Designed with solar applications in mind, these products feature the ratings and unique capabilities required to protect people and devices in a photovoltaic (PV) system. These UL-listed products feature a significantly higher DC-switching capability than non-PV alternatives. Our selection of PV products includes various forms of circuit protection and disconnect means, rapid shutdown solutions, and even contactors and terminal blocks.
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116 Products
116 Products
SI25-PM64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 6 -pole, 3 String, 25A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
Out Of Stock
SI32-PM64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 6 -pole, 3 String, 32A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
Lead Time
HP10M15-10PK
Ferraz Shawmut Midget Helio Photovoltaic (PV) fuse, 1000VDC, 15A, 50kA IR - Box of 10,
Drop Ship
SI40-PM64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 6 -pole, 3 String, 40A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
Lead Time
HP10M20-10PK
Ferraz Shawmut Midget Helio Photovoltaic (PV) fuse, 1000VDC, 20A, 50kA IR - Box of 10,
Drop Ship
HP15M15R-5PK
Ferraz Shawmut Midget Helio Photovoltaic (PV) fuse, 1500VDC, 15A, 50kA IR - Box of 5 Non-cancelable
Drop Ship
SI55-PM64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 6 -pole, 3 String, 55A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
In Stock
SI16-PM64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 8 -pole, 4 String, 16A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
In Stock
HP15M20R-5PK
Ferraz Shawmut Midget Helio Photovoltaic (PV) fuse, 1500VDC, 20A, 50kA IR - Box of 5, Non-cancelable
Drop Ship
SI25-PM64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 8 -pole, 4 String, 25A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
Out Of Stock
SI32-PM64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 8 -pole, 4 String, 32A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66, *Stainless steel mounting screw
Lead Time
HP15M32R-5PK
Ferraz Shawmut Midget Helio Photovoltaic (PV) fuse, 1500VDC, 32A, 50kA IR - Box of 5 Non-cancelable
Drop Ship
SI40-PM64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 8 -pole, 4 String, 40A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
Lead Time
SI55-PM64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Panel Mount, 8 -pole, 4 String, 55A, 350/500/600VDC, Lockable Rotary Handle, 64 x 64mm Escutcheon Plate, IP66
In Stock
SI16-BMDC64R-2
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 2 -pole, 1 String, 16A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
**Discontinued, limited to stock on hand**
In Stock
SI25-BMDC64R-2
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 2 -pole, 1 String, 25A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
In Stock
SI55-BMDC64R-2
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 2 -pole, 1 String, 55A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
**Discontinued, limited to stock on hand**
In Stock
SI16-BMDC64R-4
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 4 -pole, 2 String, 16A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
In Stock
SI25-BMDC64R-4
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 4 -pole, 2 String, 25A, 350/500/600VDC, Lockable Rotary Handle,DIN Rail Mount, IP66
Out Of Stock
SI55-BMDC64R-4
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 4 -pole, 2 String, 55A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
**Discontinued, limited to stock on hand**
In Stock
SI16-BMDC64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 6 -pole, 3 String, 16A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
In Stock
SI55-BMDC64R-6
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 6 -pole, 3 String, 55A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
**Discontinued, limited to stock on hand**
In Stock
SI16-BMDC64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 8 -pole, 4 String, 16A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
In Stock
SI55-BMDC64R-8
IMO UL508 DC Disconnect, Switch, Isolator, Base Mount Door Clutch, 8 -pole, 4 String, 55A, 350/500/600VDC, Lockable Rotary Handle, DIN Rail Mount, IP66
**Discontinued, limited to stock on hand**
In Stock OVERVIEW
DC Isolators
• 2, 4, 6 and 8 pole models
• Range of mounting options available - panel, door, through-the-door & enclosed models
• Rotary “knife-contact” mechanism that is self-cleaning, vibration resistant, and highly reliable
• Patented SAFE-LOCK handle offers ON-OFF position plus “LOCKABLE OFF” position
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DC Contactors
• UL508i
• Rapid Shutdown Solution
• Contactor coil can be wired to AC power grid for shutdown of AC grid supply
• Standard 3 or 4 pole devices
• Rating up to 450A
PV Solar Terminal Blocks
• PV Solar DIN rail terminals
• Fits 35mm DIN rail
• IP20
PV Rated Solar Fuses
• 1000VDC (HP10M Series) / 1500VDC (HP15M Series)
• 1 to 32A
• Interrupt rating: 50kA DC
• Low fault current interrupt capability
• Temperature cycle withstand capability
• Industry’s first UL List solution
Applications
What are solar solutions?
PV systems introduce variables that normal systems do not need to account for. Examples of this include temperature cycling and the tendency to experience low currents at high voltages. These applications also demand high DC power switching. Solar solutions are designed to accommodate these demands.
Where are solar products used?
These solar/PV-rated devices are ideal for industrial-grade applications that make use of solar power. This falls mostly under two main categories:
• Rooftop Scale Applications
• String Combiner Box Applications
Who uses solar (PV) solutions?
Any industry that makes use of solar power has need of these devices in some combination. Some examples of industries that make frequent use of solar power include:
• Utilities
• Agriculture
• Telecommunications
• Chemical
• Textiles
• Building Control
Is it all solar?
Being PV-rated does not mean that you can only use these devices in solar applications. A large reason these items are PV-rated is due to their high DC voltage rating. Some examples of non-solar applications where some of these devices may be ideal include:
• Battery Banks
• Line Transmission
• Rail Industry
• Uninterruptible Power Supplies (UPS)