Schneider Electric Soft Starter, , 4 kW, 415 V ac, 3 Phase, IP20

Subtotal (1 unit)*

£221.09

(exc. VAT)

£265.31

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 5 unit(s) ready to ship
  • Plus 5 unit(s) ready to ship from another location
  • Plus 5 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£221.09

*price indicative

RS Stock No.:
505-5825
Distrelec Article No.:
137-65-961
Mfr. Part No.:
ATS01N209QN
Brand:
Schneider Electric
Find similar products by selecting one or more attributes.
Select all

Brand

Schneider Electric

Power Rating

4 kW

Motor Starter Type

Soft Start

Voltage Rating

415 V ac

Phase

3

Current Rating

9 A

IP Rating

IP20

Overall Length

130.7mm

Overall Width

45mm

Series

ATS01

Overall Depth

145mm

Schneider Electric Soft Starter, 110 to 240V AC/24V DC Control Voltage, 9A Current Rating - Altistart Series - ATS01N209QN


Extend the lifespan of your motor control applications with this soft starter from Schneider Electric's Altistart range. It helps to improve performance by assisting with gradual and controlled starts and stops. By limiting torque during startups, it reduces wear and tear in asynchronous motors, meaning low maintenance and minimal downtime. The unit's compact dimensions of 130.7 (L) x 45 (W) x 145mm (D) let you install it in confined spaces, with side-by-side assembly possible for more complex constellations.

Features & Benefits


• Prevents mechanical shock to protect attached equipment
• IP20 rating indicates a finger-proof unit for improved electric safety
• Broad operating temperature range between -10°C and +40°C for use in harsh conditions

Applications


• Steel rolling mills
• Construction industry
• Paper and pulp production
• Textile applications
• Machine tools

Can a soft starter control motor speed?


Yes, by controlling the torque and gradually increasing voltage, the unit ensures the motor accelerates gradually to reach the rated speed. You can also use a soft starter for gradual stopping.

What's the rated supply voltage of this soft starter?


The supply voltage is rated between 380 to 415V AC, for versatile use.

Related links