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1SBL236560R2100 ABB AF26ZB-22-00RT-21 4 Pole Contactor 2NO 2NC Auxiliary Contacts 24-60V AC 50/60Hz 20-60V DC Coil Ring Tongue Terminals
ABB 1SBL236560R2100 AF26ZB-22-00RT-21 contactor with 24-60 V AC/DC control range, 2 NO and 2 NC main contacts for industrial and railway switching applications.
£164.44
Why Choose the ABB AF26ZB-22-00RT-21 Contactor?
The ABB 1SBL236560R2100 is a compact and highly reliable four-pole AF series contactor designed for switching power circuits, non-inductive loads and industrial electrical equipment. As part of the ABB AF26ZB contactor series, it is engineered to provide dependable operation, reduced energy consumption and reliable control in industrial and railway applications.
This contactor features ABB electronic coil technology, allowing a wide control voltage range while maintaining reliable switching performance during voltage variations. The AF26ZB design includes built-in surge protection, a compact block construction and ring tongue terminals for secure industrial installation.
With a 24–60 V AC/DC control voltage range, 2 normally open and 2 normally closed main contacts and a rated operational current of 21.2 A in AC-3 applications at 415 V AC, the ABB AF26ZB-22-00RT-21 is suitable for controlling motors up to 11 kW and switching industrial power circuits up to 45 A.
Key Advantages
- Compact AF series contactor for industrial and railway applications.
- 24–60 V AC and 20–60 V DC control range for flexible system integration.
- 2 NO + 2 NC four-pole contact configuration for versatile switching applications.
- Electronic coil interface reduces panel energy consumption.
- Built-in surge protection eliminates the need for additional suppressors.
- Ring tongue terminal design provides secure industrial connections.
Key Features
- ABB AF26ZB contactor series.
- AF26ZB-22-00RT-21 model.
- 4-pole contactor design.
- 2 normally open main contacts.
- 2 normally closed main contacts.
- 24–60 V AC 50 / 60 Hz control voltage.
- 20–60 V DC control voltage.
- 690 V AC rated operational voltage.
- Ring tongue terminal connections.
- DIN rail or screw mounting installation.
Reliable Switching for Industrial and Railway Systems
Industrial contactors such as the ABB AF26ZB-22-00RT-21 provide reliable control of electrical circuits by allowing automation systems to switch higher-power loads through a compact electromagnetic control device. They are widely used where dependable switching and long service life are required.
The ABB AF series combines electronic coil management, compact construction and accessory flexibility, making it suitable for industrial automation, power distribution and railway applications requiring reliable performance in demanding environments.
Typical Applications
- Railway rolling stock electrical systems.
- Industrial motor control panels.
- Automation and machine building equipment.
- Pumps, fans and compressors.
- Electrical control cabinets and switchboards.
- Industrial power circuit switching.
Technical Specifications
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| Terminal Type | Ring tongue | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Poles | 4-pole | |
| Power | 11 kW | |
| Current | 21.2 A | |
| Coil Voltage Range | 24 V, 42–48 V, 60–72 V | |
| Coil / Supply Voltage | 24 V AC, 24 V DC, 48 V AC, 48 V DC, 60 V DC | |
| Device Type | Contactor | |
| Auxiliary Contacts | None | |
| Current AC-1 | 45 A | |
| Manufacturer | ABB | |
| Series | AF Contactors | |
| Model | AF26ZB-22-00RT-21 | |
| Part number | 1SBL236560R2100 | |
| Product type | Industrial power contactor | |
| Main contacts | 2 NO + 2 NC | |
| Auxiliary contacts | None built-in | |
| Control voltage | 24–60 V AC / 20–60 V DC | |
| Control frequency | 50 / 60 Hz | |
| Rated operational voltage | 690 V AC | |
| Rated operational current AC-1 | 45 A | |
| Rated operational current AC-3 | 21.2 A at 415 V AC | |
| Rated operational power AC-3 | 11 kW at 400 V AC | |
| Terminal type | Ring tongue terminals | |
| Mounting type | DIN rail / screw mounting | |
| Protection rating | IP20 | |
| Dimensions (W × H × D) | approx. 45 × 86 × 101 mm | |
| Weight | approx. 0.39 kg |
Frequently Asked Questions
What is the ABB 1SBL236560R2100 used for?
The ABB 1SBL236560R2100 is an AF26ZB contactor used for switching industrial power circuits, motors and non-inductive loads.
What coil voltage does this contactor support?
The AF26ZB-22-00RT-21 supports a 24–60 V AC and 20–60 V DC control voltage range.
What contact configuration does this ABB contactor have?
The contactor features two normally open and two normally closed main contacts.
What motor power can this ABB contactor control?
The contactor supports motors up to approximately 11 kW in AC-3 applications.
Where is this contactor typically installed?
The contactor is typically installed inside industrial control panels, railway systems and electrical equipment requiring reliable switching.
Trusted for Industrial and Railway Applications
ABB AF contactors are trusted by engineers and system builders worldwide to provide reliable switching, efficient control and long-term performance in demanding electrical environments.
