1323580 - 175A Power Distribution Block
- 175 Amp
Purchase Options: New
1323580 - 175A Power Distribution Block Description
1323580 - 175A Power Distribution Block
There’s a point in every panel build where you need to stop stacking wires and actually organize the power. That’s where the Marathon 1323580 comes in. It gives you a clean way to bring in a main line and split it out to multiple circuits without turning the panel into a headache later. This is a 175 amp, 600 volt, 3-pole distribution block, so it’s meant for serious loads—not light-duty fixes. It accepts both copper and aluminum wire, which makes life easier when you’re working with mixed materials or upgrading older systems. Once everything is landed, the connections feel solid and stay that way. The build is straightforward and dependable. The thermoplastic base holds up well in high-heat environments, and the tin-plated aluminum connectors help keep conductivity consistent over time. It’s also compact enough that you’re not sacrificing space just to get proper distribution. In short, it does exactly what you need it to do—split power cleanly, hold connections tight, and stay out of your way.
Key Features and Benefits
- 175A / 600V rating for high-demand applications
- 3-pole layout for simple, organized power distribution
- Compatible with copper and aluminum conductors (CU/AL rated)
- Flexible wiring options:
- Line: 2/0 – #14 AWG
- Load: #4 – #14 AWG
- Tin-plated connectors help reduce corrosion over time
- Durable thermoplastic housing handles heat and wear
- Compact size makes it easier to work inside tighter enclosures
Technical Specifications
- Catalog Number: 1323580
- Amperage: 175A
- Voltage: 600V
- Poles: 3
- Style: Open
- Line Side Wire Range:
- Aluminum: 2/0 – #6 AWG
- Copper: 2/0 – #14 AWG
- Load Side Wire Range:
- Aluminum: #6 AWG
- Copper: #4 – #14 AWG
- Insulator Material: Thermoplastic
- Connector Material: Tin-plated aluminum
- Dimensions: 2.54" x 3" x 2.42"
- Weight: 0.5 lbs
- Temperature Rating: -40°C to 125°C
Material Compliance and Certifications
- UL Recognized (UL 1059)
- CSA Certified (C22.2 No. 158)
- CE Compliant (IEC 60947-7-1)
- RoHS Compliant
- These certifications confirm the block meets established safety and performance standards—important when you’re working with high-current distribution components.
Where It Works Best
- You’ll typically use this in:
- Control panels
- Commercial electrical systems
- OEM equipment
- HVAC setups
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Depth:4.0
- Height:2.54
- Width:4.0
- Amperes:175
- Sub-Category:Power Distribution Block
- Additional Notes:Marathon, 175A rated, 3-Pole, 1-Input, 6-Output, #4-#14 AWG, 132 Series Power Distribution Block, 600V
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