接门防护

Vital in manufacturing and processing environments, sensitive ground-faults relays with advanced filtering will detect breakdown in insulation resistance without nuisance trips.

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Ground-Conductor Monitoring

Continuously monitor the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults.

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Resistance Grounding/ Neutral-Grounding Resistance (NGR) Monitoring

Continuously monitor the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults.

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Feeder Protection

Protect feeder circuits from overcurrents, earth faults, phase loss and other detrimental conditions in critical applications and processes.

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Arc-Flash Protection

迅速检测到正在开发的Arc-Flash事件，并在发生重大损害之前向中断电源发送跳闸信号。

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切换继电器和控件

Simple controls perform a specific function such as changing lamp intensity; vary the speed of a motor; or manage temperature of a heater.

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Motor & Pump Protection

Prevent damage to motors caused by overloads, jams, phase loss or unbalance, heat from non-electric sources, heavy start-ups and excessive protection.

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Pump Controllers

PumpSavers®为单相和三个相应用提供各种控件，专门设计用于危险区域和非危害区域之间的接口。

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AC System Monitors/ Load Sensors

Current monitors provide protection against both supply line and load side faults when the motor is running and very reliable overload and underload protection.

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Timers

Versatile multifunction time delay relays give you the option of choosing among functions and time delay ranges to ensure that you receive the perfect timer to fit your needs.

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Flashers, Towers and Obstruction Lighting Controls

Flashers for incandescent or LED lighting used with both alternating and non-alternating applications in the signaling, communications, and advertising industries.

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