ABB ESB20 Contactor, 240V ac Coil, 2-Pole, 20 A, 4.6 kW 240V ac, 2 NC, 250V
- RS Stock No.:
- 211-1602
- Mfr. Part No.:
- 1SBE121111R0502
- Brand:
- ABB
Subtotal (1 unit)*
£50.97
(exc. VAT)
£61.16
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 09 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £50.97 |
*price indicative
- RS Stock No.:
- 211-1602
- Mfr. Part No.:
- 1SBE121111R0502
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Contactor | |
| Coil Voltage | 240V ac | |
| Number of Poles | 2 | |
| Contact Voltage | 250V | |
| Contact Current | 20A | |
| Power Rating | 4.6kW | |
| Series | ESB20 | |
| Mount Type | DIN Rail | |
| Function | Safety | |
| Normal State Configuration | 2 NC | |
| Terminal Type | Screw | |
| Operational Current Ie | 9A | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 240V ac | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | EN, IEC, UL | |
| Width | 18mm | |
| Length | 65mm | |
| Depth | 65mm | |
| Pole and Throw Configuration | 2 | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Contactor | ||
Coil Voltage 240V ac | ||
Number of Poles 2 | ||
Contact Voltage 250V | ||
Contact Current 20A | ||
Power Rating 4.6kW | ||
Series ESB20 | ||
Mount Type DIN Rail | ||
Function Safety | ||
Normal State Configuration 2 NC | ||
Terminal Type Screw | ||
Operational Current Ie 9A | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 240V ac | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals EN, IEC, UL | ||
Width 18mm | ||
Length 65mm | ||
Depth 65mm | ||
Pole and Throw Configuration 2 | ||
- COO (Country of Origin):
- BG
ABB ESB Series Contactor, 20A Contact Current Rating, 240V AC Coil Voltage - 1SBE121111R0502
This contactor is an installation switch designed for controlling electrical devices. With a compact design of dimensions 65mm x 18mm x 65mm, it operates efficiently on a 240V AC supply. This safety contactor effectively manages loads of up to 20A, making it suitable for various applications in both domestic and industrial environments.
Features & Benefits
• Hum-free operation enhances user comfort
• Low power consumption reduces energy costs
• Integrated overvoltage protection for added safety
• Suitable for AC or DC control circuits
• Screw terminal connections simplify installation
• Designed for DIN rail mounting for easy integration
Applications
• Used for controlling electrical loads in industrial settings
• Applicable in home automation systems for load management
• Ideal for safety mechanisms in machinery
• Utilised in HVAC systems to manage electrical loads
What is the operational temperature range suitable for this device?
The device operates efficiently in temperatures ranging from -25°C to +55°C, ensuring reliable performance in various environments.
How does this contactor minimise power consumption?
It is designed for low power usage, which helps in reducing overall electrical costs while maintaining effective operation.
What types of loads can this contactor support?
This contactor can handle single loads up to 20A, making it versatile for different applications in both residential and industrial scenarios.
What installation requirements are needed for this contactor?
It is designed for easy mounting on DIN rails, and it requires no special tools beyond standard screwdrivers for installation.
What safety features are included in this contactor's design?
The built-in overvoltage protection feature ensures enhanced safety, preventing damage to connected equipment during electrical surges.
