C12460A-A

Epoch 460Ah V2-T Class T wiring diagram

Elite Series 12.8V 460Ah heated LiFePO4 with a serviceable 400A Class T fuse, Bluetooth SOC meter and Victron CAN communication. 230A continuous discharge and 210A maximum continuous charging. The built-in fuse does not replace external cable protection; add the required fuse or DC breaker to your diagram.

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Nominal voltage: 12.8 V
Capacity: 460 Ah
Maximum discharge: 230 A

Units

Wiring diagram

How the Epoch 460Ah V2-T is wired.

Open this example in Crimp to use your own parts and cable lengths. Review the assumptions and installation notes as you adapt the circuit.

Epoch 460Ah V2-T Class T wiring example with 4 components: Epoch 460Ah V2-T, Battery disconnect, Fused DC distribution, DC fridge. 5 cable connections. Crossings are not junctions.Red = positive · dark = return · dashed = signal. Wire sizes and fuse ratings are example values; use the equipment instructions and actual installation lengths.

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Cable sizing for this example

Use the diagram as a starting point for your installation. Replace the example equipment and cable lengths with your own, and check the connections against your exact model's instructions.

Cable sizes depend on the connected equipment, current and cable lengths. Add those details in Crimp to size each run.

Installation notes

Before you install.

Open a question for model-specific guidance and sources.

Verified against the manufacturer's documentation (rev. V03, October 2026), checked 2026-11-02. Manufacturer documentation →

Match the V2-T model

This entry is the Epoch Elite Series 12V 460Ah V2-T, C12460A-A, with a serviceable 400 A Eaton Bussmann JJN-400 Class T fuse. It has 12.8 V nominal voltage, 460 Ah capacity, internal heating, an included Bluetooth SOC meter and Victron CAN communication. The Essential Series and V2 without the T are different models. See the manufacturer's product listing.

Use continuous current for planning

The October 2026 V03 datasheet gives 230 A continuous discharge and 210 A continuous charge at 25°C. Its 500 A discharge peak lasts 10 seconds; the 300 A charge peak lasts 5 seconds. Neither peak nor the internal fuse rating is a continuous operating allowance. Crimp uses the continuous ratings for the battery and terminals.

Keep external cable protection

The built-in Class T fuse protects the battery internally; it does not replace downstream conductor protection. The V03 manual calls for an appropriately rated external main fuse or DC breaker and a main disconnect near the battery. Add that protection to the diagram and size it for the wiring and installation. Crimp retains its external protection checks rather than treating the internal 400 A fuse as a user-installed terminal fuse. See manual, pages 16–18.

Connections and expansion

The battery has M8 terminals, with negative on the left and positive on the right in the catalog image. The current documents specify 12 Nm terminal torque. Dimensions are 529.8 × 219.8 × 306.3 mm and weight is 44.25 kg. Up to four matching units may be connected in series, or sixteen in parallel; combined series-parallel banks are not supported. Follow the matching manual for balancing, communication and commissioning.

Source image

The catalog image is resized from the manufacturer's V2-T product image, which shows the serviceable Class T fuse cover.

Technical reference

Specifications and terminal map.

Check the model, ratings and connection points against your own unit before choosing installation hardware.

Catalog specification

Nominal voltage: 12.8 V
Capacity: 460 Ah
Maximum discharge: 230 A

Terminal map

Catalog connection points, current direction and planning limits. Check the manufacturer's pinout and connector ratings before installation.

TerminalPolarityRoleLimit

positive · bidi

positivebidi230 A

−

negative · bidi

negativebidi230 A

Sources and sizing method

Equipment specifications. Model details, ratings and terminal roles come from the catalog. Check your unit’s label and current manufacturer documentation for its exact revision.

Example sizing. Wire sizes and fuse ratings apply to the connected example, not a fixed cable size for this component. Set your actual equipment, current, lengths and installation conditions in Crimp before choosing hardware.

Read how the sizing works

Next step

Plan your installation with Epoch 460Ah V2-T.

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