ABB PSR45-600-70 1SFA896111R7000

ABB PSR45-600-70 | 45 A Softstarter | 3-Phase | Compact and Efficient

Overview

The ABB PSR45-600-70 is a compact and efficient softstarter designed for controlling the start-up of 3-phase induction motors. With a rated current of 45 A, it provides smooth acceleration and deceleration, reducing mechanical stress and extending the lifespan of motors and connected equipment. Its integrated bypass contactor ensures energy savings during steady-state operation.

Key Features

• Rated Current: 45 A

• Rated Voltage: 208–600 V AC

• Phase Type: 3-phase

• Control Voltage: 100–240 V AC

• Integrated Bypass Contactor: Reduces energy consumption during steady-state operation

• Adjustable Start and Stop Times: Allows for customized acceleration and deceleration

• Overload Protection: Provides protection against motor overloads

• User Interface: LED indicators for status and diagnostics

• Mounting: DIN rail or wall-mounted

Technical Specifications

• Model: PSR45-600-70

• Input Voltage: 208–600 V AC

• Output Frequency: 50/60 Hz

• Mounting: DIN rail or wall-mounted

• Dimensions (HxWxD): 187 x 54 x 153 mm

• Weight: Approx. 1 kg

• Ambient Temperature Range: –25°C to +60°C

• Certifications: CE, UL, RoHS compliant

Applications

• Pumps and fans

• Conveyors

• HVAC systems

• Water treatment facilities

• General-purpose machinery

Why Choose the ABB PSR45-600-70?

• Smooth Motor Start-Up: Reduces mechanical stress and extends equipment lifespan

• Energy Efficient: Integrated bypass contactor reduces energy consumption during steady-state operation

• Compact Design: Facilitates installation in space-constrained environments

• Reliable Protection: Provides overload and overtemperature protection

• ABB Quality: Backed by ABB's reputation for high-quality industrial components

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