eROUA-4-40 40A - EATON - Products - Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

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eROUA-4-40 40A

Eaton eROUA-4-40 – 40A, 4-pole rotary disconnect switch, 690V AC rated. Manual operation, IP65 enclosure. Ideal for industrial power isolation and motor control. Complies with IEC 60947-3.

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Eaton eROUA-4-40 – Rotary Disconnect Switch Technical Specifications

Electrical Parameters
Poles: 4

Rated Current (Iₙ): 40A (AC-23 @ 400V)

Rated Voltage (Uₙ): 690V AC (50/60Hz)

Utilization Category: AC-23 (motor loads)

Short-Circuit Withstand: 10kA (1s)

Mechanical/Construction
Operation: Manual rotary handle (0-90°)

Contact Material: Silver-alloy

Terminals:

Line/Load: Screw-type (10-35mm²)

Earth: 16mm²

Enclosure Rating: IP65 (front panel)

Mounting: Panel or DIN rail (optional kit)

Protection Features
Padlockable: Yes (3 positions)

Visible Contact Gap: ≥3mm

Mechanical Life: 50,000 cycles

Environmental/Standards
Operating Temperature: -25°C to +60°C

Certifications: IEC 60947-3, UL 508, CE

Pollution Degree: 3

Typical Applications
Motor circuit isolation

MCCB bypass switching

Industrial power distribution