Eaton DS7 480V ac, 37 kW, 3 Phase Soft Starter, IP20

Sous-total (1 unité)*

643,17 €

(TVA exclue)

778,24 €

(TVA incluse)

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  • Plus 2 unité(s) expédiée(s) à partir du 12 octobre 2026
  • Plus 10 unité(s) expédiée(s) à partir du 10 novembre 2026
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Prix par unité
1 +643,17 €

*Prix donné à titre indicatif

N° de stock RS:
847-3967
Référence fabricant:
134936 DS7-342SX070N0-N
Fabricant:
Eaton
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Marque

Eaton

Power Rating

37kW

Product Type

Soft Starter

Number of Phases

3

Mount Type

Vertical

IP Rating

IP20

Maximum Supply Voltage

480V ac

Overall Length

93mm

Standards/Approvals

C-Tick Approved/UL 508, CE Approved, CSA Class No.:321106, CSA Std. C22.2 No. 14-05, CSA22 2-14, CSA Std. C22.2 No. 0-M91, UL Approved, IEC 60947-4-2, GB 14048.6, EN 60947-4-2, CSA Approved

Overall Width

161mm

Series

DS7

Overall Depth

156mm

Eaton Soft Starter, 37kW Power Rating, 70A Current Rating - 134936 DS7-342SX070N0-N


This soft starter is an essential device for controlling the start-up of three-phase electrical motors, offering a power rating of 37kW. It operates at a voltage rating of 400V and is designed to manage current loads of up to 70 A. With dimensions of 139mm x 93mm x 139mm, this Compact and robust IP20-rated soft starter is CSA and UL certified, ensuring its reliability in industrial applications.

Features & Benefits


• Soft start technology reduces inrush current for smooth motor operation
• Adjustable ramp times from 1 to 30 seconds to suit different applications
• Internal bypass relay minimises power losses post start-up
• Designed for compatibility with a wide range of contactor options
• High durability with an operational temperature range of 0 to 40 degrees Celsius
• Constructed to meet rigorous CSA and UL safety standards

Applications


• Ideal for pump drives to prevent sudden pressure surges
• Suitable for fan to avoid premature wear on belts
• Perfect for conveyors, enabling gentle start without jarring motions
• Utilised in compressors to manage start-up current, extending equipment lifespan
• Effective in reducing mechanical stress in various industrial processes

How does this device improve motor longevity during operation?


The soft starter utilises technology that controls the motor supply voltage, reducing stress during start-up and avoiding mechanical shocks, which ultimately extends the motor's service life.

Can the ramp time be modified after installation?


Yes, the ramp time can be easily adjusted within the specified limits to accommodate different operational requirements, allowing for flexibility in various applications.

What current rating does this device support for effective motor control?


It effectively manages motor loads up to 70 A, ensuring reliable protection and control during start-up and operation.

Is it possible to use this motor starter with longer cable runs?


Absolutely, the soft starter is designed specifically for long cable applications, ensuring consistent performance and reliability despite the distance from the motor.

Note

Eaton formerly known as Moeller

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