Eaton Moeller series xEffect - FAZ-T MCB - 142486 Overview

General specifications

Product Name	Eaton Moeller series xEffect - FAZ-T MCB
Catalog Number	142486
EAN	4015081392162
Product Length/Depth	80 mm
Product Height	75.5 mm
Product Width	36 mm
Product Weight	0.241 kg
Compliances	RoHS conform
Certifications	IEC/EN 60947-2 EN45545-2 IEC 61373
Model Code	FAZT-B40/2

Delivery program

Application	Switchgear for industrial and advanced commercial applications xEffect - Switchgear for industrial and advanced commercial applications
Number of poles	Two-pole
Number of poles (total)	2
Number of poles (protected)	2
Tripping characteristic	B
Release characteristic	B
Amperage Rating	40 A
Type	FAZ-T Miniature circuit breaker

Technical Data - Electrical

Voltage type	AC
Voltage rating (IEC/EN 60898-1)	400 VAC
Voltage rating (IEC/EN 60947-2)	415 V
Rated operational voltage (Ue) - max	440 V
Operational voltage (IEC/EN 60947-2) - max	440 VAC
Operational voltage at DC (EC/EN 60947-2) - max	60 VDC
Rated insulation voltage (Ui)	440 V
Rated impulse withstand voltage (Uimp)	4 kV
Frequency rating	50 Hz / 60 Hz
Frequency rating - min	50 Hz
Frequency rating - max	60 Hz
Rated switching capacity (IEC/EN 60947-2) at max voltage rating	15 kA
Rated switching capacity (IEC/EN 60947-2)	20 kA
Rated switching capacity (IEC/EN 60898-1)	15 kA
Lifespan, electrical	4000 operations
Overvoltage category	III
Pollution degree	2
Direction of incoming supply	As required

Technical Data - Mechanical

Frame	45 mm
Enclosure width	80 mm
Width in number of modular spacings	2
Built-in depth	70.5 mm
Mounting width	17.5 mm
Mounting width per pole	17.5 mm
Mounting Method	Quick attachment with 3 latch positions for top-hat rail IEC/EN 60715
Mounting position	As required
Degree of protection	IP20
Terminal capacity	1 mm² - 25 mm²
Terminals (top and bottom)	Twin-purpose terminals
Connectable conductor cross section (solid-core) - min	1 mm²
Connectable conductor cross section (solid-core) - max	25 mm²
Connectable conductor cross section (multi-wired) - min	1 mm²
Connectable conductor cross section (multi-wired) - max	25 mm²
Terminal protection	Finger and hand touch safe, DGUV VS3, EN 50274
Tightening torque	Max. 2.4 Nm
Busbar material thickness	0.8 mm (except N 0.5 SU)
Lifespan, mechanical	10000 operations

Design verification as per IEC/EN 61439 - technical data

Rated operational current for specified heat dissipation (In)	40 A
Heat dissipation per pole, current-dependent	0 W
Equipment heat dissipation, current-dependent	7.5 W
Static heat dissipation, non-current-dependent	0 W
Heat dissipation capacity	0 W
Ambient operating temperature - min	-25 °C
Ambient operating temperature - max	75 °C

Design verification as per IEC/EN 61439

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.
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.

Additional information

Current limiting class	3
Features	Additional equipment possible
Special features	Ambient temperature hint: a 1 °C increase results in a 0.5% linear reduction of current carrying capacity
Used with	FAZ-T Miniature circuit breaker

142486
Model code: FAZT-B40/2

General specifications

Delivery program

Technical Data - Electrical

Technical Data - Mechanical

Design verification as per IEC/EN 61439 - technical data

Design verification as per IEC/EN 61439

Additional information

Export product specification

Authenticate Product

Brochures

Catalogues

Characteristic curve

Declarations of conformity

Drawings

eCAD model

Installation instructions

mCAD model

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Wiring diagrams

142486 Model code: FAZT-B40/2

General specifications

Delivery program

Technical Data - Electrical

Technical Data - Mechanical

Design verification as per IEC/EN 61439 - technical data

Design verification as per IEC/EN 61439

Additional information

Export product specification

Authenticate Product

Brochures

Catalogues

Characteristic curve

Declarations of conformity

Drawings

eCAD model

Installation instructions

mCAD model

PEP Eco-passport

Wiring diagrams

Let's talk big ideas

142486
Model code: FAZT-B40/2