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schneiderelectricsas

TPRST025

Motor Starter / Contactor · Motor Control

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.reference — unverified

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Rated Operational Voltage≤ 690 V
Rated insulation voltage [Ui]600 - CSA certification V
Rated impulse withstand voltage [Uimp]6 kV
Rated operational current [Ie] (≤ 50 °C) at ≤ 440 V AC-3/AC-3e25 A
Rated operational current [Ie] (≤ 50 °C) at ≤ 440 V AC-130 A
Free air thermal current [Ith]30 A
Rated making/breaking capacity at 440 V conforming to IEC 60947 [Irms]450 A
Rated short-time withstand current (≤ 40 °C) [Icw]380 A
Power dissipation per pole AC-3/AC-3e - at Ith1.25 W
Power dissipation per pole AC-1 - at Ith1.8 W
Average impedance at 50 Hz - at Ith2 mΩ
Mechanical durability6 Mcycles
Electrical durability AC-3/AC-3e - at Ith, Ue 440 V1.65 Mcycles
Electrical durability AC-1 - at Ith, Ue 440 V2 Mcycles
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

“Rated making/breaking capacity at 440 V conforming to IEC 60947 [Irms] Rated short-time withstand current (≤ 40 °C) [Icw]”

schneiderelectricsas TPRST025 – Photo (a523b51b9275_S20-53 S. 21)
Photo · a523b51b9275_S20-53 · S. 21
schneiderelectricsas TPRST025 – Photo (a523b51b9275_S20-53 S. 23)
Photo · a523b51b9275_S20-53 · S. 23
schneiderelectricsas TPRST025 – Drawing (a523b51b9275_S20-53 S. 20)
Drawing · a523b51b9275_S20-53 · S. 20
schneiderelectricsas TPRST025 – Drawing (a523b51b9275_S20-53 S. 23)
Drawing · a523b51b9275_S20-53 · S. 23
schneiderelectricsas TPRST025 – Page preview (a523b51b9275_S20-53 S. 21)
Page preview · a523b51b9275_S20-53 · S. 21
schneiderelectricsas TPRST025 – Page preview (a523b51b9275_S20-53 S. 22)
Page preview · a523b51b9275_S20-53 · S. 22
schneiderelectricsas TPRST025 – Page preview (a523b51b9275_S20-53 S. 24)
Page preview · a523b51b9275_S20-53 · S. 24
schneiderelectricsas TPRST025 – Page preview (a523b51b9275_S20-53 S. 25)
Page preview · a523b51b9275_S20-53 · S. 25
Source: schneiderelectricsas TPRST025 datasheet, p. 1
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