Cart
0
Product
Products
(empty)
No products
$0.00
Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart.
There is 1 item in your cart.
Total products
Total
View larger
NZMB1-S2-CNA 102907 Y7-102907 EATON ELECTRIC Circuit-breaker, 3p, 2A
NZMB1-S2-CNA
102907
Y7-102907
EATON-MOELLER
Circuit-breaker, 3p, 2A
NZMB1-S2-CNA
Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 2A, B, 1
Series NZM..-S..CNA circuit-breakers cover all application cases with just four compact sizes and are suitable for use in the worldwide market. Modular function groups always make mounting flexible. With magnetic short-circuit release in connection with overload relay. With short-circuit release lacking overload trip. Notes: Switches conform to UL/CSA as well as IEC regulations. The rating plate contains IEC switching performance values.
Low-voltage industrial components > Motor protection circuit-breaker
Circuit Breakers NZM
Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER
Related products
▲Best sellers
▲More info
▲General specifications
Product Name
Eaton Moeller series NZM molded case circuit breaker magnetic
Catalog Number
102907
Model Code
NZMB1-S2-CNA
EAN
4015081027569
Product Length/Depth
88 mm
Product Height
165.5 mm
Product Width
90 mm
Product Weight
1.046 kg
Compliances
RoHS conform
Certifications
UL/CSA
UL (File No. E31593)
UL 489
CSA-C22.2 No. 5-09
CSA certified
Specially designed for North America
CSA (Class No. 1432-01)
UL (Category Control Number DKPU2)
CSA (File No. 22086)
UL listed
UL (File No. E31593)
UL 489
CSA-C22.2 No. 5-09
CSA certified
Specially designed for North America
CSA (Class No. 1432-01)
UL (Category Control Number DKPU2)
CSA (File No. 22086)
UL listed
Product specifications
Type
Circuit breaker
Special features
Application
Branch circuits, feeder circuits
Amperage Rating
2 A
Voltage rating
440 V - 440 V
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
Pollution degree
3
Mounting Method
Built-in device fixed built-in technique
Fixed
Fixed
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Damp heat, constant, to IEC 60068-2-78
Equipment heat dissipation, current-dependent
0.79 W
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
500 V AC (between auxiliary contacts and main contacts)
Ambient operating temperature - max
70 °C
Ambient operating temperature - min
-25 °C
Ambient storage temperature - max
70 °C
Ambient storage temperature - min
40 °C
Protection against direct contact
Finger and back-of-hand proof to VDE 0106 part 100
Rated insulation voltage (Ui)
690 V
Rated operating power at AC-3, 230 V
0.37 kW
Rated operating power at AC-3, 400 V
0.75 kW
Switch off technique
Magnetic
Degree of protection
IP20
IP20 (basic degree of protection, in the operating controls area)
IP20 (basic degree of protection, in the operating controls area)
Direction of incoming supply
As required
Electrical connection type of main circuit
Other
Lifespan, mechanical
20000 operations
Overvoltage category
III
Degree of protection (IP), front side
IP66 (with door coupling rotary handle)
IP40 (with insulating surround)
IP40 (with insulating surround)
Degree of protection (terminations)
IP10 (tunnel terminal)
IP00 (terminations, phase isolator and strip terminal)
IP00 (terminations, phase isolator and strip terminal)
Number of poles
Three-pole
Terminal capacity (copper strip)
Min. 2 segments of 9 mm x 0.8 mm at box terminal
Max. 9 segments of 9 mm x 0.8 mm at box terminal
Max. 9 segments of 9 mm x 0.8 mm at box terminal
Lifespan, electrical
7500 operations at 415 V AC-3
Functions
Short-circuit protection
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Rated operational current for specified heat dissipation (In)
2 A
Short-circuit release non-delayed setting - max
22 A
Short-circuit release non-delayed setting - min
12 A
Handle type
Rocker lever
Instantaneous current setting (Ii) - max
22 A
Instantaneous current setting (Ii) - min
12 A
Number of operations per hour - max
120
Overload current setting (Ir) - max
0 A
Overload current setting (Ir) - min
0 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
25 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
25 kA
Standard terminals
Box terminal
Rated operating voltage Ue (UL) - max
480 Y / 277 V
Release system
Thermomagnetic release
Short-circuit total breaktime
< 10 ms
Terminal capacity (aluminum solid conductor/cable)
16 mm² (1x) at tunnel terminal
Terminal capacity (control cable)
16 mm² - 18 mm² (2x)
14 mm² - 18 mm² (1x)
14 mm² - 18 mm² (1x)
Terminal capacity (copper busbar)
Min. 12 mm x 5 mm direct at switch rear-side connection
M6 at rear-side screw connection
Max. 16 mm x 5 mm direct at switch rear-side connection
M6 at rear-side screw connection
Max. 16 mm x 5 mm direct at switch rear-side connection
Terminal capacity (copper solid conductor/cable)
6 mm² - 12 mm² (1x) direct at switch rear-side connection
6 mm² - 9 mm² (2x) direct at switch rear-side connection
6 mm² - 12 mm² (1x) at box terminal
6 mm² (1x) at tunnel terminal
6 mm² - 9 mm² (2x) direct at switch rear-side connection
6 mm² - 12 mm² (1x) at box terminal
6 mm² (1x) at tunnel terminal
Terminal capacity (copper stranded conductor/cable)
4 mm² - 2/0 mm² (1x) at box terminal
4 mm² - 2/0 mm² (1x) direct at switch rear-side connection
4 mm² - 3/0 mm² (1x) at tunnel terminal
4 mm² - 2/0 mm² (1x) direct at switch rear-side connection
4 mm² - 3/0 mm² (1x) at tunnel terminal
Rated short-circuit breaking capacity Icu (IEC/EN 60947) at 400/415 V, 50/60 Hz
25 kA
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
6000 V
Power loss
0.8 W
| Feature Name | Feature Value |
|---|---|
| Overload release current setting (EF002336) | 0 A |
| Adjustment range undelayed short-circuit release (EF007131) | 12 A |
| With thermal overload protection (EF006233) | false |
| Phase failure sensitive (EF007400) | false |
| Switch off technique (EF007007) | Magnetic |
| Rated operating voltage (EF001435) | 440 V |
| Rated permanent current Iu (EF001389) | 2 A |
| Rated operation power at AC-3, 230 V (EF007025) | 0.37 kW |
| Rated operation power at AC-3, 400 V (EF001364) | 0.75 kW |
| Power loss (EF005387) | None W |
| Type of electrical connection of main circuit (EF006819) | Other |
| Type of control element (EF006976) | Rocker lever |
| Device construction (EF008240) | Built-in device fixed built-in technique |
| With integrated auxiliary switch (EF001387) | false |
| With integrated under voltage release (EF001390) | false |
| Number of poles (EF001391) | 3 |
| Rated short-circuit breaking capacity Icu at 400 V, AC (EF007049) | 25 kA |
| Degree of protection (IP) (EF005474) | IP20 |
| Height (EF000040) | 165.5 mm |
| Width (EF000008) | 90 mm |
| Depth (EF000049) | 88 mm |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOGUE EATON EN .pdf | 38 Mbytes |
|
| NZMB1-S2-CNA Y7-102907 102907 ES_112739.pdf | 4 Mbytes |
|
Reviews (0) ▲
No customer reviews for the moment.
Add Review
hide form
| Rating: |
|
| Name: | |
| Email: | |
| Subject: | |
| Text: | |
| Do you recommend this product to buy? | |
|
|
|
| Add review | |
All ratings we receive from the items we offer are real and verified. A small gesture, but a lot of value. That's why we thank you for that minute you invest in leaving us your opinion and qualification about the products, because it helps us to continue improving and to offer you a service of even higher quality.