover with snap-on sections protects rear contacts ## Why choose this product **Engineered for Marine Safety & Performance** — Blue Sea Systems is renowned for robust electrical solutions. This switch features ignition protection, vital for gasoline engine spaces, preventing potential ignitions. Its make-before-break design ensures uninterrupted power, a critical factor for navigation and communication equipment. The compact, versatile mounting and durable tin-plated copper terminals offer a reliable, long-lasting solution for your boat's electrical system, backed by a lifetime warranty from the manufacturer. **Ideal for Single Battery Systems, Consider Alternatives for Complex Setups** — This switch is perfect for boats with a single battery bank or those needing to isolate a battery for maintenance. If your vessel has multiple house batteries or complex power distribution needs, a more advanced system with higher amperage or multiple selector functions might be required. For basic needs, it excels; for advanced setups, explore multi-bank selector switches. ## How to use 1. Select a suitable location, considering space and ignition protection needs. Use the provided mounting options (surface, flush, or rear panel) to securely fix the switch, ensuring it's accessible. — Mount the Switch 2. Attach your battery cables to the tin-plated copper terminal studs. Ensure connections are secure and appropriate for the 300A rating. Use the included isolating cover to protect rear contacts. — Connect Battery Cables 3. Use the removable knob to turn the switch to the desired position: OFF, BAT 1, BAT 2, or COMBINE. The make-before-break design ensures smooth transitions without power loss. — Select Power Mode ## Product details | Field | Value | |---|---| | Terminal Material | Tin-plated Copper | | Contact Type | Make-Before-Break | | Operating Voltage | 32V DC | | Continuous Current Rating | 300 Amps | | Cranking Current Rating | N/A (not specified) | | Ignition Protection | Yes (for gasoline engine compartments) | | Compatible Devices | Marine electrical systems, DC power devices, Boats | | Serving Size | 1 switch per battery system | | Cost per use | 1 unit at ₹6,117 — ₹6,117 per unit | | Shelf life after opening | Lifetime (manufacturer warranty) | | Reapplication math | N/A (durable component) | | Contraindications | Not suitable for AC power systems or high-voltage DC applications exceeding 32V. | | Allergens / common irritants | Contains lead (California Prop 65 warning) | | Brand | Blue Sea Systems | | Model | 6007200-BSS | | Color | Black | | Material | Plastic, Copper | | Dimensions (L x W x H) | 7 in x 4 in x 3 in (17.8 cm x 10.2 cm x 7.6 cm) | | Weight | 11.2 oz (317.5 g) | | Number of Positions | 4 | | Circuit Type | 4-way | | Mounting Type | Panel Mount, Surface Mount, Rear Panel Mount | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How do I choose the right amperage rating for a marine battery switch? Match the switch's continuous amperage rating to your total electrical load and its cranking rating to your engine's starter draw. This Blue Sea Systems switch is rated for 300A continuous, suitable for most single-battery marine DC systems. Check your motor's cranking amps and accessory load to ensure adequate headroom for cool operation. ### What is the difference between a battery disconnect switch and a dual-battery selector switch? A disconnect switch typically turns a single battery bank on or off. This Blue Sea Systems switch is a 4-position selector, allowing you to choose between battery banks (1, 2, or combine) or turn them off. It's designed for managing power distribution, especially useful for isolating batteries or combining them for starting. ### Is this Blue Sea Systems battery switch safe for use in gasoline-powered boat engine compartments? Yes, this switch features ignition protection, making it suitable for installation in the engine room of gasoline-powered boats. This is a critical safety feature that prevents sparks from igniting fuel vapors, ensuring compliance with marine safety standards. ### Can I use this battery switch with my boat's 220V AC system? No, this is a DC (Direct Current) switch designed for 32V DC marine electrical systems. It is not compatible with 220V AC power systems. Ensure your boat's electrical system operates within the specified DC voltage range. ### How to buy an original Blue Sea Systems battery switch in India? Purchase this Blue Sea Systems battery switch from authorized US retailers via crowcrowcrow. It is imported directly, factory-sealed, and includes all customs duties and GST. Delivery is via ExpressBox tracked shipping, ensuring authenticity and a smooth import process. ### What are the mounting options for this marine battery switch? This switch offers versatile mounting solutions, including surface mounting, flush mounting, and rear-panel mounting. Its compact design allows for flexible installation in various locations on your boat's panel or in the engine compartment. ### Does this battery switch allow switching between battery banks without power interruption? Yes, it features a make-before-break contact design. This means it establishes the new connection before breaking the old one, ensuring continuous power flow to your essential electronics and systems during the switchover. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0070YEEI8-0.webp 2. https://images.crowcrowcrow.com/B0070YEEI8-3.webp 3. https://images.crowcrowcrow.com/B0070YEEI8-6.webp 4. https://images.crowcrowcrow.com/B0070YEEI8-9.webp 5. https://images.crowcrowcrow.com/B0070YEEI8-12.webp 6. https://images.crowcrowcrow.com/B0070YEEI8-15.webp --- Source: https://crowcrowcrow.com/p/blue-sea-systems-position-mini-selector-battery-switch-black-6007200/qyp4611 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 20-23 days. Prices are all-inclusive (duties + GST).