Electro_Adda_S.p.A.
Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4
About Electro_Adda_S.p.A.
Electro_Adda_S.p.A. from Italy is a leading manufacturer of industrial equipment, supplying reliable products to customers worldwide. All products come with original manufacturer documentation, CE certification, and full technical support.
Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4 — Product Overview
The Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4 is a three-phase asynchronous squirrel-cage induction motor designed for demanding industrial applications. It delivers 630 kW of rated power at 1500 RPM , built on IEC frame 400.
With IE3 energy efficiency classification, this motor delivers superior performance while meeting current EU MEPS (Minimum Energy Performance Standards) under EU regulation 2019/1781. The IE3 class is mandatory in the EU for most motor applications above 0.75 kW, making this unit fully compliant for European installations.
- IP55 degree of protection — dust-tight and jet-water resistant
- Insulation Class F, thermal protection class B — suitable for ambient temperatures up to +40°C
- Duty cycle S1 (continuous operation)
- Cooling method IC411 (totally enclosed fan-cooled, TEFC)
- CE marked, RoHS compliant, meets IEC/EN 60034
- Country of manufacture: İtalya
Available Mounting Configurations
The Electro Adda C3S 400Lx-b-4 is available in 3 mounting configurations: B3, B35, B5. Each configuration has its own article number, enabling direct procurement without substitution errors.
Technical Specifications
| Rated Power | 630 kW |
| Number of Poles | 4 |
| IEC Frame Size | 400 mm |
| Rated Speed | 1500 RPM |
| Energy Efficiency Class | IE3 |
| Rated Current (400V) | 1090 A |
| Rated Torque | 4037 Nm |
| Full Load Efficiency | 96 % |
| Efficiency at 75% Load | 95.4 % |
| Efficiency at 50% Load | 94.2 % |
| Power Factor (cos φ) | 0.87 |
| Weight | 3875 kg |
| Supply Voltage | 400V / 690V (Y/Δ) |
| Frequency | 50 / 60 Hz |
| Protection Class | IP55 |
| Insulation Class | Class F |
| Duty Cycle | S1 (Continuous) |
| Cooling Method | IC411 (TEFC) |
| Standards | IEC/EN 60034, CE |
| Brand | Electro_Adda_S.p.A. |
| Country of Origin | İtalya |
| Article INDASTRA | C3S 400Lx-b-IE3-630-1490 |
Available Mounting Configurations
Each configuration is a distinct article. Click to open the dedicated product page with full documentation.
| Article | Mounting | Price | Delivery | Status | |
|---|---|---|---|---|---|
| C3S 400Lx-b-IE3-630-1490-B3 | B3 | On request | Sormak | In stock | |
| C3S 400Lx-b-IE3-630-1490-B35 | B35 | On request | Sormak | In stock | |
| C3S 400Lx-b-IE3-630-1490-B5 | B5 | On request | Sormak | In stock |
Product Documentation
Industrial Applications
Typical use-cases where Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4 is deployed:
Analogs to Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4
20 compatible replacementsFunctionally equivalent motors — same frame, power, and pole count from alternative manufacturers.
| Parameter |
Electro_Adda_S.p.A.
Electro Adda C3S 400Lx-b-4
630 kW · 1500 RPM
Current
|
Cantoni motor
Cantoni motor 3SIE 400H4C
450 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIE 400H4D
500 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIE 400H4E
560 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIE 400H4F
600 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEK 400H4C
450 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEK 400H4D
500 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEK 400H4E
560 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEK 400H4F
600 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEL 400H4C
450 kW · 1500 RPM
60% match
|
Cantoni motor
Cantoni motor 3SIEL 400H4D
500 kW · 1500 RPM
60% match
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Brand | Electro_Adda_S.p.A. | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor | Cantoni motor |
| Part Number | C3S 400Lx-b-IE3-630-1490 |
3SIE 400H4C-IE3-450-1490 | 3SIE 400H4D-IE3-500-1491 | 3SIE 400H4E-IE3-560-1491 | 3SIE 400H4F-IE3-600-1491 | 3SIEK 400H4C-IE3-450-1490 | 3SIEK 400H4D-IE3-500-1491 | 3SIEK 400H4E-IE3-560-1491 | 3SIEK 400H4F-IE3-600-1491 | 3SIEL 400H4C-IE3-450-1490 | 3SIEL 400H4D-IE3-500-1491 |
| Power (kW) | 630 kW | 450 kW | 500 kW | 560 kW | 600 kW | 450 kW | 500 kW | 560 kW | 600 kW | 450 kW | 500 kW |
| Poles | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Rated Speed | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM | 1500 RPM |
| Frame Size | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Efficiency | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 | IE3 |
| Country | İtalya | — | — | — | — | — | — | — | — | — | — |
| Price | On request | On request | On request | On request | On request | On request | On request | On request | On request | On request | On request |
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FAQ — Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4
The Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4 belongs to efficiency class IE3 as per IEC 60034-30-1. IE3 (Premium Efficiency) is the standard efficiency class in the EU for motors from 0.75 kW.
The Electro_Adda_S.p.A. Electro Adda C3S 400Lx-b-4 is available in the following mounting configurations: B3, B35, B5. Each variant has its own article number and may have different lead times.
Delivery to Germany, France, Italy and other EU countries typically takes 5–15 business days from stock. Contact us for exact lead time for this specific model.
Yes. Electro_Adda_S.p.A. electric motors comply with EU directives including CE marking, RoHS, and REACH regulations. All motors meet IEC/EN 60034 standards. Documentation is available upon request.
Yes — 20 compatible analog model(s) are listed on this page. They share the same frame size, pole count, and 630 kW power rating. Use our analog comparison table below for a detailed spec-by-spec comparison.
INDASTRA accepts international bank transfer (SWIFT/SEPA), Letters of Credit (L/C), and advance payment. All prices are in EUR excluding VAT. A formal invoice is provided for every order.
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