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ABB cc4-01 front mounted aux contact block with nc leading contact and no lagging contact
ABB CA5-01E front-mounted auxiliary contact block with 1 NC instantaneous contact, screw terminals and compatibility with ABB A, AF and N series contactors.
£12.88
Why Choose the ABB CC4-01 Lagging Auxiliary Contact Block?
The ABB CC4-01 (1SBN010111R1001) is a compact front-mounted lagging auxiliary contact block designed to enhance the functionality of ABB AF and NF series contactors. Engineered for industrial motor control and automation systems, it provides a reliable lagging auxiliary contact for signalling, monitoring and control applications where delayed contact operation is required.
Manufactured to ABB's renowned engineering standards, the CC4-01 features a robust front-mounted design with secure screw terminal connections for quick installation and dependable long-term performance. It is ideal for OEM machinery, electrical control panels and industrial automation systems operating in standard industrial environments.
Featuring a 1 NC lagging auxiliary contact, the CC4-01 is designed for compatible ABB AF09 to AF96, AF09Z to AF38Z and NF series contactors. The lagging contact opens after the main poles, making it suitable for specialised sequencing, signalling and monitoring functions.
Key Advantages
- Front-mounted lagging auxiliary contact block.
- 1 normally closed (NC) lagging contact.
- Compact design maximises control panel space.
- Screw terminal connections provide secure industrial wiring.
- Quick clip-on installation.
- Suitable for automation, sequencing and monitoring applications.
Key Features
- ABB CC4-01 Lagging Auxiliary Contact Block.
- Manufacturer part number: 1SBN010111R1001.
- Front-mounted accessory.
- 1 NC lagging auxiliary contact.
- Screw terminal connections.
- Compatible with ABB AF09 to AF96, AF09Z to AF38Z and NF contactors.
- Rated operational voltage up to 690 V AC.
- Manufactured in accordance with IEC/EN 60947-5-1.
Reliable Auxiliary Switching for Industrial Automation
Lagging auxiliary contact blocks are used where auxiliary contacts must operate after the main contactor poles, providing dependable sequencing, monitoring and signalling within industrial electrical control systems.
The ABB CC4-01 integrates seamlessly with compatible ABB contactors and delivers reliable auxiliary switching performance for OEM machinery, motor control centres and industrial automation installations.
Typical Applications
- Industrial motor control panels.
- Machine building and OEM equipment.
- PLC monitoring and interface circuits.
- Electrical control cabinets.
- Industrial automation systems.
- Sequencing and signalling applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Current | 6 A | |
| Phase | Single Phase | |
| IP Rating | IP20 | |
| Poles | 1-pole | |
| Device Type | Auxiliary contact block | |
| Series | CA5 | |
| Part number | 1SBN010111R1001 | |
| Product type | Auxiliary contact block | |
| Contact configuration | 1 NC | |
| Number of poles | 1P | |
| Mounting type | Front mounted | |
| Terminal type | Screw terminals | |
| Rated operational current AC-15 | 6 A at 24/127 V AC, 4 A at 220/240 V AC | |
| Rated operational current DC-13 | 6 A at 24 V DC | |
| Rated operational voltage | Auxiliary circuit 690 V AC | |
| Rated insulation voltage | 690 V | |
| Rated frequency | 50 / 60 Hz | |
| Impulse withstand voltage | 6 kV | |
| Conventional free-air thermal current | 16 A | |
| Mechanical durability | approx. 10 million operations | |
| Electrical switching frequency | 1200 cycles/hour | |
| Mechanical switching frequency | 3600 cycles/hour | |
| Protection rating | IP20 | |
| Compatible contactors | ABB A9...A110, AF45...AF110, AE45...AE75, N series contactor relays | |
| Operating temperature | approx. -40 °C to +70 °C | |
| Standards | IEC/EN 60947-5-1, UL, CSA | |
| Dimensions (W × H × D) | approx. 11 × 47 × 32.5 mm | |
| Weight | approx. 0.014 kg |
Frequently Asked Questions
What is the ABB CC4-01 used for?
The CC4-01 provides a lagging normally closed auxiliary contact for signalling, sequencing and monitoring applications on compatible ABB contactors.
What contact configuration does the CC4-01 provide?
It provides 1 normally closed (NC) lagging auxiliary contact.
Which ABB contactors is it compatible with?
The CC4-01 is compatible with ABB AF09 to AF96, AF09Z to AF38Z and NF series contactors.
How is the CC4-01 installed?
It mounts directly onto the front of the compatible contactor using a compact clip-on design.
What type of terminals does it use?
The auxiliary contact block features screw terminal connections for secure and reliable industrial wiring.
Trusted by Industrial Control Professionals
ABB auxiliary contact blocks are trusted worldwide by electrical engineers, OEM manufacturers and panel builders for dependable switching performance, simple installation and long service life in industrial automation systems.
