The MORA 400A 4P Motorised ATS is designed for electrical installations where automatic transfer between two power sources is required. With a 400A current rating and 4-pole configuration, it is intended for high-load three-phase power applications where dependable source switching is important.

This motorised automatic transfer switch can be used in systems requiring automatic changeover between a normal utility supply and a backup source such as a generator. It can be considered for commercial buildings, industrial facilities, electrical distribution systems, generator installations and other applications where maintaining power continuity is important.

The 4-pole configuration allows switching of three-phase power together with the neutral, subject to the installation design and manufacturer’s specifications. The 400A rating makes this product suitable for substantially higher-load applications than the smaller ATS models commonly used in residential installations.

For Pakistani electrical contractors, panel builders and industrial users, selecting the correct ATS rating is essential. Before installation, the connected load, operating voltage, frequency, short-circuit conditions, source configuration and required transfer sequence should be checked against the manufacturer’s technical specifications. The ATS should also be installed and commissioned by a qualified electrical professional.

The MORA 400A 4P Motorised ATS is particularly relevant for installations where manual intervention during a power failure is inconvenient or where automatic transfer between utility and standby power is required. Its motorised operating mechanism provides automatic switching functionality when integrated with the appropriate control system.

HN Electric supplies electrical and power-distribution products in Lahore and across Pakistan. Customers can contact the HN Electric team for current availability, pricing, technical specifications and application guidance before purchasing.

If you are replacing an existing changeover system or designing a new generator backup installation, make sure the ATS capacity matches the actual electrical load and protection equipment. A 400A ATS should not be selected solely because of the nominal load; the complete distribution system should be evaluated before installation.

Note: Exact voltage, switching time, control voltage, breaking capacity, operating mode and other technical specifications should be confirmed from the product datasheet supplied with your particular MORA model before publishing them as fixed specifications.

FAQ

What is a 400A 4P motorised ATS?

A 400A 4P motorised ATS is an automatic transfer switch designed to transfer an electrical load between two power sources. The 400A rating indicates its nominal current capacity, while 4P indicates four switched poles.

Where can a MORA 400A 4P ATS be used?

It can be used in suitable commercial, industrial, generator and power-distribution installations where automatic transfer between utility and backup power is required.

Is the MORA 400A 4P ATS suitable for a generator?

It can be suitable for generator-backed systems, provided the ATS electrical rating, generator capacity, voltage, protection and transfer requirements are correctly matched.

What should I check before buying a 400A ATS?

Check the rated current, voltage, frequency, number of poles, source configuration, short-circuit/protection requirements, control voltage, transfer mode and physical installation requirements.