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1SBH136061R2240 ABB NFZB40E-22 Railway Standard Electronic Coil Contactor 110-120V AC Coil
ABB 1SBH136061R2240 NFZB40E-22 contactor relay with 4NO auxiliary contacts designed for industrial and railway control switching applications.
£69.41
Why Choose the ABB 1SBH136061R2240 NFZB40E-22 Contactor Relay?
The ABB 1SBH136061R2240 is a compact and reliable NFZB40E-22 contactor relay designed for switching auxiliary and control circuits in industrial automation, railway applications and electrical control systems. As part of the advanced ABB NFZB contactor relay series, it provides dependable switching performance, compact installation dimensions and reliable operation in demanding environments.
This contactor relay is engineered for applications requiring enhanced mechanical strength and reliable operation, including rolling stock and industrial control installations. The NFZB series features an electronic coil interface, reduced coil energy consumption, built-in surge protection and compliance with demanding railway standards including EN 50155 and IEC 61373 shock and vibration requirements.
With a 4 normally open contact configuration, a 24–60 V AC / 20–60 V DC control voltage range and operation up to 690 V AC, the ABB 1SBH136061R2240 is ideal for auxiliary switching, control circuits, machine systems and railway electrical applications where reliable contact operation is required.
Key Advantages
- Compact contactor relay designed for auxiliary and control circuit switching.
- 4NO contact configuration for flexible control applications.
- 24–60 V AC and 20–60 V DC coil voltage range for wide control system compatibility.
- Designed for demanding industrial and railway applications.
- Electronic coil interface improves energy efficiency and operating reliability.
- Built-in surge protection eliminates the need for additional suppression components.
Key Features
- ABB NFZB40E-22 contactor relay series.
- 4-pole contactor relay design.
- 4 normally open auxiliary contacts.
- 24–60 V AC 50/60 Hz control voltage.
- 20–60 V DC control voltage.
- 16 A conventional free-air thermal current.
- 690 V AC rated operational voltage.
- Electronic coil interface with wide voltage tolerance.
- Built-in surge suppression.
- Screw terminal connection technology.
- DIN rail mounting capability.
Reliable Control Switching for Industrial and Railway Applications
Contactor relays such as the ABB NFZB40E-22 provide reliable switching of auxiliary circuits used in automation systems, railway equipment and industrial electrical control applications. They allow control signals to be managed efficiently while maintaining dependable operation in challenging environments.
The ABB NFZB series combines compact construction, low energy consumption, vibration resistance and flexible installation options, making it suitable for engineers requiring reliable control circuit solutions in industrial and transportation systems.
Typical Applications
- Railway rolling stock control systems.
- Industrial automation panels.
- PLC interface and control circuits.
- Machine building and OEM equipment.
- Auxiliary switching and interlock circuits.
- Industrial electrical control systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Type | AC, AC/DC, DC | |
| Coil Voltage Range | 100–130 V | |
| Poles | 4-pole | |
| Device Type | Contactor relay | |
| Auxiliary Contacts | 4NO | |
| Current AC-1 | 16 A | |
| Manufacturer | ABB | |
| Series | NFZB Contactor Relays | |
| Model | 1SBH136061R2240 | |
| Product type | Contactor relay | |
| Type designation | NFZB40E-22 | |
| Number of poles | 4-pole | |
| Auxiliary contacts | 4NO | |
| Control voltage AC | 24–60 V AC 50/60 Hz | |
| Control voltage DC | 20–60 V DC | |
| Rated operational voltage | Up to 690 V AC | |
| Conventional free-air thermal current | 16 A | |
| Rated operational current AC-15 | Up to 2 A at 500–690 V AC | |
| Terminal type | Screw terminals | |
| Mounting type | DIN rail mounting | |
| Protection rating | IP20 | |
| Dimensions (W × H × D) | approx. 45 × 86 × 86 mm | |
| Weight | approx. 0.31 kg | |
| Operating temperature | -40 to +70 °C |
Frequently Asked Questions
What is the ABB 1SBH136061R2240 used for?
The ABB 1SBH136061R2240 is an NFZB40E-22 contactor relay used for switching auxiliary and control circuits in industrial and railway applications.
How many contacts does this contactor relay have?
The contactor relay features 4 normally open contacts for flexible control circuit switching.
What coil voltage does the ABB 1SBH136061R2240 support?
The contactor relay supports a wide 24–60 V AC and 20–60 V DC control voltage range.
Is this contactor relay suitable for railway applications?
The ABB NFZB series is designed for demanding applications including railway rolling stock installations requiring resistance to shocks and vibration.
How is this contactor relay installed?
The ABB 1SBH136061R2240 is typically installed on a DIN rail inside electrical control panels and automation systems.
Trusted by Industrial Automation Professionals
ABB NFZB contactor relays are widely used by automation engineers and system designers to provide reliable auxiliary switching, efficient control integration and dependable operation in demanding industrial environments.
