Name: Eaton DS7 Soft Starter 480V, 5 HP, 3 Phase, IP20
Brand: Eaton
SKU: 123-426
Price: 284.74 GBP
Availability: InStock

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Power Rating	5HP
	Product Type	Soft Starter
	Number of Phases	3
	IP Rating	IP20
	Mount Type	Vertical
	Maximum Supply Voltage	480V
	Overall Length	94mm
	Maximum Operating Temperature	40°C
	Standards/Approvals	CSA C22.2 No. 0-M91
	Overall Width	45mm
	Overall Depth	94mm
	Series	DS7

	Select all
	Brand Eaton
	Power Rating 5HP
	Product Type Soft Starter
	Number of Phases 3
	IP Rating IP20
	Mount Type Vertical
	Maximum Supply Voltage 480V
	Overall Length 94mm
	Maximum Operating Temperature 40°C
	Standards/Approvals CSA C22.2 No. 0-M91
	Overall Width 45mm
	Overall Depth 94mm
	Series DS7

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.

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

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