Centaur

A modular type multi motor starter switchboard, capable of housing 10 starters per tier (up to 28A FLC each),but any combination of starter sizes can be accommodated. Starter sizes range from a 1 high unit at 13kW to a 9 high unit at 250kW.

Our unique design makes it easy to relocate existing drives to obtain the most effective usage of the space available. Spare starters can be manufactured on the bench and then installed into the board at site without the need for long shutdown periods. Shutdowns are not always required and spare sections can be semi-equipped with fuse or isolator connections directly on to the droppers for future expansion requirements.

The design has been proven for many years in industries throughout the world, such as Offshore and Marine, Petrochemical, Power, Steel and Water industries and the Ministry of Defence

Main Features

Modular Construction, up to 10 Starters per Tier
Busbar Fault Capability to IEC439
Hinged or Drawout Starter Construction
Front, Rear, Top or Bottom Cable Access
Engineered to Order
Easily Extendable
Proven Design World-Wide

Rated Voltage	415V ac 3 phase (neutral available if required)
Busbar Thermal Rating	730A to 4000A
Busbar Fault Level	50kA for 1 to 3 secs and 80kA for 1 sec depending upon busbar thermal rating.
Enclosure Protection	IP52, increased to IP54 if required. Starter compartments to IP20 / IP30
Starter Sizes	0.1A to 420A, 7.5kW to 250kW
Dropper Bar Rating	600A or 800A per tier
Components	As standard or to customer specification.
Incomers	Designed as customer requirements