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1SBH136001R3044 ABB NFZ44E-30 Electronic Coil Contactor 44A 220-250V DC Coil
ABB 1SBH136001R3044 NFZ44E-30 contactor relay with 24 V DC electronic coil interface and 4 NO plus 4 NC auxiliary contacts for industrial control applications.
£92.33
Why Choose the ABB 1SBH136001R3044 Contactor Relay?
The ABB 1SBH136001R3044 is a compact and reliable NFZ44E-30 contactor relay designed for switching auxiliary and control circuits in industrial automation systems. As part of the ABB NFZ contactor relay series, it provides dependable control switching with an electronic 24 V DC coil interface, integrated surge suppression and low holding power consumption.
This contactor relay is designed for machine builders, panel manufacturers and automation engineers requiring efficient control circuit switching with direct PLC compatibility. The NFZ44E-30 features mechanically linked auxiliary contacts, helping provide reliable monitoring and control functions in industrial applications.
With 4 normally open and 4 normally closed auxiliary contacts, a 24 V DC electronic coil interface and an 8-pole contact configuration, the ABB 1SBH136001R3044 provides flexible switching capability for industrial control and automation systems.
Key Advantages
- Compact ABB NFZ44E-30 contactor relay for auxiliary circuit control.
- 24 V DC electronic coil interface suitable for PLC control.
- 4 NO and 4 NC auxiliary contacts for versatile switching applications.
- Integrated surge suppression reduces the need for additional protection components.
- Low holding coil consumption helps improve panel energy efficiency.
- Mechanically linked contacts support reliable control and monitoring functions.
Key Features
- ABB NFZ contactor relay series.
- Model: NFZ44E-30.
- 8-pole contactor relay configuration.
- 24 V DC electronic coil operation.
- 4 normally open auxiliary contacts.
- 4 normally closed auxiliary contacts.
- Built-in surge suppression.
- Mechanically linked auxiliary contacts compliant with IEC 60947-5-1.
- Screw terminal connections.
Reliable Control Circuit Switching for Industrial Systems
ABB NFZ contactor relays provide dependable switching solutions for auxiliary and control circuits in industrial automation environments. Their electronic coil technology enables efficient operation, while integrated surge suppression simplifies panel design.
The NFZ44E-30 series is designed for modern automation systems where reliable signalling, interlocking and control circuit switching are required. Its mechanically linked contacts support dependable operation in demanding industrial applications.
Typical Applications
- Industrial automation control panels.
- PLC interface and relay control circuits.
- Machine control systems.
- Motor starter auxiliary circuits.
- Industrial signalling and monitoring applications.
- Control and switching systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 200–250 V | |
| Device Type | Contactor relay | |
| Coil Type | DC | |
| Current AC-1 | 16 A | |
| Manufacturer | ABB | |
| Series | NFZ Contactor Relays | |
| Model | NFZ44E-30 | |
| Part number | 1SBH136001R3044 | |
| Product type | Contactor relay | |
| Contact configuration | 4 NO + 4 NC auxiliary contacts | |
| Rated control voltage | 24 V DC | |
| Coil type | Electronic DC coil interface | |
| Rated operational current AC-15 | 4 A at 220–240 V | |
| Rated operational current DC-13 | 6 A at 24 V | |
| Conventional free-air thermal current | 16 A | |
| Rated insulation voltage | up to 690 V | |
| Connection type | Screw terminals | |
| Mounting type | DIN rail or screw mounting | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | approx. 86 × 45 × 130.5 mm | |
| Weight | approx. 0.49 kg |
Frequently Asked Questions
What is the ABB 1SBH136001R3044 used for?
The ABB 1SBH136001R3044 is a contactor relay used for switching auxiliary and control circuits in industrial automation systems.
What control voltage does the ABB 1SBH136001R3044 use?
The contactor relay uses a 24 V DC electronic coil interface.
How many contacts does this contactor relay have?
The ABB 1SBH136001R3044 has four normally open and four normally closed auxiliary contacts.
Does this contactor relay include surge protection?
Yes, the NFZ44E-30 includes integrated surge suppression to improve reliability and reduce additional component requirements.
Where is this contactor relay typically installed?
The contactor relay is typically installed inside industrial control panels, automation systems and machinery cabinets.
Trusted by Industrial Automation Professionals
ABB NFZ contactor relays are widely used by engineers and machine builders to provide reliable auxiliary switching, efficient PLC integration and dependable industrial control solutions.
