Siemens INSTA Contactor, 230V ac Coil, 3-Pole, 20 A, 4 kW 230V ac, 3 NO/1 NC, 888V
- RS Stock No.:
- 203-4067
- Mfr. Part No.:
- 6ED1057-4EA00-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£16.16
(exc. VAT)
£19.39
(inc. VAT)
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- Shipping from 01 May 2026
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Units | Per unit |
|---|---|
| 1 + | £16.16 |
*price indicative
- RS Stock No.:
- 203-4067
- Mfr. Part No.:
- 6ED1057-4EA00-0AA0
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 230V ac | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 888V | |
| Contact Current | 20A | |
| Series | INSTA | |
| Power Rating | 4kW | |
| Function | Safety | |
| Mount Type | Screw | |
| Normal State Configuration | 3 NO/1 NC | |
| Terminal Type | Screw | |
| Operational Current Ie | 40A | |
| Control Circuit Voltage Uc | 230V ac | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Safety | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | UL, CE | |
| Width | 36mm | |
| Depth | 55mm | |
| Length | 72mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230V ac | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 888V | ||
Contact Current 20A | ||
Series INSTA | ||
Power Rating 4kW | ||
Function Safety | ||
Mount Type Screw | ||
Normal State Configuration 3 NO/1 NC | ||
Terminal Type Screw | ||
Operational Current Ie 40A | ||
Control Circuit Voltage Uc 230V ac | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Safety | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals UL, CE | ||
Width 36mm | ||
Depth 55mm | ||
Length 72mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- TR
Siemens Contactor, 230V AC, 4kW - 6ED1057-4EA00-0AA0
This Siemens contactor with a coil voltage of 230V AC and a power rating of 4kW is a reliable solution for direct switching of resistive loads up to 20A. The contactor offers high performance and precision control.
Features & Benefits
• 3 pole contactor suitable for various applications
• 3NO + 1NC configuration for flexibility in control
• CE marked for compliance with safety standards
• Compact dimensions for easy installation
Applications
• Ideal for controlling motors up to 4kW
• Suitable for industrial automation systems
• Can be used in HVAC systems for reliable switching
Can it switch high-power loads?
Yes, this Siemens contactor is designed to handle resistive loads up to 20A and motors up to 4kW.
Will it operate in extreme temperatures?
The contactor can function within a wide temperature range from -25 °C to 55 °C.
Is it suitable for industrial applications?
Yes, this device is reliable for industrial automation systems due to its 3NO + 1NC configuration.
Can it be easily installed?
With its compact dimensions, the contactor can be conveniently installed in various setups.
Can it be used in HVAC systems?
Yes, the contactor is suitable for HVAC applications requiring reliable switching performance.