Soft starter PSTX250-600-70 250A

ABB PSTX250-600-70 — The soft starter PSTX250-600-70 has a rated maximum operational current of 250 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. PSTX features a three-phase control 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 relay outputs in NO (normally open state). The PSTX has functions such as current limit, kickstart, analog output, EOL, motor heating and pump cleaning. PSTX also features features jog, braking, stand-still brake, diagnostics, sequence start and emergency/fire pump mode as standard.To interact with PSTX, it has a detachable full graphic display with IP66 and 4x outdoor rating. There are four ways to communicate with PSTX. It can be done by hardwire inputs Start/Stop/Reset of fault, and by three programmable digital inputs. Another popular option is the built-in Fieldbus communication Modbus RTU and incl optional ANYBUS modules with every major protocol such as for example Profinet, Profibus, Modbus TCP, Ethernet IP and others. Another way to communicate with PSTX is to use an external adaptor and a Fieldbus plug. PSTX is the complete alternative for any motor starting application. It’s suitable for medium to large-sized three-phase motors with nominal currents from 30.1250 A inline connection or 52.2160 A inside delta connection. Typical applications are, for example, pumps, fans, compressors, and conveyors.

Manufacturer part number (MPN)

PSTX250-600-70

EAN / GTIN

7320500501542

Sales unit

pcs

Rated current

250 A

Configuration Only

No

Country of Origin

Sweden

Criticality

No

Lead Time

0 day

Note

No

Product Availability Class

Only for warranty purposes. Not available for normal sales

Product Sales Status

Active

Storage Location

4014

Product Net Width

258 mm

Product Net Height

470 mm

Product Net Depth / Length

279 mm

Rated Operational Voltage

208 ... 600 V AC

Rated Control Supply Voltage (U s )

100 ... 250 V AC

Rated Control Circuit Voltage (U c )

24 V DC

Rated Frequency (f)

50/60 Hz; Main Circuit 50 / 60 Hz

Rated Operational Power - In-Line Connection (Pe)

(230 V) 75 kW; (400 V) 132 kW; (500 V) 160 kW

Rated Operational Current - In-Line Connection (Ie)

250 A

Rated Operational Power - Inside Delta Connection

at 230 V 132 kW; at 400 V 220 kW; at 500 V 295 kW

Rated Operational Current - Inside Delta Connection

430 A

Service Factor Percentage

100 %

Overload Protection

Built-in electronic overload protection

Integrated Electronic Overload

Yes

Starting Capacity at Maximum Rated Current Ie

4xIe for 10s

Ramp Time

1 ... 120 s

Initial Voltage During Start

10 ... 99 %

Step Down Voltage Special Ramp

100 ... 10 %

Current Limit Function

1.5 ... 7.5 xle

Switch for Inside Delta Connection

Yes

Run Signal Relay

Yes

By-pass Signal Relay

Yes

Fault Signal Relay

Yes

Overload Signal Relay

Yes

Analog Outputs

0…10 V, 0…20 mA, 4…20 mA

Signal Indication Ready to Start/Standby ON (LED)

Green

Signal Indication Running R (LED)

Green

Signal Indication Protection (LED)

Yellow

Signal Indication Fault (LED)

Red

Communication

Modbus-RTU; Modbus-TCP; Ethernet-IP; EtherCAT; DeviceNet; CANopen; Profibus; Profinet; BACnet-IP; BACnet-MSTP

Degree of Protection

acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00

Terminal Type

Main Circuit: Bars

Connecting Capacity Main Circuit

Hole Diameter 10.2 mm

Connecting Capacity Control Circuit

Rigid 1 x 2.5 mm²

Connecting Capacity Supply Circuit

Rigid 1 x 2.5

Tightening Torque

Main Circuit 25 N·m

Product Main Type

PSTX250

Function

Auto phase sequence detection; Automatic restart; Current limit; Current limit ramp; Dual current limit; Dynamic brake; Electricity metering; Electronic overload Time-to-cool; Emergency mode; Event log; Full voltage start; Jog with slow speed, forward and reverse; Keypad password; Kick start; Limp mode with two-phase motor control if one set of thyristors is shorted; Motor heating; Pre-start function; Pump cleaning; Real time clock; Sequence start; Soft start with torque control; Soft start with voltage ramp; Soft stop with torque control; Soft stop with voltage ramp; Stand still brake; Start reverse (external contactors); Thyristor runtime measurement; Torque limit; Voltage sags detection

Protection Function

Bypass open protection; Current imbalance protection; Current underload protection; Dual overload (separate overload for start and run); Earth fault protection / ground fault protection; Electronic overload protection, EOL; Extension IO failure protection; Fieldbus failure protection; HMI failure protection; Locked rotor protection; Max number of starts/hour; Over voltage protection; Phase reversal protection; Power factor underload protection; PT-100 connection; PTC connection; Too long current limit protection; Too long start time protection; Under voltage protection; User defined protection; Voltage imbalance protection

Warning Details

Current imbalance warning; Current underload warning; Electronic overload Time-to-trip; EOL warning; Faulty fan warning; Locked rotor warning; Motor runtime limit warning; Over voltage warning; Phase loss warning (for standby); Power factor underload warning; Short circuit warning (for Limp mode); THD(U) - Total Harmonic Distortion warning; Thyristor overload warning (SCR); Under voltage warning; Voltage imbalance warning

Horsepower Rating UL/CSA

(200 ... 208 V AC) Three Phase 75 Hp; (220 ... 240 V AC) Three Phase 100 Hp; (440 ... 480 V AC) Three Phase 200 Hp; (550 ... 600 V AC) Three Phase 250 Hp

Maximum Operating Voltage UL/CSA

Main Circuit 600 V

Tightening Torque UL/CSA

Main Circuit 221.3

Ambient Air Temperature

Operation -25 ... +60 °C; Storage -40 ... +70 °C

ABB EcoSolutions

Yes

ABB Site Meeting Group Waste To Landfill Target

No non-hazardous waste is sent to a landfill

EcoSolutions Profile

1SFC100125C0367

End Of Life Disassembling Instructions

1SFC132452M0201

Environmental Product Declaration - EPD

1SFC132446; 1SFC132447

Extended Product Lifetime

Product Durability

Improved Energy Efficiency for Customers

Product Efficiency - Product considered more energy-efficient compared to similar product on market or older products from the same line

Recyclability Rate of the Product acc. to EN45555

Design for Closing Resource Loops - Standard EN45555 - 74.8 %

CQC Certificate

CN: CQC2014010304744408 / SE: CQC2014010304724384

Declaration of Conformity - CCC

CN: 2020980304001093 / SE: 2020980304001490

Declaration of Conformity - CE

2CMT005209

DNV Certificate

TAE000087N

EU Data Act Compliance Declaration

1SFC132498M0201

Object Classification Code

Q

ETIM 7

EC000640 - Soft starter

eClass

V11.0 : 27370907

UNSPSC

39121521

IDEA Granular Category Code (IGCC)

4740 >> Soft starter

HS Code

8537.10

• EAN 7320500501542
• SAP 1000690770
• Code 8300227