Isolator Switches 32 of 2025
Best Choice1
IGOYEIGOYE 32 Amp DC1200V Solar Disconnect Switch Isolator Switch with IP66 Waterproof Enclosure PV Panel Disconnect Switch for Solar Systems
Main highlights- 【Universal design】: Adopt standard MC4 terminal connection, easy to connect with standard terminals. Quick connection and disconnection, automatic locking, make the connection simple and fast, safe and reliable.
- 【Product Parameters】: Rated Working Voltage: 300V/600V/800V/1000V1200V, Rated Insulation Voltage 1200V; Mechanical Life: 9700
- 【Product Applications】: IGOYE photovoltaic DC disconnect switches are suitable for rated voltage DC1200V and below, rated current 32A and below power system. The product can be used for infrequent connection and disconnection, play a role in isolating and disconnecting lines, and can simultaneously disconnect 1~4 MPPT lines.
- 【IP66 Waterproof】:The design of the waterproof ring makes our products have excellent waterproof and dustproof ability, IP66 waterproof rating ensures that they can perform well in various outdoor situations.
- 【 Wider Application】: Whether it's solar panels, solar charge controllers, solar inverters or solar modules, you can choose our DC disconnect switches to connect and control them.
9.7Exceptional
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Value for Money2
DIHOOLDIHOOL Solar Disconnect Switch,32 Amp DC600V,2 String 2 in 2 Out Isolator,IP66 Waterproof
Main highlights- Safety: it can be locked at the off position by pressing the red button on the handle to prevent accidents.
- Quality Raw Materials: thickened copper, silver contacts,flame-retardant PC case.
- PC+ABS case: Made of flame-retardant PC+ABS material, high hardness with impact resistance and UV resistance,excellent insulation( -40°C ~ +80°C).
- IP66 Waterproof Enclosure: spray water strongly in all directions towards the shell without any impact.completely prevent dust from entering,can be used in outdoor.
- Easy For Using: the pre-wired solar connector can plug-in your solar pannel or inveter for quickly connecting. also comes with mounting screws for mounting and 4 sets of solar connector if your items is not with the solar connector.
9.6Exceptional
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3
CNLonQcomCNLonQcom Solar Disconnect Switch 32 Amp DC1200V Isolator Switch with IP66 Waterproof Enclosure for Rooftop Solar Systems, RVs and Boats
Main highlights- Wide range of applications: Whether it's solar panels, solar charge controllers, solar inverters or solar modules, you can integrate our DC disconnect switches to connect and control them all. It is ideal for private and commercial PV networks and perfect for your caravan or boat solar system.
- Multiple Options: Available in a variety of sizes. It has four ports and is compatible with MC-4 connectors, extension cables and waterproof connectors for all your DIY needs.
- Key Features: The LONQ-40 DC Isolator is designed to quickly and safely disconnect DC power up to 32A 1200V when installing or maintaining PV systems. Compliant with IEC60947-1&3 standards, it is the first choice for repair, maintenance, inspection and installation.
- HIGH SAFETY STANDARDS: The LONQ-40 is encapsulated in a durable PC material with excellent insulation and flame retardancy. It is weatherproof (-40F-185F) and UV resistant (UL 746C). Its compact internal design takes up little space and is waterproof to IP66 for outdoor use.
- Ease of Use: Designed to work seamlessly with the MC-4 connector with a stable, robust self-locking system. Installation is as simple as plugging in the cable, saving time and effort.
9.4Excellent
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4
ZJWZJH32Amp Disconnect Switch 690V AC Isolator Switch,4-Pole IP66 Waterproof Isolation PV Rotary Disconnect On Off Changeover 2 Position Solar Panel Mount
Main highlights- 【WIDE APPLICATION】 Isolation switch is widely used in machinery and various electrical appliances, and can effectively solve the problems of emergency disconnection, safety disconnection, machine control, motor control.
- 【Protection Grade】 IP66 waterproof disconnect switch box for indoor/outdoor use offering a level of protection from corrosion, windblown dust and rain, splashing water and hose directed water.
- 【Powerful Function】This switch has a load breaking up to 10 times the rated current, making it ideal for motor isolation. The rotating handle can be used for hanging locks.
- 【Package Include】1 x Switch Disconnectors; 6x Screw; 2x cabie connectors; 2x corrugated pipe joint; 1x corrugated pipe ( 60cm/2.36in); 2x Square fixed components.
- 【Main Performance】Solar panel disconnect switch rated insulation voltage Ui：32Amp 690V AC, 4 Poles. Our Disconnectors Switch through RoHS TUV and CE certification. Flame retardant PC material shape has good insulation and high temperature resistance.
9.3Excellent
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5
OCTAOR32A DC 1200V PV Solar Disconnect Switch, IP66 Waterproof & Anti-UV Solar Circuit Isolator Box for Solar Panels (International Standard: IEC60947-3)
Main highlights- 【Warranty】Please feel free to contact our customer service if you have any product-related question.
- 【Package List】1 x Solar Disconnect Switch + Other Accessories.
- 【Material】Made of high-quality material, it is not only IP66 waterproof, but also has excellent weather resistance (-40°F-185°F), which can work stably even in harsh outdoor weather.
- 【Function】Our products are safer and more comprehensive isolating switches. With load disconnect up to 8 times the rated current, it is the best choice for solar panel isolation.
- 【Feature】Our 32A 4P PV DC disconnect switch is designed according to IEC60947-3 standard for installation between solar panel and solar charge controller or between solar panel and inverter.
- 【Application】Our products are designed for home solar systems and commercial solar systems. Also suitable for solar systems RV, boats and off grid/on grid solar systems.
9.2Excellent
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6
PjerjznPjerjzn Solar Panel Disconnect Switch 4P 32A 1000VDC Isolator Switch PV System IP66 Waterproof - Ideal for Solar Power Outdoor Isolation Cut Off for Photovoltaic System Repair Replace(1000V 32Amps)
Main highlights- 𝐖𝐞𝐚𝐭𝐡𝐞𝐫𝐩𝐫𝐨𝐨𝐟 𝐈𝐏𝟔𝟔: Solar panel disconnect switch can withstand various weather conditions, ensuring uninterrupted power supply even during heavy rain or snow. Its robust construction also protects against dust and other outdoor elements.
- 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐚𝐧𝐝 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞: Solar PV Isolator are suitable for a wide range of applications, including residential, commercial, and industrial settings. Whether you need to protect your home appliances or safeguard your business equipment, our DC isolator wwitch are a reliable choice.
- 𝐒𝐮𝐩𝐞𝐫𝐢𝐨𝐫 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: The 4-Pole 32A 1200V PV solar disconnect switch is made of high quality flame retardant material, flame retardant and high temperature resistant, waterproof and UV resistant, and internally it uses thickened copper parts as well as silver contacts to eliminate arcing and protect the circuit,ensure durability and long-lasting.
- 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐭𝐢𝐞𝐬 𝐚𝐧𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: You can feel confident in choosing our DC Isolator switches for your electrical protection needs. Package includes 1x dc disconnect,1x solar connectors, 4x screws, 2x screw washer, 1x spanner wrench and 1x product manual.We have found that some of our customers have received damaged products due to logistics, please feel free to contact us, we provide update service, we will continue to upgrade our products as well as packaging.
- 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: Isolator switch comes with a user-friendly design, making installation hassle-free. The switch pre-wired installation contains 2 pairs of solar connector mc4 connectors, which allows for quick connection to PV systems, solar PV panels, solar cables and other equipment.The included instructions guide you through an easy setup process for seamless integration into your solar power system.
- 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐟𝐨𝐫 𝐒𝐨𝐥𝐚𝐫 𝐏𝐨𝐰𝐞𝐫: Specifically engineered for solar power systems, solar panel disconnect switch is capable of efficiently handling the DC output generated by solar panels, providing a reliable and safe solution for power cutoff.
9.1Excellent
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7
CnjiapeiIsolator Switch, Solar Disconnect Switch, 32 Amp DC1200V, with IP66 Waterproof Enclosure, for Rooftop Solar Systems, RVs and Boats
Main highlights- Wide range of applications: Be it solar panels, solar charge controllers, solar inverters, or solar modules, our DC disconnect switches can be integrated to manage and control them all. It is highly appropriate for private and commercial PV networks and is an excellent fit for caravan or boat solar systems.
- Multiple Options: Presented in diverse sizes. It features four ports and is compatible with MC4 connectors, extension cables, and waterproof connectors, fulfilling all your DIY necessities.
- Key Features: The DC Isolator is crafted to swiftly and securely disconnect DC power up to 32A 1200V during the installation or maintenance of PV systems. In line with IEC60947-1&3 standards, it stands as the top selection for repair, upkeep, inspection, and installation tasks.
- HIGH SAFETY STANDARDS: Encased in a resilient PC material, this isolator showcases outstanding insulation and flame retardant capabilities. It is weatherproof, operating within a temperature range of -40F to 185F, and UV resistant (as per UL 746C). Its compact internal layout occupies minimal space and is waterproof to IP66, making it suitable for outdoor utilization.
- Ease of Use: Engineered to interact flawlessly with the MC4 connector, equipped with a stable and reliable self-locking mechanism. The installation process is as effortless as plugging in the cable, conserving both time and energy.
9.0Excellent
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8
Acogedor11% Off1500V 32A Photovoltaic DC Isolator Solar Switch, IP66 Waterproof Isolation PV Disconnect, for Off Grid On Grid Solar Systems, Solar Power System RV, Boat Basic
Main highlights- Wide Application: This switch is widely used for solar power systems for RVs, boats and off grid, on grid solar systems.
- Scope of Application: DC switch is used to switch off all poles of the solar module. It is installed on the string line between the module and the grid inverter or charge controller.
- Powerful Function: This switch has a load breaking up to 8 times the rated current, making it ideal for motor isolation.
- PC Material: Made of PC material, this switch is flame retardant, possesses premium insulation, heat resistance, acid and alkali resistance.
- Compact Size: Comes with a compact size, this switch is suitable for places with limited space. The applicable area is larger.
8.7Very Good
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9
HCOVTXRHCOVTXR Solar Disconnect Switch 32Amp 1000VDC,4 Pole Solar Isolator Switch with IP66 Waterproof Enclosure,DC Disconnect Switch for Solar Panel
Main highlights- SOLAR TRANSFER SWITCH: Constructed with high-quality PC+ABS material, this DC isolator switch offers exceptional impact resistance, UV protection, and insulation, ensuring reliable performance in extreme temperatures (-40°C to +80°C)
- QUICK & EASY INSTALLATION: Pre-wired with solar connectors and including mounting screws, solar isolator disconnect switch allows for fast, hassle-free connections to solar panels or inverters, saving time and effort
- IP66 WATERPROOF: Featuring an IP66 waterproof enclosure, this pv disconnect switch withstands water sprays and prevents dust ingress, making it ideal for outdoor use in any weather condition
- HIGH-VOLTAGE VERSATILITY: Designed for solar systems, this 4-pole disconnect switch supports up to 1000VDC, making it compatible with RVs, boats, and both on-grid and off-grid solar setups
- ENHANCED SAFETY FEATURES: Equipped with a lockable OFF position, this switch prevents accidental activation, ensuring safe operation during maintenance or repairs. Perfect for residential and commercial solar systems
8.4Good
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10
WlinflatableIP66 Waterproof PV Solar Panel Disconnect Switch, 1200V 32A Solar PV DC Quick Disconnect Switch with Connector for Off/On-Grid System, Solar Power System, RV & Boats Etc (32A 1200V)
Main highlights- 【More Reliable & Durable】Our solar disconnect switch pv isolator are made of high-quality flame-retardant PC materials, which are more reliable and durable than ABS materials. The solar disconnect breaker box has advantages such as UV protection, flame retardant, waterproof and dustproof (IP66), cold and hot protection (-40 ℉~+185℉), environmental aging resistance, corrosion resistance, and long service life, which can work stably even in harsh outdoor weather, making it very suitable for outdoor and indoor installation.
- 【Meet your power supply needs】Modular design,compact structure, specifically engineered for solar power systems, solar panel disconnect switch is capable of efficiently handling the DC output generated by solar panels, providing a reliable and safe solution for power cutoff.Package includes 1 * dc disconnect,1 * solar connectors, 4 * screws, 2 * screw washer and 1 * spanner wrench. Our solar cut off switch are upgraded with packaging padding to prevent damage caused by transportation. You can feel confident in choosing our pv cut off Isolator switches for your electrical protection needs.
- 【Magnetic Double Extinguishing Arc】Our solar disconnect switch adopts magnetic arc extinguishing and arc extinguishing grid arc extinguishing, which can effectively suppress arcs and improve work safety.The switch mechanism adopts energy storage springs, which can quickly achieve switching, and the maximum on/off time is less than 5ms. Our solar disconnect switch box can be installed between the solar panel and the solar charging controller, as well as between the solar panel and the inverter.
- 【High Safety PV Solar Disconnect Switch】This solar pv dc quick disconnect switch has a rated current of 32 amperes, rated voltage of 1200V, and rated insulation voltage 1500V. It has high work safety, and there will be no leakage of current When you close the solar disconnect switch, there will be no leakage in/out current.The solar disconnect switch has a padlocked handle that locks in the closed position and is tamper-resistant.
- 【High Quality Customer Service】100% customer satisfaction is our top priority, and all users of our photovoltaic solar disconnect switch can enjoy lifelong high-quality service and a 2-year warranty. If you have any doubts or questions about our photovoltaic dc isolator solar switch, you can contact us at any time, and we will give you a satisfactory answer within 24 hours.
- 【Easy to Install & Widely Used】The solar dc waterproof isolator switch comes with a solar connector, an additional set of waterproof male/female solar panel cable connectors, and comes with a wall mounting kit that can be easily hung on walls, trees, brackets, or wooden boards, saving you time and space. The photovoltaic dc isolator solar switch energy is widely used in RVs, yachts, as well as grid connected, household, commercial solar systems, and off grid daily necessities.
8.3Good
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