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{"title":"CAL18X-11 ABB Thermal overload relay Thermal overload protection small medium","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/b8\/5e56fcf536b3729dadd1f9097c3d-200x200-1\/cal18x_11_abb_thermal_overload_relay_thermal_overload_protection_small_medium_sized_motors.jpg","attrs":{"Brand Name":"ABB","Model Number":"CAL18X-11","Certification":"COO & COC","Place of Origin":"Germany"}}
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PSTB570-600-70 ABB Advanced Softstarter 570A 208-600V AC with Built-in Bypass
The ABB PSTB570-600-70 is a high-performance softstarter designed for heavy-duty industrial applications, offering a rated operational current of 570A. As part of the advanced PSTB series, the ABB PSTB570-600-70 features a built-in bypass contactor, which simplifies installation, reduces panel space, and lowers heat dissipation during normal operation. It is engineered to handle main circuit voltages ranging from 208V to 600V AC, making it highly versatile for global industrial standards.
This unit provides superior motor control with adjustable features such as start/stop ramps, initial voltage, and torque control. The PSTB570-600-70 ensures a smooth acceleration and deceleration, eliminating water hammer effects in pumps and reducing mechanical stress on conveyor belts and gears. With a wide control supply voltage range, the ABB PSTB570-600-70 is easy to integrate into existing control systems.
Safety and diagnostics are paramount in the ABB PSTB570-600-70 design. It includes comprehensive motor protection features like thermal overload protection (with selectable trip classes), rotor stall protection, and phase sequence monitoring. The unit records the last 20 events with timestamps, facilitating easy troubleshooting. Whether for mining, water treatment, or heavy manufacturing, the PSTB570-600-70 delivers reliability and efficiency.
Product Specifications: ABB PSTB570-600-70
Parameter
Specification
Brand
ABB
Model
PSTB570-600-70
Product Type
Softstarter with Built-in Bypass
Rated Current (Ie)
570 A
Main Voltage
208 - 600 V AC
Product Images
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FAQ
Q1: What is the main voltage range for the ABB PSTB570-600-70? A: 208 - 600 V AC.
Q2: Does the PSTB570-600-70 have a built-in bypass? A: Yes, it includes an integrated bypass contactor.
Q3: What protection features are included in the PSTB570-600-70? A: Thermal overload, rotor stall, and phase sequence monitoring.
We are a global trading company specializing in PLC automation and industrial controls.
Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products... We are a global trading company specializing in PLC automation and industrial controls.
Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products...
