Eaton DS7 Soft Start 460V ac, 7.5 kW, 3 Phase, IP20

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£461.87

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£554.24

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RS Stock No.:
810-4551
Mfr. Part No.:
134948 DS7-34DSX016N0-D
Brand:
Eaton
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Brand

Eaton

Power Rating

7.5kW

Product Type

Soft Start

Number of Phases

3

IP Rating

IP20

Maximum Supply Voltage

460V ac

Overall Length

150mm

Maximum Operating Temperature

40°C

Standards/Approvals

C-Tick/IEC/EN 60947-4-2, UL 508, UL, GB 14048.6, CSA-C22.2 No 0-M91, UkrSEPR, CE, CSA, CSA-C22.2 No 14-05, CSA22.2-14

Overall Width

45mm

Overall Depth

126mm

Series

DS7

RoHS Status: Exempt

Eaton Soft Start, 7.5kW Power Rating, 16A Current Rating - 134948 DS7-34DSX016N0-D


This Soft Start Motor Starter is engineered for three-phase applications, supporting voltage ratings from 200V to 480V and a power rating of 7.5kW. Compactly designed, it measures 126mm in length, 45mm in width, and 150mm in height, ensuring easy integration into various control systems. With an IP20 rating, it provides adequate protection against dust and indirect contact, making it suitable for industrial environments.

Features & Benefits


• Internal bypass contacts enhance operational efficiency
• Soft start function minimises motor stress during start-up
• Current limitation feature prevents overload scenarios
• SmartWire-DT compatibility enables seamless communication
• Compliance with CSA and UL standards assures safety and reliability
• Fault memory logs up to 8 faults for easy troubleshooting

Applications


• Utilised in soft starting of three-phase asynchronous motors
• Suitable for driving industrial machinery such as conveyors
• Effective in HVAC systems to control motor loads
• Used in pump to reduce inrush current
• Ideal for integration into automated control systems

What type of motor is compatible with soft starting functionality?


This device is specifically designed to work with three-phase motors, ensuring smooth start-ups and operational reliability.

How does the current limitation feature function?


The current limitation offers adjustable settings that limit the starting current to prevent system overload and ensure component protection.

What are the implications of the IP20 rating?


The IP20 rating indicates that the unit is protected against solid objects larger than 12.5mm and is suitable for indoor installation where there is no risk of moisture exposure.

What is the maximum altitude for operation without derating?


The starter can operate safely up to 2000m, although a derating of 1% is required for every additional 100m above 1000m to maintain performance.

How does the fault memory feature assist in operational diagnostics?


The fault memory can store up to 8 faults, allowing users to diagnose issues quickly and effectively, facilitating maintenance procedures and enhancing system reliability.

Note

Eaton formerly known as Moeller

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