PRODUCT DETAILS
Model: GP-SHUNT-500 (83456)
Add battery state of charge, current, remaining amp-hours and time-to-empty to your existing PowerTrak™ display. The shunt measures current at the battery negative, so it works with AGM, flooded, gel and any brand of lithium battery.
Requires a PowerTrak™ display. The shunt sends data over the RV-C network and has no display or app of its own. If you don't have a display yet, the Battery Manager Kit includes this shunt, the touchscreen display, a 25 ft harness and a terminating resistor.
Not needed with Go Power! Advanced Lithium batteries, which report directly to the display over RV-C.
FEATURES
- Works with any battery brand: AGM, flooded, gel, LiFePO4
- 275A continuous, 500A surge: covers a 2000W inverter at 12V with margin
- Battery, solar and inverter on one PowerTrak™ screen over RV-C
- 7.5–58V supply: 12V, 24V and 48V systems
- Low idle draw: 25mA at 12V
- 2-year limited warranty
WHAT IT RUNS
SPECIFICATIONS
- Length:
- Width:
- Height:
| Supply voltage | 7.5 to 58V |
|---|---|
| Maximum supply current at 12 VDC input | 25mA, 150mA with disconnect relay |
| Maximum supply current at 24 VDC input | < 20mA |
| Continuous current | 275A |
| Surge current | 500A |
| Dimensions | 4.77" x 2.84" x 0.51" |
| Operating temperature range | -20 to +50 °C |
| Storage temperature range | -30 to +70 °C |
| Humidity | 5-95% RH, non-condensing |
| Connectivity range | 50 meters (unobstructed) |
| Wi-Fi bandwidth | 2.4 GHz |
COMPARE MODELS
PowerTrak™ is a plug-together RV-C network. Use this table to pick the part you need; if you are starting from nothing, the Display Kit or Battery Manager Kit includes the harness and terminator.
| Part | Model | What it is | Use it when |
|---|---|---|---|
| PowerTrak™ Display Kit | GP-PT-DIS-KIT | Display + 25 ft harness + terminating resistor | Starting a PowerTrak system from scratch |
| PowerTrak™ Display Only | GP-PT-DIS-3 | 3.2 in touchscreen, Bluetooth | Adding a display to a coach that already has the harness, or a second screen |
| Battery Manager Kit | GP-BMG | Display + 500A smart shunt + 25 ft harness + terminating resistor | Monitoring AGM, flooded or non-Go Power! lithium batteries |
| Smart Shunt 275A/500A | GP-SHUNT-500 | Shunt only | Adding battery state of charge to an existing display |
| Display Extension Harness, 25 ft | GP-RVC-EXT-25 | Male-to-male RV-C cable | Reaching from the power bay to a display in the living area |
| Extension Cable, 5 ft M-F | GP-RVC-EXT-MF5 | Male-to-female RV-C cable | Adding a few feet to an existing run |
| Branch Connector Harness | GP-RVC-PT-BC | RV-C tee, 300 mm / 100 mm legs | Adding another device to the network |
| Terminating Resistor Harness | GP-RVC-PT-TR | RV-C network terminator | One per PowerTrak system, at the battery/shunt end |
| Advanced Lithium Data Cable, 16 in | GP-ADV-BC-400 | Battery-to-battery / battery-to-network data cable | Networking Go Power! Advanced Lithium batteries (short run) |
| Advanced Lithium Data Cable, 24 in | GP-ADV-BC-600 | Battery-to-battery / battery-to-network data cable | Networking Go Power! Advanced Lithium batteries (longer run) |
| Lithium Battery Data Terminating Resistor | GP-RVC-BCR | End-cap terminator for the battery data port | One per networked Advanced Lithium battery cable; two with 2+ batteries |
MANUALS, SAFETY INFORMATION AND DOWNLOADS
ACCESSORIES
Go Power! PowerTrak™ Touchscreen Display Only – 3.2 in RV-C Power Monitor with Bluetooth (GP-PT-DIS-3)$119.99 USDView$150.00 USD
Go Power! PowerTrak™ Display Extension Harness, 25 ft RV-C Male-to-Male (GP-RVC-EXT-25)$47.99 USDView$60.00 USD
Go Power! PowerTrak™ RV-C Terminating Resistor Harness – One Per System (GP-RVC-PT-TR)$7.99 USDView$10.00 USD
