ABB 1SBL2 Contactor, 130V, 48 V Coil, 3-Pole, 50 A, 18.5 kW 130V, 48 V, 3 NO, 690V
- RS Stock No.:
- 253-1973
- Mfr. Part No.:
- 1SBL277005R1200
- Brand:
- ABB
Subtotal (1 unit)*
£131.95
(exc. VAT)
£158.34
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £131.95 |
*price indicative
- RS Stock No.:
- 253-1973
- Mfr. Part No.:
- 1SBL277005R1200
- 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 | |
| Coil Voltage | 130, 48V | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 50A | |
| Power Rating | 18.5kW | |
| Series | 1SBL2 | |
| Function | Control Unit | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 3 NO | |
| Number of Auxiliary Contacts | 0 | |
| Terminal Type | Push-in Spring | |
| Control Circuit Voltage Uc | 130, 48V | |
| Operational Current Ie | 50A | |
| Minimum Operating Temperature | -40°C | |
| Contactor Application | Controlling Motors, Switching Power Circuits | |
| Maximum Operating Temperature | 70°C | |
| Depth | 86mm | |
| Standards/Approvals | EN 60529, IEC 60947-1 | |
| Length | 86mm | |
| Width | 45mm | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Coil Voltage 130, 48V | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 50A | ||
Power Rating 18.5kW | ||
Series 1SBL2 | ||
Function Control Unit | ||
Mount Type DIN Rail | ||
Normal State Configuration 3 NO | ||
Number of Auxiliary Contacts 0 | ||
Terminal Type Push-in Spring | ||
Control Circuit Voltage Uc 130, 48V | ||
Operational Current Ie 50A | ||
Minimum Operating Temperature -40°C | ||
Contactor Application Controlling Motors, Switching Power Circuits | ||
Maximum Operating Temperature 70°C | ||
Depth 86mm | ||
Standards/Approvals EN 60529, IEC 60947-1 | ||
Length 86mm | ||
Width 45mm | ||
Pole and Throw Configuration 3P | ||
- COO (Country of Origin):
- FR
ABB 1SBL2 Series Contactor, 50A Current Rating , 18.5 kW Power - 1SBL277005R1200
This contactor is a 3-pole control unit designed to handle a contact voltage rating of 690V. With a robust power rating of 18.5 kW, it is Ideal for industrial applications requiring reliable motor control. The dimensions are compact, measuring 86mm in length and depth, and 45mm in width. This DIN rail contactor features push-in spring terminals, enhancing ease of installation and maintenance.
Features & Benefits
• Wide control voltage range of 48 to 130 V for flexibility
• Rated for continuous operation with a 50A capacity
• Compact design allows for seamless integration on DIN rails
• Built in surge protection ensures durability in unstable networks
• Zero auxiliary contacts simplify design and reduce complexity
• Rated for continuous operation with a 50A capacity
• Compact design allows for seamless integration on DIN rails
• Built in surge protection ensures durability in unstable networks
• Zero auxiliary contacts simplify design and reduce complexity
Applications
• Used for motor control in manufacturing processes
• Suitable for power circuit switching in machinery
• Employed in control panels to manage system operations
• Ideal for automation systems requiring precise control
• Utilised in high voltage for industrial settings
• Suitable for power circuit switching in machinery
• Employed in control panels to manage system operations
• Ideal for automation systems requiring precise control
• Utilised in high voltage for industrial settings
How does the wide control voltage range benefit operational efficiency?
The expansive control voltage range of 48 to 130 V enables this unit to function effectively across a variety of electrical conditions, reducing energy consumption and ensuring stable operations in fluctuating environments.
What is the significance of having no auxiliary contacts?
The absence of auxiliary contacts simplifies the design, reducing potential points of failure and making installation straightforward while ensuring reliable control in applications without additional switching requirements.
How does the surge protection feature enhance reliability?
Built-in surge protection safeguards against voltage spikes, which could otherwise damage the unit, thus extending its lifespan and maintaining consistent performance during critical operations.
In what environmental conditions can this contactor operate effectively?
This contactor is rated to operate in temperatures ranging from -40°C to +70°C, making it suitable for diverse environments, from harsh industrial settings to controlled conditions in electrical installations.
