Description
KH & KG Series Motor Protection Control Relays
Robust Relay Protection and Motor Control for Demanding Applications
The KH & KG Series from NewElec delivers reliable, intelligent motor protection and relay protection for larger industrial motors and automated systems. These control relays are purpose-built to detect and react to abnormal motor conditions quickly—protecting assets, maintaining production uptime, and improving plant safety.
Built for heavy-duty performance, these relays are trusted by engineers and facility managers across sectors where failure is not an option.
Key Features
Advanced Motor Protection
Detects overload, phase failure, phase imbalance, and jam conditions—minimising motor wear and costly repairs.
Integrated Relay Protection and Control
Combines motor status monitoring and relay logic to automate shutdowns and restarts, enhancing control and safety.
Customisable Settings
Tailor trip levels and response times to match motor load conditions and application needs.
Compact, Panel-Ready Design
DIN rail or surface-mountable for easy integration into new or existing motor protection systems.
LED Fault Indicators
Clear visual fault indication for rapid response and reduced troubleshooting time.
Application Suitability
The KH & KG Series is ideal for:
Heavy Machinery
Conveyor and Crushing Systems
Water Pumping and Wastewater Treatment
Manufacturing Lines
HVAC and Fan Systems
For more use cases, see how these relays perform in real-world scenarios on our Cement, Quarrying & Mineral Processing or Water Treatment Plants industry pages.
Why Choose KH & KG Relays from NewElec?
NewElec has earned a reputation for reliability in the field of industrial motor protection. The KH & KG Series builds on that legacy by combining tough relay protection with smart motor control in a compact, installer-friendly design. With local manufacturing, fast support, and decades of proven performance, it’s no wonder South African industries trust NewElec for their protection needs.
