Powerpole PP15-45
Catalog Max Up To 55A- AWG Range
- 20 To 10 AWG
- Insulation OD
- 4.45mm Max
- Selection Position
- Compact Power
Anderson Powerpole Connector Guide
Compare four Powerpole series by current, conductor range, insulation OD, contact part number, and package size before building a stacked power connection.

Powerpole uses genderless, also called hermaphroditic, housings and contacts. Matching halves within the same interface style mate without a separate plug and receptacle. Standard and finger-proof PP15-45 styles do not cross-mate.
Flat-wiping silver- or tin-plated contacts support repeated connection, while color-coded polarized housings identify circuits and control mating orientation. Every series listed here carries a 600V UL rating per pole in the APP catalog.
Housing dovetails stack individual poles into custom blocks. Retention clips or roll pins hold the stacked block together. The connector interface itself is friction fit and is not latched by default, though retention accessories exist.
These families fit DC power distribution, battery packs, solar equipment, amateur radio, and robotics or EV workbench wiring. They are not sealed, so exposed or wet locations need a different connection strategy.
The displayed values are APP catalog series maxima under stated conditions. Confirm conductor range, insulation OD, exact contact, stack configuration, temperature rise, and available package space for the actual assembly.
| Series | Max Current | AWG Range | Max Insulation OD | Selection Position |
|---|---|---|---|---|
| PP15-45 | Catalog Max Up To 55A | 20 To 10 AWG | 4.45mm Max | Compact Power |
| PP75 | Catalog Max Up To 120A | 16 To 6 AWG | 11.1mm Max | Mid-Range Power |
| PP120 | Catalog Max Up To 240A | 6 To 1/0 AWG | 15.24mm Max | High-Current Power |
| PP180 | Catalog Max Up To 350A | 10 To 3/0 AWG | 22.86mm Max | Largest Power Range |
PP15-45 is the compact member of this comparison. It covers 20 to 10 AWG conductors in one housing size, with contact selection setting the wire range and current level.
Use PP15-45 when packaging space matters. Confirm the exact contact, conductor, temperature-rise conditions, and housing style rather than treating 55A as a universal assembly rating.

PP75 covers a 16 to 6 AWG conductor range. APP publishes a series maximum up to 120A under its stated conditions; the selected contact and conductor determine the usable assembly rating.
Use PP75 for battery, DC distribution, and bench power assemblies that exceed the PP15-45 range without requiring the larger PP120 or PP180 housing.

PP120 covers 6 through 1/0 AWG conductors. APP publishes a series maximum up to 240A under defined conditions, while its catalog UL hot-plug rating is 60A.
Use PP120 when the conductor or current requirement moves beyond PP75 and the circuit remains within the PP120 wire and insulation limits.

PP180 is the largest series in this guide, covering 10 through 3/0 AWG conductors. APP publishes a series maximum up to 350A under defined conditions; its catalog UL hot-plug rating is 75A.
Use PP180 for the largest conductor and current range here. Silver-plated contacts are rated for 10,000 no-load mating cycles.

Termination Guidance
Series selection does not finish the termination. Match the listed contact to the conductor, confirm the housing's maximum insulation OD, and document housing color and stacked orientation before release.
Use the exact listed contact for the selected wire range. The family maximum current does not replace contact-level wire and rating checks.
Record dovetail orientation, housing colors, and polarity. Add retention clips or roll pins when a stacked block needs mechanical retention.
Powerpole housings are not sealed. Keep the connection inside a suitable enclosure or select another family when the connector interface will face moisture or contamination.
The standard interface is friction fit rather than latched. Specify a retention accessory when cable motion or handling can pull the halves apart.
MiniProto also builds battery cable products around SB50, SB175, and PP75. Use the battery cable solution guide to compare the application, then review the assembly service for build support.
Powerpole housings and contacts are genderless, also described as hermaphroditic. Matching halves within the same interface style mate without separate plug and receptacle part numbers. Standard and finger-proof PP15-45 housings are not cross-compatible, so housing style still has to match.
No. The four series in this guide are not sealed and use a friction-fit connection by default. Retention accessories are available when the assembly needs added resistance to separation.
Individual color-coded polarized housings slide together through molded dovetails. Retention clips or roll pins keep the stacked housing block together.
Start with conductor size, maximum insulation OD, contact part number, and package size. The displayed current values are manufacturer catalog series maxima under defined conditions, not ratings that apply to every contact, wire, stack, or temperature-rise target.
Powerpole is a de facto ARES and RACES 12V community convention. That is a community practice, not a manufacturer claim, and teams should still document housing orientation and polarity for each assembly.
PP15-45, PP75, PP120, and PP180 are locked and enabled in the MiniProto harness configurator. The selectable contact list uses the exact variants shown in the configurator.
Compare connector families for other power, signal, sealed, and compact assembly requirements.
Compare compact wire-to-board series when the circuit is outside the Powerpole use case.
Review battery, DC distribution, and high-current cable application options.
Move a conductor, connector, and length specification into a repeatable cable build.
PP15-45, PP75, PP120, and PP180 are available in the configurator with locked catalog components for priced assemblies.
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