ESS TERMINAL C-200A BLK

ESS TERMINAL C-200A BLK

The ESS TERMINAL C-200A BLK is a high-current ESS battery terminal identified in the highlighted source list as the black C-200A variant. It is intended for secure DC power connection through battery enclosures, energy-storage cabinets, inverter systems and other high-current electrical assemblies. The black housing is typically used to identify the negative side of a DC battery connection, but final polarity must always be confirmed from the system drawing rather than color alone.

A battery terminal is part of the main current path, so conductivity and mechanical joint quality are critical. A loose bolted connection or poorly crimped cable lug can create resistance, voltage drop and localized heating even when the terminal itself has an adequate current rating. The 200A designation should therefore be matched with cable cross-section, lug size, mating hardware, duty cycle and enclosure temperature.

Current ARB/Glannu listings identify the product as a 200A-class ESS terminal in a black insulated housing for high-current battery and energy-storage applications. Supplier descriptions also reference copper or high-conductivity contact construction; the exact metal plating, stud size, mounting-hole pattern and voltage rating should be confirmed from the physical stock before those details are published. The mounting surface should be rigid enough to prevent the terminal from rotating when cable hardware is tightened.

Contact surfaces should remain clean, flat and free from oxidation. Fasteners should be tightened to the approved torque for the terminal and lug hardware; excessive torque can crack insulation or deform threads, while insufficient torque can lead to heating. If the terminal passes through a conductive metal panel, the insulation and clearance must prevent accidental contact between the live conductor and enclosure.

Choose the C-200A terminal by matching current class, polarity color, cable lug/stud size, panel thickness, mounting pattern and available clearance around the cable bend radius. For paired positive/negative connections, use mechanically compatible terminals and maintain clear polarity identification. Do not assume that every C-series or CO-series terminal shares the same dimensions or hardware.

Applications

• Lithium battery and LiFePO4 energy-storage system power terminals.

• Inverter, UPS and solar battery cabinet DC connections.

• EV and industrial battery enclosure high-current interfaces.

• Custom battery packs and DC distribution panels.

• OEM battery cabinets requiring a panel-mounted 200A-class terminal.

Installation Guide

De-energize the battery before mounting the terminal. Confirm panel cut-out and clearances, install the insulating body without damage and secure the terminal so it cannot rotate. Use a correctly sized cable lug and crimping method, clean contact faces and tighten hardware to the approved torque. Provide strain relief so cable weight or vibration is not carried by the terminal stud. After commissioning, inspect the connection for abnormal temperature rise under load and recheck hardware according to the maintenance schedule.

Why Choose ARB Accessories?

ARB Accessories focuses on lithium-battery, EV, energy-storage and battery-pack assembly components. The catalog brings together BMS boards, connectors, insulation materials, battery wiring, terminals, fuses, enclosures, testing equipment and assembly tools. For battery builders, repair workshops and OEM buyers, sourcing related components from one specialist catalog can make specification matching and procurement easier. Final suitability should still be checked against the exact battery design, equipment model and electrical requirements before installation.