Eaton DS7 Soft Starter 480V, 5 HP, 3 Phase, IP20

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₩395,960.00

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  • 2026년 9월 29일 부터 배송
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RS 제품 번호:
123-426
제조사 부품 번호:
171741 DS7-340SX007N0-L
제조업체:
Eaton
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모두 선택

브랜드

Eaton

Power Rating

5HP

Product Type

Soft Starter

Number of Phases

3

Mount Type

Vertical

IP Rating

IP20

Maximum Supply Voltage

480V

Overall Length

94mm

Maximum Operating Temperature

40°C

Overall Width

45mm

Standards/Approvals

CSA C22.2 No. 0-M91

Series

DS7

Overall Depth

94mm

COO (Country of Origin):
GB

Eaton Soft Starter, 5 hp Power Rating, 7A Current Rating - 171741 DS7-340SX007N0-L


This soft starter is designed to facilitate the smooth operation of 3-phase motors with a power rating of 5 hp. It operates at a voltage of 480 V AC and features a current rating of 7A. With Compact dimensions of 94mm in length, 45mm in width, and a depth of 94mm, it efficiently fits into various electrical setups. The unit also supports an ambient temperature range between -40°C and +40°C.

Features & Benefits


• Provides soft start functionality to reduce mechanical stress on motors
• Includes internal bypass contacts for improved energy efficiency
• Designed for three-phase asynchronous motor use
• Offers potential isolation between power and control sections
• Protects motors with suppression of DC components
• Complies with CSA and UL standards for safety assurance

Applications


• Used for soft starting of three-phase industrial motors
• Ideal for where reducing inrush current is critical
• Suitable for equipment requiring smooth acceleration during start-up
• Utilised in environments with demanding ambient conditions

How does this unit improve motor performance during startups?


It significantly lowers the inrush current, minimising mechanical stress, which ultimately enhances the longevity of the motor.

What are the electrical supply requirements for this device?


It operates within a voltage range of 200 to 480 V AC, ensuring compatibility with various power sources.

What external devices are necessary for its operation?


An external supply voltage is required for the regulator supply, along with an external reversing starter solution for specific applications.

Can this device operate in elevated ambient temperatures?


Yes, it can function in temperatures ranging from -40°C to +40°C, with considerations for derating at higher temperatures.

What protections are built into this soft starter?


It contains built-in suppression for DC components to ensure reliable operation of the motor while avoiding damage from electrical interference.

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