ABB 1SFA898114R7000

Name: PSTX300-600-70 Softstarter - 300 A - 208 ... 600 V AC
Brand: ABB
SKU: 1SFA898114R7000

PSTX300-600-70 Softstarter - 300 A - 208 ... 600 V AC

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Manufacturer catalogue image

Product Description

The PSTX300-600-70 Softstarter is designed to provide smooth and reliable motor starting for medium to large-sized three-phase motors. With a rated maximum operational current of 300 A and an operating voltage range of 208 to 600 V AC, this softstarter ensures efficient and controlled motor operation.

The PSTX300-600-70 features a three-phase control soft start and stop through a voltage or torque ramp, making it ideal for applications requiring precise motor control. It includes a built-in bypass for easy installation and energy saving, as well as a detachable full graphic display with IP66 and 4x outdoor rating for user-friendly interaction.

Key Features:

Rated operational current: 300 A

Operating voltage: 208...600 V AC

Control voltage: 100...250 V AC at 50/60 Hz

Three-phase control soft start and stop

Built-in bypass for energy saving

Detachable full graphic display with IP66 and 4x outdoor rating

Current limit, kickstart, analog output, EOL, motor heating, and pump cleaning functions

Jog, braking, stand-still brake, diagnostics, sequence start, and emergency/fire pump mode

Fieldbus communication options including Modbus RTU, Profinet, Profibus, Modbus TCP, Ethernet IP, and others

Applications:

The PSTX300-600-70 is suitable for a wide range of applications, including:

Pumps

Fans

Compressors

Conveyors

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Payment methods:

Offer details

Best offer from:: Trusted supplier — Poland, member since 2023, 50–99 employees
Availability:: 5 pcs.
In-Stock
Updated at: 05-09-2026
Warranty:: 24 months
Condition:: New Factory Sealed

New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.

The Seller is responsible for shipping the product and invoicing

Specifications

Brand: ABB
Rated Operational Voltage: 208 ... 600 V AC
Rated Control Supply Voltage (Us): 100 ... 250 V AC
Rated Control Circuit Voltage (Uc): 24 V DC
Rated Frequency (f): 50/60 HzMain Circuit 50 / 60 Hz
Rated Operational Power - In-Line Connection (Pe): (230 V) 90 kW(400 V) 160 kW(500 V) 200 kW
Rated Operational Current - In-Line Connection (Ie): 300 A