Brand:Schneider PLC Item No.:NW16N2 Product Origin:France Product Dimensions:352 x 537 x 297 mm Product Weight:65 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Introduction – Schneider MasterPact NW16N2 Air Circuit Breaker
The Schneider MasterPact NW series is designed for low-voltage electrical distribution systems that require dependable switching and circuit protection. These air circuit breakers are used to protect electrical circuits and connected equipment against overloads and short circuits.
The NW16 frame belongs to the 1600 A class and is intended for substantial power distribution applications. Different configurations within the MasterPact NW family allow engineers and maintenance teams to select equipment according to electrical performance, installation requirements, and operating conditions.
When sourcing the NW16N2 reference, buyers should verify the exact catalog number and product nameplate. Confirming the interrupting capacity, trip-unit configuration, and mounting arrangement is especially important when replacing existing switchgear.
Technical Specifications – Product Data and Dimensions
Parameter
Specification
Brand
Schneider Electric
Product Series
MasterPact NW
Model Reference
NW16N2
Product Type
Air Circuit Breaker
Frame Class
NW16 (1600 A)
Dimensions (H × W × D)
352 × 537 × 297 mm
Weight
65 kg (143.30 lb)
Application
Low-voltage power distribution and circuit protection
Dimensions and weight are based on the supplied product information. The exact NW16N2 designation, electrical ratings, and mounting configuration should be confirmed against the product nameplate and complete catalog reference.
Recommended Related Models – Schneider MasterPact NW16 Range
The following references are useful for comparing different NW16 configurations. Verify the exact catalog numbers and electrical specifications before ordering.
Model
Product Type
Frame Class
NW16N1
Air Circuit Breaker
1600 A
NW16H1
Air Circuit Breaker
1600 A
NW16H2
Air Circuit Breaker
1600 A
The different performance categories have distinct electrical characteristics. Selection should be based on the installation's voltage and prospective short-circuit current.
Popular Related Models – MasterPact NW Circuit Breakers
NW16N1 – A 1600 A frame reference for low-voltage power distribution applications.
NW16H1 – An NW16 configuration with a different interrupting-performance category.
NW16H2 – An NW16 variant for applications with different short-circuit requirements.
NW12N1 – A 1250 A frame reference for comparatively lower-current distribution systems.
NW20N1 – A 2000 A frame reference for higher-current power distribution applications.
When selecting a replacement, compare the complete catalog reference, rated voltage, breaking capacity, trip-unit functions, mounting arrangement, and accessories. Similar model numbers alone do not establish compatibility.
Applications – High-Capacity Electrical Distribution Systems
The Schneider MasterPact NW16 series is designed for low-voltage power distribution applications requiring dependable switching and circuit protection. It is suitable for industrial facilities, commercial buildings, and large electrical installations where reliable power management is essential.
Typical application areas include:
Main low-voltage distribution switchboards
Industrial manufacturing and processing facilities
Commercial building power distribution
Electrical distribution centers
Infrastructure power systems
Installations requiring coordinated overload and short-circuit protection
The breaker configuration should be selected according to the system voltage, rated current, prospective fault current, and protection coordination requirements.
Advantages – Circuit Protection and Operational Flexibility
High-current distribution: The NW16 frame belongs to the 1600 A class of the MasterPact NW family.
Overload protection: Compatible electronic trip units provide adjustable protection against sustained overcurrent.
Short-circuit protection: The appropriate breaker version can interrupt fault currents within its specified breaking capacity.
Installation options: The MasterPact NW family supports different mounting arrangements, depending on the selected configuration.
Protection coordination: Adjustable trip characteristics help coordinate the breaker with upstream and downstream protective devices.
Accessory integration: Applicable configurations support auxiliary contacts, operating mechanisms, and control accessories.
Technical FAQs – Selection, Configuration and Maintenance
Q1: What is the Schneider NW16N2 used for?
It is presented as a MasterPact NW16 circuit-breaker reference for low-voltage power distribution. The exact catalog designation should be confirmed before ordering.
Q2: What does the NW16 designation mean?
NW16 identifies the 1600 A frame class within the MasterPact NW family. The actual rated current depends on the specific breaker configuration.
Q3: Is NW16N2 a standard Schneider catalog reference?
The exact NW16N2 designation should be checked against Schneider Electric's catalog information and the product nameplate. Similar suffixes should not be assumed to represent interchangeable or officially listed versions.
Q4: What protection functions can the NW16 provide?
Depending on the installed trip unit, MasterPact NW circuit breakers can support long-time, short-time, instantaneous, and other protection functions.
Q5: Can the NW16 series interrupt short-circuit currents?
Yes. The appropriate circuit-breaker configuration can interrupt fault currents within its specified breaking capacity at the applicable operating voltage.
Q6: How should a compatible trip unit be selected?
Consider the required current rating, sensor rating, protection functions, adjustable settings, system voltage, and coordination requirements. The trip unit must be compatible with the breaker.
Q7: Is the NW16 available in fixed and drawout configurations?
The MasterPact NW family includes different installation arrangements. Confirm the exact construction of the individual unit before selecting accessories or planning installation.
Q8: Can the breaker be operated remotely?
Remote operation depends on the installed operating mechanism and compatible control accessories. The required configuration should be checked before installation.
Q9: What maintenance checks are recommended?
Follow the manufacturer's maintenance instructions. Typical checks include electrical connections, contact condition, operating mechanisms, trip-unit functions, and auxiliary circuits.
Q10: What should be checked before replacing an NW16 circuit breaker?
Verify the complete catalog number, rated current, operating voltage, breaking capacity, pole arrangement, mounting construction, terminal connections, trip unit, and accessories.
