Vertiv EXM 208 40K Wmbc Tmag 3 Breaker W/ Kirk KEY - WMBC208-EXM40K3BTK

Vertiv WMBC208-EXM40K3BTK Concise Descriptor

Overview

The Vertiv WMBC208-EXM40K3BTK is a specific breaker kit designed for the Vertiv Liebert® EXM UPS system, particularly models operating at 208 volts. This kit ensures proper electrical isolation and protection for the UPS unit, integrating seamlessly into the power distribution path. It is essential for maintaining the integrity and safety of critical power infrastructure in environments requiring reliable uptime, such as data centers or industrial control rooms.

Compatibility

This breaker kit is engineered for direct compatibility with the Vertiv Liebert® EXM UPS series operating at 208 volts. Specifically, it supports models within the 10-200kVA/kW power rating range. It is not compatible with the 480-volt versions of the Liebert EXM UPS.

Installation Notes

Installation requires adherence to electrical codes and manufacturer specifications. The kit includes a Kirk Key interlock mechanism, which mandates a specific sequence of operations for safe power connection and disconnection, preventing accidental energization or de-energization of critical circuits. Proper torque values for terminal connections must be observed to ensure reliable electrical contact and prevent overheating.

What's in the Box

• 1x WMBC208-EXM40K3BTK Breaker Kit with Kirk Key Interlock