Page 24 - 1000V Product Range

AF Contactors

AF contactors are electrical switches designed to control and switch
electrical power circuits.

AF Contactors are crucial in starting and stopping electric motors,
lighting, heating, and other electrical loads. AF contactors are
versatile and can be applied in both alternating current (AC) and
direct current (DC) systems. Known for their compact design, AF
contactors are space-efficient, making them suitable for installations
where space is limited. These contactors are engineered with a high
breaking capacity and incorporate coil technology, allowing for
reliable and energy-efficient operation reducing power consumption
during extended use.

EF Overloads

EF overloads, also known as motor overload relays, are designed
to protect electric motors from overheating and damage due
to excessive current. EF overloads protect thermal overload by
monitoring the motor current and initiating a trip mechanism if the
current exceeds the preset threshold, preventing motor burnout.
Designed to work seamlessly with AF contactors, overloads are
designed to be compact and space-efficient.

Safety Contactors

Safety contactors, available in power ratings ranging from
35-75kW and 110-400kW, are pivotal components in industrial control
systems, prioritising personnel safety, and equipment protection.

In the 35-75kW range, safety contactors are adept at handling
medium power loads, offering reliable switching capabilities. Their
compact design facilitates integration into control panels, while
advanced safety mechanisms ensure the swift interruption of power
during critical events.

Safety contactors exhibit robust performance for higher power
applications in the 110-400kW range, making them suitable for large
machinery and industrial processes. Compliance with international
safety standards underscores their reliability in safeguarding
personnel and equipment in diverse industrial settings.

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