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1SBH131001R8480 ABB NFC80E-84 8NO + 0NC Contactor Relay 110V 50Hz / 110-120V 60Hz
ABB NFC40EK-80 contactor relay with four normally open auxiliary contacts designed for reliable auxiliary and control circuit switching.
£49.11
Why Choose the ABB NFC40EK-80 Contactor Relay?
The ABB NFC40EK-80 is a compact and reliable contactor relay designed for switching auxiliary and control circuits in industrial automation and electrical control applications. As part of the ABB NFC contactor relay range, it provides dependable switching performance for signalling, interlocking and control functions within modern electrical systems.
The NFC40EK-80 features four normally open auxiliary contacts and push-in terminal technology, providing efficient installation and flexible integration into control panels. Its compact construction allows additional control functionality while maintaining space-efficient electrical cabinet layouts.
With a 220–230 V AC coil supply at 50 Hz and 230–240 V AC at 60 Hz, the NFC40EK-80 is designed for auxiliary and control circuit applications requiring reliable contactor relay operation.
Key Advantages
- Compact ABB contactor relay for auxiliary and control circuits.
- 4 normally open (NO) auxiliary contacts for flexible control applications.
- 220–230 V AC coil voltage at 50 Hz and 230–240 V AC at 60 Hz.
- Push-in terminal technology for efficient wiring.
- Suitable for industrial automation and control panel applications.
- Reliable ABB construction for demanding switching systems.
Key Features
- ABB NFC contactor relay series.
- NFC40EK-80 model.
- 4 normally open (NO) auxiliary contacts.
- 220–230 V AC control voltage at 50 Hz.
- 230–240 V AC control voltage at 60 Hz.
- Push-in spring terminal connections.
- Block-type contactor relay design.
- Compatible with ABB accessory solutions.
Reliable Control Circuit Switching
Contactor relays provide dependable switching of auxiliary and control circuits in industrial systems. The ABB NFC40EK-80 enables automation engineers to implement reliable signalling, interlocking and control functions within electrical installations.
The ABB NFC range combines compact construction with efficient installation features, allowing contactor relays to be integrated into a wide range of industrial automation and control applications.
Typical Applications
- Industrial automation control panels.
- Machine control systems.
- PLC interface and signalling circuits.
- Electrical control cabinets.
- Auxiliary switching applications.
- Industrial automation installations.
Technical Specifications
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| Terminal Type | Push-in | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Device Type | Contactor relay | |
| Auxiliary Contacts | 4NO | |
| Coil Type | AC | |
| Manufacturer | ABB | |
| Series | NFC Contactors | |
| Model | NFC40EK-80 | |
| Order code | 1SBH131001R8480 | |
| Product type | Contactor relay | |
| Auxiliary contact configuration | 4NO | |
| Number of auxiliary contacts | 4 | |
| Rated control voltage | 220–230 V AC at 50 Hz | |
| Rated operational voltage | Up to 690 V AC | |
| Terminal type | Push-in terminals | |
| Protection rating | IP20 | |
| Mounting type | Rail or screw mounting | |
| Dimensions (W × H × D) | 45 × 92.3 × 77 mm | |
| Weight | approx. 0.314 kg | |
| Standards | IEC/EN 60947-1 and IEC/EN 60947-5-1 |
Frequently Asked Questions
What is the ABB NFC40EK-80 used for?
The ABB NFC40EK-80 is a contactor relay used for switching auxiliary and control circuits in industrial automation applications.
How many auxiliary contacts does the NFC40EK-80 have?
The NFC40EK-80 has four normally open (NO) auxiliary contacts.
What coil voltage does the NFC40EK-80 require?
The NFC40EK-80 operates with a 220–230 V AC coil at 50 Hz or 230–240 V AC at 60 Hz.
What type of terminals does the NFC40EK-80 use?
The NFC40EK-80 uses push-in spring terminals for efficient wiring installation.
Where is the NFC40EK-80 typically installed?
The NFC40EK-80 is typically installed inside electrical control panels as part of industrial automation systems.
Trusted by Industrial Automation Professionals
ABB contactor relays are widely used in industrial automation systems to provide reliable auxiliary switching, control and signalling functions.
