steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
NZMB2-A200
Moeller NZMB2-A200 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Moeller NZMB2-A200 is a robust thermal magnetic circuit breaker designed to offer efficient system and cable protection in a variety of industrial applications. This three-pole breaker is engineered to handle a voltage rating of 440V ac and a substantial current rating of 200A, making it suitable for a wide range of power distribution tasks.
Crafted with precision, the NZMB2-A200 features a thermomagnetic release mechanism that ensures reliable operation and protection. The device is adept at safeguarding electrical circuits from overloads and short circuits, thereby enhancing the safety and longevity of electrical systems.
The circuit breaker's compact frame size, belonging to the NZM2 series, allows for convenient installation and integration into electrical setups, while its screw connection terminals ensure a secure and stable connection. The NZMB2-A200 is also characterised by its compliance with international standards, including IEC/EN 60947, which attests to its quality and reliability.
With a mechanical lifespan of 20,000 operations and an electrical lifespan that supports thousands of switching cycles, this circuit breaker is built to last. Its temperature-compensated design allows for consistent performance across a wide range of ambient temperatures, ensuring reliability in diverse working environments.
Overall, the Moeller NZMB2-A200 circuit breaker is a dependable choice for industrial professionals seeking a durable and efficient solution for protecting electrical circuits against excessive currents and potential damage.
Crafted with precision, the NZMB2-A200 features a thermomagnetic release mechanism that ensures reliable operation and protection. The device is adept at safeguarding electrical circuits from overloads and short circuits, thereby enhancing the safety and longevity of electrical systems.
The circuit breaker's compact frame size, belonging to the NZM2 series, allows for convenient installation and integration into electrical setups, while its screw connection terminals ensure a secure and stable connection. The NZMB2-A200 is also characterised by its compliance with international standards, including IEC/EN 60947, which attests to its quality and reliability.
With a mechanical lifespan of 20,000 operations and an electrical lifespan that supports thousands of switching cycles, this circuit breaker is built to last. Its temperature-compensated design allows for consistent performance across a wide range of ambient temperatures, ensuring reliability in diverse working environments.
Overall, the Moeller NZMB2-A200 circuit breaker is a dependable choice for industrial professionals seeking a durable and efficient solution for protecting electrical circuits against excessive currents and potential damage.
| Specification | Description |
|---|---|
| Part Number | NZMB2-A200 |
| Alternative Part Number | NZMB2A200 |
| Manufacturer | Moeller |
| Voltage Rating | 440V ac |
| Current Rating | 200A |
| Number of Poles | 3 Pole |
| Release System | Thermal Magnetic |
| Installation Type | Fixed |
| Protective Function | System and cable protection |
| Standards/Approval | UL/CSA, IEC |
| Switching Capacity | SCCR 480Y/277 V 60 Hz: 25kA; SCCR 480 V 60 Hz: 25kA; SCCR 600Y/347 V 60 Hz: 18kA |
| Setting Range | Overload trip: IrA 160 - 200 |
| Short-circuit Releases | Non-delayed: Ii = In x 6 - 10 |
| Ambient Temperature Operation | -25°C - +70°C |
| Mechanical Shock Resistance | 20 g (half-sinusoidal shock 20 ms) according to IEC 60068-2-27 |
| Safe Isolation | Between auxiliary contacts and main contacts: 500V AC; between the auxiliary contacts: 300V AC |
| Mounting Position | Vertical and 90° in all directions |
| Degree of Protection | Device in the operating controls area: IP20 |
| Commodity Code | 853620 |
What is the voltage rating for this circuit breaker?
The thermal magnetic circuit breaker has a voltage rating of 440V ac.
Can this circuit breaker be used in IT networks?
Yes, the NZMB2-A200 is suitable for use in IT networks with a voltage up to 440V.
What is the current rating of this circuit breaker?
This circuit breaker has a current rating of 200A.
What are the installation requirements for this circuit breaker?
The circuit breaker should be installed vertically and can be positioned 90 degrees in all directions. It's important to ensure that there is adequate clearance around the blow-out area and adjacent parts as specified in the technical documentation.
What is the short-circuit breaking capacity of this device?
The NZMB2-A200 has a rated short-circuit breaking capacity Icu of 25kA at 440V AC according to IEC/EN 60947.
What type of connections can be used with this circuit breaker?
The circuit breaker comes standard with screw connections, but there are options for frame, tunnel, and bolted terminal connections as well.
Is there a specific ambient temperature range for operating this circuit breaker?
The circuit breaker is designed to operate within an ambient temperature range of -25ºC to +70ºC.
What is the degree of protection provided by this circuit breaker?
The device in the operating controls area has a degree of protection of IP20. When equipped with a door coupling rotary handle, the degree of protection can be IP66.
How does temperature affect the performance of this circuit breaker?
The circuit breaker is equipped with temperature compensation in accordance with IEC/EN 60947, ensuring consistent performance within the specified temperature range.
What is the mechanical lifespan of this circuit breaker?
The mechanical lifespan of the NZMB2-A200 is rated at 20,000 operations, ensuring long-term reliability.
- Protection of electrical circuits in industrial installations
- Overload and short-circuit protection for transformers
- Motor protection in control systems
- System and cable protection in commercial buildings
- Circuit protection in power distribution units
- Safeguarding HVAC systems from electrical faults
- Use in main electrical panels for machinery protection
- Integration into switchboards for circuit management
- Electrical safety in manufacturing plants
- Protection for electrical circuits in marine applications
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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