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ABB PSTB370-600-70 softstarter, 370 kW, 600 V, with built-in bypass and advanced motor protection for industrial applications.

ABB PSTB370-600-70 1SFA894015R7000

SKU: PSTB370-600-70
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$6,402.00
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ABB PSTB370-600-70 | Advanced Softstarter with Built-in Bypass for High-Power Applications

Overview

The ABB PSTB370-600-70 is a robust and high-performance softstarter designed for 3-phase motors up to 370 kW (at 400V). Operating up to 600 V, it offers smooth motor starts and stops, reducing mechanical stress and electrical peaks. Equipped with a built-in bypass and advanced protections, it’s ideal for demanding industrial applications.

Key Features

  • Motor Rating: 370 kW @ 400 V / 500 HP @ 460 V

  • Rated Operational Voltage: 208–600 V AC

  • Control Supply Voltage: 100–250 V AC/DC

  • Built-in Bypass: Integrated for higher efficiency

  • Display & Interface: Full graphic display and keypad

  • Protection Features: Overload, locked rotor, phase loss

  • Communication Options: Modbus RTU (standard), optional modules

  • Starting Modes: Voltage ramp, current limit, kick start

  • Cooling System: Fan-cooled for high-duty cycles

Technical Specifications

  • Part Number: PSTB370-600-70

  • Rated Control Voltage: 100–250 V AC/DC

  • Max Operational Current: 690 A

  • Mounting: Panel mount

  • Ambient Temperature: -25°C to +60°C (derating above 40°C)

  • Degree of Protection: IP20

  • Dimensions (H x W x D): 550 x 322 x 265 mm

  • Standards Compliance: IEC 60947-4-2, CE, UL, CSA

Applications

  • Pumps and compressors

  • Fans and blowers

  • Conveyors and crushers

  • HVAC and industrial systems

  • Water and wastewater treatment plants

Why Choose the ABB PSTB370-600-70?

  • High Power Handling: Ideal for large industrial motors

  • Energy Efficient: Built-in bypass reduces heat and power losses

  • User-Friendly Interface: Intuitive display and easy configuration

  • Reliable & Durable: Proven performance in harsh conditions

  • Flexible Integration: Ready for advanced automation systems

Order Now

Available for global delivery. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

ABB PSTB370-600-70 | Advanced Softstarter with Built-in Bypass for High-Power Applications

Overview

The ABB PSTB370-600-70 is a robust and high-performance softstarter designed for 3-phase motors up to 370 kW (at 400V). Operating up to 600 V, it offers smooth motor starts and stops, reducing mechanical stress and electrical peaks. Equipped with a built-in bypass and advanced protections, it’s ideal for demanding industrial applications.

Key Features

  • Motor Rating: 370 kW @ 400 V / 500 HP @ 460 V

  • Rated Operational Voltage: 208–600 V AC

  • Control Supply Voltage: 100–250 V AC/DC

  • Built-in Bypass: Integrated for higher efficiency

  • Display & Interface: Full graphic display and keypad

  • Protection Features: Overload, locked rotor, phase loss

  • Communication Options: Modbus RTU (standard), optional modules

  • Starting Modes: Voltage ramp, current limit, kick start

  • Cooling System: Fan-cooled for high-duty cycles

Technical Specifications

  • Part Number: PSTB370-600-70

  • Rated Control Voltage: 100–250 V AC/DC

  • Max Operational Current: 690 A

  • Mounting: Panel mount

  • Ambient Temperature: -25°C to +60°C (derating above 40°C)

  • Degree of Protection: IP20

  • Dimensions (H x W x D): 550 x 322 x 265 mm

  • Standards Compliance: IEC 60947-4-2, CE, UL, CSA

Applications

  • Pumps and compressors

  • Fans and blowers

  • Conveyors and crushers

  • HVAC and industrial systems

  • Water and wastewater treatment plants

Why Choose the ABB PSTB370-600-70?

  • High Power Handling: Ideal for large industrial motors

  • Energy Efficient: Built-in bypass reduces heat and power losses

  • User-Friendly Interface: Intuitive display and easy configuration

  • Reliable & Durable: Proven performance in harsh conditions

  • Flexible Integration: Ready for advanced automation systems

Order Now

Available for global delivery. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
ABB PSTB370-600-70 1SFA894015R7000

ABB PSTB370-600-70 1SFA894015R7000

$6,402.00
Add to wishlist
ABB PSTB370-600-70 1SFA894015R7000

ABB PSTB370-600-70 1SFA894015R7000

Your Price:
$6,402.00
Item Added to Your Cart
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