1 year warranty
The ABB PSTX1050-600-70 is an advanced three-phase soft starter designed for comprehensive motor control in demanding industrial applications, particularly pumps. It provides controlled soft start and stop operations through voltage or torque ramps, reducing mechanical stress and electrical disturbances during motor acceleration and deceleration. The unit features an integrated bypass for energy savings, multifunction motor protection including overload, PT-100 temperature monitoring, and ground-fault protection. It offers three current limiting algorithms for flexible starting control in unstable mains conditions. The detachable full graphic display is rated IP66 for harsh environment mounting. Communication capabilities include integrated RS485 Modbus RTU and an optional Anybus fieldbus slot supporting Profinet, Profibus, Modbus TCP, EtherCAT, and other protocols. Additional features include kickstart, jog, braking, pump cleaning, diagnostics, and emergency/fire pump modes.
Item Details
- Brand Name: ABB
- Manufacturer: ABB
- Item Type Name: Soft Starter
- Product Family / Series: PSTX Series
- Catalog Number: 1SFA898120R7000
- Model: PSTX1050-600-70
- Ean: 7320500510445
- Enclosure Type: Open Type (IP00)
Product Specifications
- rated_operational_current: 1050 A
- normal_duty_current: 1062 A
- heavy_duty_current: 840 A
- motor_voltage_range: 208-600 V AC
- control_supply_voltage: 100-250 V AC, 50/60 Hz
- control_voltage: 24 V DC
- motor_power_400v: 560 kW
- motor_power_500v: 730 kW
- frequency: 50/60 Hz
- phases: 3-phase
- display_rating: IP66
- communication: RS485 Modbus RTU integrated, Anybus fieldbus slot
- relay_outputs: 3 programmable signal relays (NO)
- digital_inputs: 3 programmable digital inputs
- analog_outputs: 1
- temperature_sensor_input: 1 PTC input
- main_circuit_tightening_torque: 45 Nm
Additional Details
- Mounting Type: Keyhole Mounting
- Bypass: Integrated bypass
- Control Method: Three-phase controlled with voltage/torque ramp
- Protection Features: Overload protection, PT-100, ground-fault, over/under voltage protection
Measurements
- Weight: 64.2 kg
- Dimensions: 513 mm (H) x 434 mm (W) x 368 mm (D)
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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