> EATON - MOELLER>Modular Switchgear – Industrial >FAZ-K40/2 278802 Y7-278802 ELECTRIC Miniature circuit breaker (MCB), 40A, 2p, K-Char, AC
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FAZ-K40/2 278802 Y7-278802 EATON ELECTRIC Miniature circuit breaker (MCB), 40A, 2p, K-Char, AC View larger
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FAZ-K40/2 278802 Y7-278802 EATON ELECTRIC Miniature circuit breaker (MCB), 40A, 2p, K-Char, AC

FAZ-K40/2

278802

Y7-278802

EATON-MOELLER

Miniature circuit breaker (MCB), 40A, 2p, K-Char, AC

FAZ-K40/2

Eaton Moeller series xEffect - FAZ MCB. Miniature circuit breaker (MCB), 40 A, 2p, characteristic: K

Miniature circuit breaker (MCB), FAZ, 2-pole, tripping characteristic: K, rated current In: 40 A, Switchgear for industrial and advanced commercial applications

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Circuit breakers and fuses > Miniature circuit breaker (MCB)

Modular Switchgear – Industrial

Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER

Total: $183.13
Unit price: $183.13
This price is per unit and is the net value (not including taxes if applicable).

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General specifications

Product Name
Eaton Moeller series xEffect - FAZ MCB
Catalog Number
278802
Model Code
FAZ-K40/2
EAN
4015082788025
Product Length/Depth
80 mm
Product Height
75.5 mm
Product Width
36 mm
Product Weight
0.233 kg
Compliances
UL CSA09 (with supplementary protector only)
RoHS conform
Certifications
CE marking
UL 1077
CSA (File No. 204453)
CSA (Class No. 3215-30)
UL (Category Control Number QVNU2, QVNU8)
UL (File No. E177451)
IEC/EN 60947-2
North America (UL recognized, CSA certified)
CSA-C22.2 No. 235
IEC/EN 60898
EN45545-2
IEC 61373

Product specifications

Type
Special features
Ambient temperature hint: a 1 °C increase results in a 0.5% linear reduction of current carrying capacity
Application
  • Branch circuits, not as BCPD
  • Switchgear for industrial and advanced commercial applications
  • xEffect - Switchgear for industrial and advanced commercial applications
Amperage Rating
40 A
Voltage rating
240 V AC / 415 V AC
Features
Additional equipment possible
Frame
45 mm
Pollution degree
2
Mounting Method
Top-hat rail IEC/EN 60715
Degree of protection
UL/CSA Type: -
IP20
IP40 (when fitted)
IP20 (IEC)
Equipment heat dissipation, current-dependent
8 W
Rated impulse withstand voltage (Uimp)
4 kV
Admissible back-up fuse - max
125 A gL/gG
Busbar material thickness
0.8 mm - 2 mm
Terminal protection
Finger and hand touch safe, DGUV VS3, EN 50274
Terminals (top and bottom)
Twin-purpose terminals
Tripping characteristic
K
Voltage rating (UL CSA 13)
480 Y/277 V AC; 96 V DC
Ambient operating temperature - max
75 °C
Ambient operating temperature - min
-25 °C
Built-in depth
70.5 mm
Connectable conductor cross section (multi-wired) - max
25 mm²
Connectable conductor cross section (multi-wired) - min
1 mm²
Connectable conductor cross section (solid-core) - max
25 mm²
Connectable conductor cross section (solid-core) - min
1 mm²
Current limiting class
3
Enclosure width
80 mm
Frequency rating - max
60 Hz
Frequency rating - min
50 Hz
Heat dissipation capacity
0 W
Heat dissipation per pole, current-dependent
0 W
Direction of incoming supply
As required
Width in number of modular spacings
2
Voltage rating at DC
60 V DC (per pole)
Voltage type
AC
Mounting position
As required
Overvoltage category
III
Number of poles
Two-pole
Lifespan, electrical
10000 operations
Release characteristic
K
Mounting width
17.5 mm
Selectivity class
3
Mounting width per pole
17.5 mm
Number of poles (protected)
2
Number of poles (total)
2
Operational switching capacity
7.5 kA
Rated insulation voltage (Ui)
440 V
Rated operational current for specified heat dissipation (In)
40 A
Rated operational voltage (Ue) - max
400 V
Rated short-circuit breaking capacity (EN 60898) at 230 V
0 kA
Rated short-circuit breaking capacity (EN 60898) at 400 V
0 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 230 V
10 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 400 V
10 kA
Rated switching capacity (IEC/EN 60947-2)
10 kA
Static heat dissipation, non-current-dependent
0 W
Terminal capacity (control cable)
25 mm² (1x)
Terminal capacity of screw terminals for main cable
10 mm² (2x)
Power loss
8 W

ETIM for 278802 Circuit breakers and fuses (EC000042)
Feature Name Feature Value
Built-in depth (EF000218) 70.5 mm
Release characteristic (EF000889) K
Number of poles (total) (EF008618) 2
Number of protected poles (EF005548) 2
Rated current (EF000227) 40 A
Rated voltage (EF000228) 400 V
Rated insulation voltage Ui (EF001366) 440 V
Rated impulse withstand voltage Uimp (EF011980) 4 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V (EF009556) 0 kA
Voltage type (EF000187) AC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V (EF009555) 0 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V (EF009557) 10 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V (EF009558) 10 kA
Frequency (EF000416) 50 Hz
Power loss (EF005387) 8 W
Current limiting class (EF002568) 3
Flush-mounted installation (EF007517) No
Concurrently switching neutral conductor (EF005997) No
Over voltage category (EF002569) 3
Pollution degree (EF002570) 2
Additional equipment possible (EF008148) Yes
Width in number of modular spacings (EF002950) 2
Degree of protection (IP) (EF005474) IP20
Ambient temperature during operating (EF007515) -25 °C
Connectable conductor cross section multi-wired (EF007343) 1 mm²
Connectable conductor cross section solid-core (EF007337) 1 mm²
Explosion-proof (EF004663) No

Datasheet - PDF

▲
Title: Size: Type:
PDF EATON XEFFECT SWITCHGEAR RANGE EN.pdf 8 Mbytes
PDF CATALOGUE EATON EN .pdf 38 Mbytes
FAZ-K40/2 Y7-278802 278802 EN_243133.pdf 551 Kbytes FAZ-K40/2 Y7-278802 278802 EN_243133.pdf

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