Marathon - Open Splicer & Distribution Power Distribution Blocks
Our Splicer/Distribution Open Style Power Blocks (NEMA) are designed for seamless load distribution. With flexible wire compliance, UL-listed voltage rating, and versatile mounting options, these blocks simplify installation. Explore our UL recognized, CSA certified, and RoHS compliant solutions.
High Ampacity Range
With an ampacity range of 60 to 2280 amps, these power blocks can handle a wide range of electrical currents, making them suitable for various applications.
Versatile Voltage Compatibility
The power blocks can accommodate voltages of up to 600 volts AC/DC, providing compatibility with both alternating current (AC) and direct current (DC) systems.
Flexible Wire Compatibility
The power blocks are designed to work with flexible stranded wires, allowing for easier installation and flexibility in wiring configurations.
Multiple Wire Rating
These power blocks support multiple wire ratings. This versatility enables them to be used in diverse setups, and you can refer to the data sheets for specific details about different wire configurations.
Feeder Circuit Terminal Spacing
The listed products provide feeder circuit terminal spacing, which can aid in organized and efficient wiring installations.
Mechanical Durability
The power blocks come with a base made from black thermoplastic or phenolic material, offering mechanical durability and resistance to high temperatures.
Insulator Temperature Ratings
Depending on the base material, these power blocks have insulator temperature ratings of up to 125°C (thermoplastic) or 150°C (phenolic), ensuring safe operation even in demanding conditions.
Flammability Safety
The power blocks have achieved UL 94 V-0 flammability rating, indicating a high level of fire resistance.
Mounting Options
These power blocks are designed for panel mounting, and some series (132 series) are also DIN mountable, providing flexibility in installation methods