MDM

Kalagadi Manganese – MCC’s & VSD’s

LBA

Various MCC’s, containers & PLC’s

B2 Gold

Otjikoto Mine, Namibia – MCC’s

Siemens / Enzani

De Aar & Droogfontein – Solar generator control panels including PLC’s

Demountable System

This format uses a double chassis plate design, where the rear chassis plate is used to mount the MCCB or CFS protective device, which is door-interlocked. On the front chassis, all the other equipment such as contactor, overload, relays, fuses, CT’s etc is mounted, since these devices are the ones statistically proven to require attention […]

Mining Type Field Isolators

JB Switchgear’s mining type field isolators were developed for harsh site conditions where the standard external door handles are often damaged, resulting in the compromise of safety and operational reliability. This solution negates the need for an external door-interlocked handle by utilizing a sliding mechanism, which operates directly on the isolator toggle, whilst retaining the […]

Shaft Vent Fan Panel For Zimbabwe

JB Switchgear Solutions (Pty) Limited recently manufactured and supplied a containerised MCC to Howden Projects, destined for the Mimosa Mining Company’s Mtshingwe Shaft surface fan in Zimbabwe. The containerised substation was designed and manufactured to control the main surface fan for Mimosa’s underground mining operations and consisted of the main MCC, PLC panel and 11kV […]

Change-over panel for Arnot Coal Mine

JB Switchgear Solutions (Pty) Limited recently designed, manufactured, and supplied a 800A auto/manual change-over switch incorporated into a IP54 motor control centre with 132kW soft starters to run 400V pumps. JB Switchgear supplied their EAGLE series panel which contains the sensitive monitoring equipment, change-over switch and soft starters. As per standard practise, the panel will […]

SABS Mark for local switchgear manufacturer

JB Switchgear Solutions (Pty) Limited was recently awarded the SABS Mark of approval on their range of electrical switchgear assemblies. The benefit of the SABS Mark is that the customer gets that additional endorsement from a highly respected certification body to confirm the engineering/design integrity and build quality of the product. JB Switchgear’s EAGLE series […]

Switchgear Project for Sierra Leone

JB Switchgear Solutions was recently awarded a contract to design, manufacture, and supply of four containerised substations for the Gbeni site of Sierra Rutile’s mining operations. THE PANELS & CONTAINERS This was a unique project since the containers each had to house a MV/LV dry type transformer, and electrical switchgear. These containerised MCC’s/Substations have been […]