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

Subtotal (1 unit)*

£278.19

(exc. VAT)

£333.83

(inc. VAT)

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1 +£278.19

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RS Stock No.:
123-427
Mfr. Part No.:
171742 DS7-340SX009N0-L
Brand:
Eaton
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Brand

Eaton

Product Type

Soft Starter

Power Rating

5HP

Number of Phases

3

IP Rating

IP20

Mount Type

Vertical

Maximum Supply Voltage

480V

Overall Length

94mm

Maximum Operating Temperature

40°C

Standards/Approvals

IEC, UL, CSA, CE, GB

Overall Width

45mm

Overall Depth

94mm

Series

DS7

Eaton Soft Starter, 5 hp Power Rating, 9A Current Rating - 171742 DS7-340SX009N0-L


This soft starter is designed for three-phase motors with a power rating of 5 hp. With a voltage rating of 480 V AC, it measures 94mm in length, 45mm in width, and 130mm in height, weighing just 0.41kg. The soft starter provides reliable performance while facilitating smooth motor control and is suitable for industrial applications requiring precise start-ups.

Features & Benefits


• Reduces mechanical stress on motors during start-up
• Internal bypass contacts enhance energy efficiency
• Offers potential isolation between power and control sections
• Adjustable ramp times for tailored motor acceleration
• IP20 protection ensures suitability for indoor environments
• CSA and UL certifications guarantee compliance with industry standards

Applications


• Used for soft starting of three-phase asynchronous motors
• Suitable for control in branch circuits
• Compatible with external supply voltage for automation systems
• Ideal for within environments requiring IP20 rated devices

What is the ambient temperature range for operation?


The operating temperature range is from -40°C to +40°C, ensuring functionality in extreme conditions.

How does it manage inrush current during start-up?


The soft starter effectively implements soft starting techniques, limiting inrush current and preventing potential damage to the motor and connected equipment.

Can the ramp-up time be adjusted to specific requirements?


Yes, the ramp-up time is adjustable up to a maximum of 30 seconds, allowing flexibility for various operational needs.

What is the significance of the internal bypass feature?


The internal bypass allows for uninterrupted operation of the motor once started, reducing energy loss and improving efficiency during continuous operation.

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