The Gemini 3 Mini is part of the Gemini 3 platform providing advanced monitoring and control for medium voltage switchgear. Switch control is achieved locally with the HMI module (common to the Gemini 3 Modular family), via hard-wired inputs, or remotely over a communication link.

The Gemini 3 Mini range comprises small composite DIN rail sub-assemblies providing the optimum suitability and footprint for controlling overhead and ground mount switchgear. The Gemini 3 Mini can control up to 3 switches with ordering options of 1 to 3 switches. The 1 switch option will control a single switch or circuit breaker, while all of them can be used for RMU applications. Additional options include comprehensive measurements, fault detection and automatic control functions.