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abb softstarter PSE142-600-70 pse range 143 amp
MPN: 1SFA897110R7000
Alt. SKU: PSE142-600-70
Special Price
£1,481.40
£1,234.50
Regular Price
£2,279.08
Why Choose the PSE142-600-70 [1SFA897110R7000]
The softstarter PSE142-600-70 has a rated maximum operational current of 142 A with an operating voltage span from 208...600 V AC. The rated control voltage is between 100...250 V AC at 50/60 Hz. PSE features a two-phase control with a soft start and stop through a voltage or a torque ramp. It has built-in bypass for easy installation and energy saving. A RUN, TOR, and Event signal is available from a relay output in NO (normally open state). The PSE has functions such as current limit, kickstart, analog output, EOL, underload, and locked rotor protection. To interact with PSE, it has an Illuminated display that uses symbols to become language neutral. As an option, you can add an identical external keypad with a rating of IP66. There are three ways to communicate with PSE. It can be done by hardwire inputs Start/Stop or by Reset of fault. Another popular option is the built-in fieldbus communication Modbus RTU. You can also use an external adaptor and a Fieldbus plug. PSE is a true general purpose softstarter. It’s a perfect balance between high starting capacity and cost efficiency. Very suitable for small to medium-sized three-phase motors with nominal currents from 18...370 A. Typical applications are, for example, pumps, fans, compressors, and conveyors.
Technical Specification
- Function: Soft start and stop with torque or voltage ramp, kick start, current limit, sequence start, locked rotor and underload protection.
- Rated Operational Voltage: 208 to 600 V AC.
- Rated Operational Current: 143 A.
- Control Supply Voltage: 100 to 250 V AC, 50/60 Hz; control circuit voltage 24 V DC.
- Contact Configuration: Run, bypass, fault and overload signal relays (normally open).
- Degree of Protection: Main terminals IP00.
- Terminal Type and Capacity: Main circuit bars; 8.5 mm hole diameter; rigid cable 1/2 x 2.5 to 70 mm²; control circuit up to 2.5 mm².
- Ramp Time Range: 0 to 30 seconds.
- Mechanical Data: Weight 4.4 kg; tightening torque main circuit 18 N·m, control and supply circuits 0.5 N·m.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the maximum operational current of the PSE142-600-70?
The maximum operational current is 142 A.
What is the operating voltage range for the PSE?
The operating voltage range is from 208 to 600 V AC.
What types of motors is the PSE suitable for?
The PSE is suitable for small to medium-sized three-phase motors with nominal currents from 18 to 370 A.
How does the PSE control the soft start and stop functions?
The PSE features a soft start and stop through a voltage or torque ramp.
What communication options are available for the PSE?
The PSE can communicate via hardwire inputs, Modbus RTU, or an external adaptor with a Fieldbus plug.
What is the degree of protection for the main terminals?
The degree of protection for the main terminals is IP00.
What is the control supply voltage range for the PSE?
The control supply voltage range is 100 to 250 V AC at 50/60 Hz.
| Manufacturer Part Number | 1SFA897110R7000 |
|---|---|
| Barcode | 7320500400685 |
| Max Rated Current | 143 Amps |
| Motor Power (kW) at 400V | 75Kw |
| Motor Power (kW) at 500V | 90Kw |
| KW Rating | 75kW |
| HS Code | 85371091 |
| Country of Manufacture | Sweden |
| Manufacturer | ABB |
| Alternative Product SKU | PSE142-600-70 |
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