Battery box with automatic fuse Pylontech 125A DC 250V + cable

Battery box with automatic fuse Pylontech 125 A DC 250 V + cable

This Pylontech 125 A DC 250 V fuse box is specially designed to secure your lithium battery chain linked to a solar system. Thanks to its automatic class T fuse, it reacts quickly to overcurrents and protects your modules in the event of a short-circuit. Its sturdy, ready-to-install case includes insulated terminals, screws and cable ducts for easy installation. Ideal for installations from 96 V to 250 V, it ensures long battery life and ease of use. Compatible with Pylontech panels, inverters and batteries.

4. ✅ Key points / bullets

• Solar compatibility: designed for Pylontech 125 A batteries, up to 250 V DC
• Reliable protection: high-reactivity class T automatic fuse
• Simple installation: ready-to-install box, +/- terminal, screws & glands included
• Enhanced safety: prevents short-circuits, overloads and fire hazards

This box contains:

Automatic fuse 125A DC250V

• Number of poles: 1
• Rated current: 125A
• Breaking
capacity
• : 10KA
• Certificate: CE, ISO9001

Technical data

• TOP1Z-125
• Conformity to IEC/EN IEC60947-2
• Rated operating voltage [Ue] [Ue] 250V DC
• Rated breaking
capacity
• to IEC/EN 60947-2 [Icu] 10 kA
• C125
• GB14048.2

Pylontech battery connection cables

Set of cables designed to connect Pylontech US2000, US3000C and US5000 batteries to an inverter.

It includes:

• 2 x 2-meter power cables (25 mm² cross-section)
• Connectors: 2 Amphenol plugs + 2 M8 lugs

It provides a secure, high-performance and durable connection, ideal for residential or professional energy storage systems.

7. 📚 FAQ / Frequently asked questions

• Why use this box?
  It protects your batteries in the event of overcharging and simplifies connection thanks to an already pre-assembled and certified product.

• Compatible with which Pylontech models?
  All models up to 250 V DC (e.g. Pylontech US2000B-Plus, Pylontech H48050/60).

• Can I use this box without an external fuse?
  Yes: the built-in automatic class T fuse eliminates the need for an additional fuse, simplifying installation.

• Do I need a fuse on each battery cable?
  For optimum safety, we recommend a fuse as close as possible to each battery. This box provides central protection for the chain - ideal as a complement to individual protection.