abb softstarter PSE18-600-70 pse range 18 amp

abb softstarter PSE18-600-70 pse range 18 amp

ABB PSE18-600-70 softstarter with an 18 A rated maximum operational current, 208–600 V AC operational voltage and integrated motor protection, bypass and Modbus RTU communication.

SKU: 1SFA897101R7000Alt SKU: PSE18-600-70MPN: 1SFA897101R7000
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Manufacturer Lead Time Estimated Delivery 4 - 5 Days
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£695.27

Why Choose the ABB PSE18-600-70 Softstarter?

The ABB PSE18-600-70 is an efficient softstarter for three-phase AC motors, designed to provide controlled motor starting and stopping in industrial applications. As part of the ABB PSE softstarter series, it combines two-phase control, motor protection and communication capabilities in a compact solution for applications such as pumps, fans, compressors and conveyors.

The PSE18-600-70 provides soft start and soft stop using voltage or torque ramp control and incorporates a built-in bypass to simplify installation and reduce energy losses during normal operation. Integrated functions include current limiting, kickstart, electronic overload protection, underload protection and locked rotor protection.

With a rated maximum operational current of 18 A, a rated operational voltage range of 208–600 V AC and a rated control supply voltage of 100–250 V AC at 50/60 Hz, the PSE18-600-70 provides a versatile motor starting solution for industrial automation and machinery.

Key Advantages

  • Efficient softstarter designed for three-phase AC motors.
  • 18 A rated maximum operational current.
  • 208–600 V AC rated operational voltage for industrial motor applications.
  • Integrated bypass simplifies installation and reduces energy losses during normal operation.
  • Built-in electronic overload, underload and locked rotor protection.
  • Integrated Modbus RTU communication supports automation system integration.

Key Features

  • ABB PSE efficient softstarter series.
  • 18 A rated maximum operational current.
  • 208–600 V AC rated operational voltage.
  • 100–250 V AC rated control supply voltage.
  • 50/60 Hz rated frequency.
  • Two-phase controlled soft starting and stopping.
  • Voltage ramp and torque ramp control.
  • Current limit and kickstart functions.
  • Built-in bypass and motor protection functions.
  • Built-in Modbus RTU communication and analogue output.

Efficient Motor Starting and Protection

Softstarters such as the ABB PSE18-600-70 progressively control the voltage applied to a motor during starting and stopping. This helps reduce electrical starting current and mechanical stress compared with direct-on-line starting, supporting smoother operation of the motor and driven equipment.

The ABB PSE series combines soft starting functionality with integrated motor protection, built-in bypass and communication features. The PSE18-600-70 also provides an illuminated, language-neutral display and supports an optional external keypad for applications requiring remote access to the operator interface.

Typical Applications

  • Industrial pumps and water handling systems.
  • Fans and ventilation equipment.
  • Compressors.
  • Conveyors and material handling systems.
  • Industrial machinery and production equipment.
  • Motor control and automation panels.

Technical Specifications

Manufacturer ABB
Series PSE Softstarters
Model PSE18-600-70
Product type Softstarter
Product ID 1SFA897101R7000
EAN 7320500400593
Rated maximum operational current 18 A
Rated operational voltage 208–600 V AC
Rated control supply voltage 100–250 V AC
Rated frequency 50 / 60 Hz
Control Two-phase controlled
Motor power 7.5 kW at 400 / 415 V AC
Main terminal protection rating IP00
Terminal type Screw terminals
Operating ambient temperature -25 to +60 °C
Dimensions (H × W × D) 245 × 90 × 184 mm
Net weight 2.4 kg

Frequently Asked Questions

What is the ABB PSE18-600-70 used for?

The PSE18-600-70 is used to provide controlled starting and stopping of three-phase AC motors in applications such as pumps, fans, compressors and conveyors.

What is the rated current of the ABB PSE18-600-70?

The PSE18-600-70 has a rated maximum operational current of 18 A.

What operational voltage does the PSE18-600-70 support?

The softstarter has a rated operational voltage range of 208–600 V AC.

What control supply voltage does the PSE18-600-70 require?

The PSE18-600-70 uses a rated control supply voltage of 100–250 V AC at 50/60 Hz.

What protection and communication features are built into the PSE18-600-70?

The softstarter includes electronic overload, underload and locked rotor protection, together with built-in Modbus RTU communication and an analogue output.

Trusted by Industrial Automation Professionals

ABB PSE softstarters combine controlled motor starting, integrated protection, built-in bypass and industrial communication capabilities for efficient operation of three-phase motors in machinery and process applications.

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