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PSTX72-600-70 Softstarter - 72 A - 208 ... 600 V AC Zoomed Image
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PSTX72-600-70 Softstarter - 72 A - 208 ... 600 V AC

The softstarter PSTX72-600-70 has a rated maximum operational current of 72 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.

Ürün detayları

SKU Kodu: 1SFA898107R7000

EAN Kodu: 7320500501405

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

EFI07074

104

Function

-

With display

evet

Rated operating voltage Ue

208 - 600 V

Rated control supply voltage AC 50 Hz

100 - 250 V

Rated control supply voltage AC 60 Hz

100 - 250 V

Rated control supply voltage DC

Degree of protection (IP)

IP00

Release class

Adjustable

Rated operation current Ie at 40 °C Tu

72 A

Rated power three-phase motor, inline, at 230 V

18.5 kW

Rated power three-phase motor, inline, at 400 V

37 kW

Rated power three-phase motor, inside delta, at 230 V

37 kW

Rated power three-phase motor, inside delta, at 400 V

59 kW

Rated surrounding temperature without derating

40 °C

Integrated motor overload protection

evet

Voltage type for actuating

AC

Internal bypass

evet

Torque control

evet

Degree of protection (NEMA)

1

İndirilenler

Deeplink product page

Deeplink REACH

Instructions for use

Product data sheet

Declaration RoHS

Declaration DOC CE (Declaration of conformity CE)