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1SBH137001R1122 nf22e-11 24-60v 50/60hz 20-60v -dc ABB Contactor relay
ABB 1SBH137001R1122 NF22E-11 4-pole contactor relay with 2 NO and 2 NC mechanically linked contacts, 24-60 V AC / 20-60 V DC electronic coil and compact DIN rail mounting design for industrial automation applications.
£29.42
Why Choose the ABB NF22E-11 Contactor Relay?
The ABB NF22E-11 (1SBH137001R1122) is a compact and highly reliable 4-pole contactor relay designed for switching auxiliary and control circuits in industrial automation systems. As part of the advanced ABB NF contactor relay series, it features ABB's innovative electronic coil technology, allowing a single relay to operate across a wide control voltage range while maintaining dependable performance under fluctuating supply conditions.
The NF series incorporates built-in surge protection, eliminating the need for external suppression devices and simplifying panel design. Its compact construction and DIN rail mounting make installation straightforward while providing long electrical and mechanical service life in demanding industrial environments.
Featuring a 20-60 V AC/DC electronic control coil, 2 normally open and 2 normally closed contacts, and suitability for control circuits up to 690 V, the NF22E-11 is ideal for PLC interfaces, signalling systems, interlocking circuits and industrial control panels.
Key Advantages
- Compact 4-pole contactor relay for auxiliary and control circuits.
- 20-60 V AC/DC electronic control coil.
- 2 NO + 2 NC contact configuration.
- Integrated surge suppression for simplified installation.
- Wide voltage tolerance for reliable operation worldwide.
- DIN rail mounting for easy panel integration.
Key Features
- ABB NF contactor relay series.
- 20-60 V AC/DC electronic coil.
- 2 normally open and 2 normally closed contacts.
- Suitable for auxiliary and control circuit switching.
- Integrated electronic coil interface.
- Built-in surge protection.
- Compact industrial design.
- Compatible with ABB control accessories.
Reliable Control Circuit Switching
The ABB NF22E-11 is engineered for dependable switching of auxiliary circuits, PLC interfaces and industrial control systems. Its electronic coil technology enables reliable operation despite supply voltage variations while reducing the need for multiple coil variants across international installations.
The integrated surge suppression protects connected control electronics while simplifying wiring, making the relay an excellent choice for machine builders, panel manufacturers and industrial automation engineers.
Typical Applications
- Industrial automation systems.
- PLC control panels.
- Machine control circuits.
- Interlocking systems.
- Signalling and monitoring circuits.
- Electrical control cabinets.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Coil Voltage Range | 24 V, 42–48 V, 60–72 V | |
| Current | 6 A | |
| Voltage | 60 V | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 24 V AC, 24 V DC, 48 V AC, 48 V DC, 60 V DC | |
| Device Type | Contactor relay | |
| Current AC-1 | 16 A | |
| Series | NF Contactor Relays | |
| Product code | 1SBH137001R1122 | |
| Product type | Contactor relay | |
| Number of poles | 4 | |
| Contact configuration | 2 NO + 2 NC | |
| Control voltage | 24-60 V AC 50/60 Hz / 20-60 V DC | |
| Rated operational voltage | 690 V AC | |
| Rated operational current | 6 A | |
| Conventional thermal current | 16 A | |
| Rated insulation voltage | 690 V IEC / 600 V UL | |
| Rated impulse withstand voltage | 6 kV | |
| Maximum mechanical switching frequency | 6000 cycles per hour | |
| Maximum electrical switching frequency | 1200 cycles per hour AC-15 | |
| Mounting type | DIN rail / panel mounting | |
| Terminal type | Screw terminals | |
| Dimensions (W × H × D) | approx. 45 × 86 × 77 mm | |
| Weight | approx. 0.27 kg | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-5-1, UL 508 |
Frequently Asked Questions
What is the ABB NF22E-11 used for?
It is designed for switching auxiliary and control circuits in industrial automation and electrical control systems.
What control voltage does this relay require?
The NF22E-11 operates from a 20-60 V AC/DC electronic control coil.
How many contacts are included?
This model provides 2 normally open and 2 normally closed contacts.
Does it include surge protection?
Yes. The relay features integrated surge suppression, removing the need for external suppression devices.
Where is the NF22E-11 typically installed?
It is commonly installed in PLC panels, machine control systems, industrial automation equipment and electrical control cabinets.
Trusted for Industrial Control Applications
ABB NF contactor relays are trusted worldwide for dependable auxiliary circuit switching, combining wide voltage capability, integrated protection and reliable long-term industrial performance.
