Lovato’s ADXC03240024 soft starter simplifies three-phase 400VAC motor control with an integrated by-pass for efficient operation. Designed to use the auxiliary supply directly from L1-L2-L3 at 110...400VAC, it offers a 24VAC/DC start command via A1-A2 terminals. Rated 32A and protected to IP20, this ADXC series unit suits control panels needing compact, standards-compliant motor starting.
Built by Lovato to international standards, the ADXC soft starter conforms to IEC/EN 60947-1 and 60947-4-2, plus UL508 and CSA C22-2 n° 14. It offers IP20 protection with pollution degree 2, suitable up to 1000 m altitude, and stores safely from -40 to +80 °C. Ideal where reliable three-phase 400VAC motor starts are required with 24VAC/DC control logic.
Key Benefits
Integrated by-pass for efficient three-phase motor starting.
Auxiliary supply 110...400VAC via L1-L2-L3 inputs.
Start command 24VAC/DC through A1-A2 control terminals.
Rated 32A for 400VAC three-phase motor control.
IP20 degree of protection to recognised standards.
Conforms to IEC/EN 60947-1 and 60947-4-2.
Max altitude 1000 m; storage temperature -40 to +80 °C.
What’s Included
Lovato ADXC03240024 soft starter unit
Installation and safety instructions
Manufacturer datasheet (PDF) reference
Protective packaging for transit
Applications
Three-phase 400VAC motor starting in industrial control panels
Systems using 24VAC/DC start commands via A1-A2
Installations with auxiliary supply available at 110...400VAC on L1-L2-L3
Equipment requiring IP20-protected components within enclosures
Technical Specifications
Product type designation
ADXC
Storage temperature
-40 to +80 °C
Max altitude
1000 m
Pollution degree
2
IP degree of protection
IP20
Frequently Asked Questions
What is the auxiliary supply and where is it connected?
The starter is supplied at 110...400VAC via the L1-L2-L3 inputs.
How is the start command applied?
Apply a 24VAC/DC start signal to terminals A1-A2.
What motor voltage and current does this suit?
It controls three-phase 400VAC motors and is rated at 32A.
What environmental and protection ratings are specified?
It has IP20 protection, pollution degree 2, and a storage range of -40 to +80 °C.
Which standards does it conform to?
It conforms to IEC/EN 60947-1 and 60947-4-2, plus UL508 and CSA C22-2 n° 14.
Safety note: Install and commission only by qualified personnel. Isolate power before wiring, observe IP20 and pollution degree 2 limits, adhere to altitude and storage specifications, and follow the manufacturer’s instructions.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...