ABB PSE142-600-70 Softstarter (1SFA897110R7000)

The ABB PSE142-600-70 is a high-performance softstarter for small to medium-sized three-phase motors, delivering up to 143 A of rated current across a wide voltage range of 208–600 V AC. Designed to reduce mechanical stress and optimize energy usage, it features advanced soft start/stop capabilities via torque or voltage ramp profiles.

Equipped with a built-in bypass, Modbus RTU communication, and full motor protection—including EOL, underload, and locked rotor—it’s the ideal solution for fans, pumps, compressors, and conveyors. The multilingual LED interface ensures intuitive setup and diagnostics in any environment.

Technical Specifications

Model: PSE142-600-70 ABB
Rated Operational Current (Ie): 143 A
Rated Operational Voltage: 208 … 600 V AC
Control Supply Voltage (Us): 100 … 250 V AC
Control Circuit Voltage (Uc): 24 V DC
Rated Frequency: 50/60 Hz
Operational Power:
– 40 kW @ 230 V
– 75 kW @ 400 V
– 90 kW @ 500 V
Ramp Time: 1–30 s
Initial Voltage During Start: 30–70%
Starting Capacity: 4 × Ie for 10 s
Starts Per Hour: 10 (at 3.5 × Ie for 7 s)

Functionality & Features

Control Modes: Torque ramp / Voltage ramp
Integrated Bypass: Yes
Analog Output: 4–20 mA
Kickstart Function: Included
Current Limit: Adjustable 1.5–7 × Ie
Relay Outputs: Run, Torque, Fault, Overload
LED Indicators:
– Green: Ramping, Running, Ready
– Yellow: Protection active
– Red: Fault
Event Logging: Yes
Sequence Start & Auto Restart: Supported
Communication Protocol: Modbus RTU (built-in)

Electrical & Installation

Terminal Type: Bar Terminals (Main Circuit)
Main Circuit Connection:
– Hole Ø: 8.5 mm
– Rigid 1/2 × 2.5–70 mm²
– Width & Thickness: 17.5 × 5 mm
Control Circuit: Rigid 1 × 2.5 mm² or 2 × 1.5 mm²
Supply Circuit: Rigid 1 × 2.5 mm²
Tightening Torque:
– Main Circuit: 18 N·m
– Control/Supply Circuit: 0.5 N·m
Protection Class: IP00 (main terminals)

Mechanical & Environmental

Dimensions (W × H × D): 130 × 295 × 220 mm
Weight: 4.4 kg
Operating Temperature: -25°C to +60°C
Storage Temperature: -40°C to +70°C
Gross Package Weight: 5.4 kg

Certifications & Compliance

UL/CSA Horsepower Ratings:
– 40 HP @ 208 V
– 50 HP @ 240 V
– 100 HP @ 480 V
– 125 HP @ 600 V
Max Operating Voltage (UL/CSA): 600 V
CE Marked: Yes
RoHS Compliant: Yes – 2011/65/EU & Amendment 2015/863
REACH & TSCA: Compliant
WEEE Classification: Category 5 – Small Equipment
DNV Certification: TAE0000342
Country of Origin: Sweden
Standards: IEC 60529, IEC 60947-1, ETIM EC000640

Key Features & Benefits

✅ 143 A Rated Output: Handles motors up to 90 kW.

✅ Built-in Bypass: Reduces wiring and heat dissipation.

✅ Torque & Voltage Ramp: Smooth motor control for soft starts/stops.

✅ Integrated Modbus RTU: Seamless PLC communication.

✅ Multilingual LED Indicators: Fast setup and troubleshooting.

✅ Advanced Motor Protection: EOL, Underload, Locked Rotor.

✅ Compact Housing: 130 mm width fits tight spaces.

✅ External Keypad Option: Rated IP66 for remote control.

📦 Buy ABB PSE142-600-70 Softstarter at Drive Outlet Megastore

At Drive Outlet Megastore, we offer unbeatable ABB PSE142-600-70 prices.

Get precision motor control with integrated protection and communication — designed for demanding industrial applications and engineered to last.

Click here to request a quote or order today.

2-year warranty. Fast delivery available across the UK & Europe.