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ABB 1SFA895010R7020 — Soft Starters

ABB PST142 1SFA895010R7020 Softstarter, 142 A In-Line, 75 kW

MPN1SFA895010R7020
Obsolete

ABB PST142 series softstarter, order code 1SFA895010R7020, 142 A in-line rated operational current, 75 kW at 400 V, 0...120 s ramp time, built-in electronic overload protection, current lifecycle.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

1SFA895010R7020 key specifications
ParameterValue
Terminal typeMain Circuit: Bars
Product main typePST142
VoltageMain Circuit 400 ... 690 V AC
Initial voltage during start30 ... 70 %
Step down voltage special ramp100 ... 30 %
Rated control supply voltage100 ... 250 V AC
Rated control circuit voltageDC Operation 24 V
Current limit function1.5 ... 7xIe
Starting capacity at maximum rated current ie3xIe for 15s
Rated operational current - In-Line connection142 A
Rated operational current - inside delta connection245 A
Rated operational power - In-Line connection(400 V) 75 kW

All specifications

1SFA895010R7020 additional specifications
ParameterValue
Rated operational power - inside delta connectionat 400 V 132 kW
Rated frequency50/60 Hz
IP ratingacc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00
ProtocolFiledBusPlug(Standard)
Switch for inside delta connectionYes
Material compliance (Conflict minerals reporting template)9AKK108467A5658
Ramp time0 ... 120 second [unit of time]
Analog outputs0...10 volts
Run signal relayYes
Tightening torqueControl Circuit 0.5 N·m
Fault signal relayYes
Overload protectionBuild-in electronic overload protection
By-pass signal relayYes
Overload signal relayYes
Ambient air temperatureOperation 0 ... +50 °C
Service factor percentage115 %
Object classification codeQ
Signal indication faultRed
Integrated electronic overloadYes
Connecting capacity main circuitHole Diameter 8.5 mm
Connecting capacity supply circuitRigid 1 x 2.5
Signal indication protectionYellow
Connecting capacity control circuitRigid 1 x 2.5 mm²
Popular downloads (Instructions and manuals)1SFC132003M0201
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Product details

The ABB PST142 1SFA895010R7020 is a softstarter rated for 142 A in-line connection and 75 kW at 400 V, with an inside-delta rating of 245 A and 132 kW at 400 V. The built-in electronic overload protection eliminates the need for a separate overload relay, saving panel space and wiring. Ramp time is adjustable from 0 to 120 seconds, with an initial voltage during start configurable between 30 and 70 %.

Integration Notes

Main circuit terminals are bars with an 8.5 mm hole diameter, accepting ring lugs. Control circuit torque is 0.5 N·m. The unit includes run, fault, by-pass, and overload signal relays, plus a red fault LED and yellow protection LED. Communication is via a standard FieldBusPlug. Supply voltage is 100...250 V AC; control circuit voltage for DC operation is 24 V.

Ratings & Protection

Service factor is 115 %. Current limit function adjustable from 1.5 to 7x Ie. Starting capacity is 3x Ie for 15 seconds. The step-down voltage special ramp can be set from 100 to 30 %. Ambient air temperature range for operation is 0 to +50 °C. Main terminals are IP00 per IEC 60529 and IEC 60947-1.

Frequently asked questions

What is the ramp time range for 1SFA895010R7020?

The ramp time is adjustable from 0 to 120 seconds, with initial voltage during start configurable between 30 and 70 %.

What communication interface does this softstarter use?

It uses a standard FieldBusPlug communication interface.

What is the in-line and inside-delta current rating?

In-line rated operational current is 142 A; inside-delta connection is 245 A. Corresponding powers at 400 V are 75 kW in-line and 132 kW inside-delta.

Where can I buy 1SFA895010R7020?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
1SFA895010R7020