Klockner-Moeller, Div of Eaton Corp. series FAZ branch circuit breakers Catalog Page

R

series FAZ
branch circuit breakers

Branch circuit protection up to 10kA

M

oeller has just expanded its FAZ line of miniature circuit breakers to include de­vices that are listed and certied as molded case circuit breakers per UL 489 and
CSA 22.2, No. 5-02. These new branch circuit breakers, called FAZ-NA, are ideal for
the protection of power supplies, control power transformers, HVAC, refrigeration
equipment, orescent lighting (to 20A) and many other applications requiring a
primary protective device.

See page 43 about…

Applying

FAZ

in North America

>

Molded case circuit breaker per

UL 489 / CSA 22.2 No. 5.1

>

Current limiting device

>

Ring-tongue terminals available

>

Worldwide approvals

(app

photo)

2

Flexible product range

Moeller’s FAZ Branch Circuit Breakers are available in one, two and three pole con­gurations with 20 dierent current ratings ranging from 0.5A to 40A. All breakers
are available in both C and D tripping curves, oering protection from 5 to 10 and
10 to 20 x the continuous rating of the device (In). Two and three pole devices
can be used in solidly grounded circuits up to 480V AC. The entire line oers short
circuit ratings of 10kA regardless of voltage applied.

Many installation options

FAZ Branch Circuit Breakers are available in two terminal congu­rations; standard box terminals that accept multiple conductors
and ring-tongue terminals, ideally suited to the demanding re­quirements of the semi-conductor industry. All breakers mount
on standard 35mm DIN-rail. Bus Connectors and Feeder Termi­nals facilitate mounting and wiring of multiple miniature circuit
breaker arrays in control panel assemblies. Power to the circuit
breakers can also be fed from the line or load side.

Standard features enhance safety

As with most products from Moeller, FAZ breaker terminals provide nger and back­of-hand protection to guard against accidental contact with live parts. A color-cod­ed red/green indicator provides immediate visual indication of device status and
isolation function (green for OFF, red for ON). All FAZ breakers incorporate a “trip­free” mechanism. This prevents the trip function from being defeated by holding the
operator in the ON position. In addition, all FAZ branch circuit breakers are UL listed
and CSA certied for fuseless protection of smaller AWG 18 and 16 conductors!

Worldwide acceptance

FAZ-NA (RT) Molded Case Circuit Breakers are UL Listed for use in the United States
in accordance with NFPA 70 (NEC). The devices comply with UL 489 and CSA 22.2
No. 5-02, meeting the requirements for Molded Case Circuit Breakers. These de­vices also comply with IEC 60947-2 and are CE compliant.

0.0005

Tr

ipping

tim

e t

[sec]

7200

3600

1200

600

300

120

60

30

10

5

2

1

0.5

0.2

0.1

0.05

0.02

0.005

0.01

0.002

0.001

5040302015

1098765432

1

acc. to IEC 60898-1

instantaneous tripping

5

4

5

4

3

1

2

N

N

1

2

t

nt

N

N

N

N

4

6

N

3

I = 1.0 I (T=40 °C )

I = 1.35 I : t < 1 h (T=25 °C)

2.0 I : t = 12- 120 s (T=25 °C )

10 I : t < 0.1 s

20 I : t < 0.1 s

conventional non-tr ipping current

conventional tripping current

type C: 5 I : t > 0.1 s

type D: 10 I : t > 0.1 s

tripping characteristic

acc. to UL 489 / CSA 22.2 No. 235

3

D

C

Multiples of I

n

Tripping characteristics

Moeller FAZ-NA(RT) branch circuit breakers are avail­able with “C” and “D” tripping characteristics. C-curve
devices are suitable for applications where medium
levels of inrush current are expected. Applications in­clude small transformers, lighting, pilot devices, con­trol circuits, and coils. C-curve devices provide a me­dium magnetic trip point.

Devices with a “D” curve are suitable for applications
where high levels of inrush current are expected. The
high magnetic trip point prevents nuisance tripping in
high inductive applications such as motors, transform­ers, and power supplies.

Even though not required by NEC or CEC for Branch
Circuit Breakers, Moeller’s FAZ-NA(RT) devices are cur­rent limiting, which means they interrupt fault currents
within one half cycle of the fault. Current limiting de­vices oer superior protection by reducing peak let­through current and energy.

This graph shows
trip-time versus
over-current for Type
C and D devices FAZ­NA branch circuit
breakers.

Discover these advanced features

Available in one, two and three poles

with “C” & “D” trip charac teristics

Arc Chutes quickly extinguish arcs

generated by the opening of the

contacts under normal or high fault

Arc chutes and switching mechanism

are kept apart for mechanical

Breakers install on standard DIN-rail

Bimetal trip assembly provides reliable

overload protection through a broad

range of ambient temperatures

3

conditions

reliability

Short circuit rating to 10kA (@277V AC and
480Y/277V AC for multi-pole) –

Choose box terminals (AWA #18 to #4 ) or
terminals for ring-tongue connectors

Complete bus bar system available
for quickly installing breaker
arrays

Trip-free design; breaker cannot
be defeated by holding the handle
in the ON position

Color coded indicator provides
breaker status for easy
troubleshooting

Breaker information printed on the front of the
device for quick identication

>

UL Approved (UL489) and CSA Certified (CSA C22.2 No. 5-02) as

Branch Circuit Breakers

>

Interrupting capacity: 10kA UL/CSA; 15kA IEC 60947

>

Trip characteristic C: Response time of instantaneous trip:

5 – 10 x

>

Current limiting device

In current rating

Type C Characteristics

Suitable for applications where medium levels of inrush current are
expected. Instantaneous trip is 5 to 10 x rating of device (
tions include small transformers, lighting, pilot devices, control circuits,
and coils. Medium magnetic trip point.

Trip Characteristic C – Designed for inductive loads

1 pole 2 poles 3 poles

Rated

Current

I

n

[A]

Catalog Number Price Catalog Number Price Catalog Number Price

0.5 FAZ-CO,5/1-NA 39 FAZ-C0,5/2-NA 90 FAZ-C0,5/3-NA 137

1 FAZ-C1/1-NA 39 FAZ-C1/2-NA 90 FAZ-C1/3-NA 137

1.5 FAZ-C1,5/1-NA 39 FAZ-C1,5/2-NA 90 FAZ-C1,5/3-NA 137

2 FAZ-C2/1-NA 39 FAZ-C2/2-NA 90 FAZ-C2/3-NA 137

3 FAZ-C3/1-NA 39 FAZ-C3/2-NA 90 FAZ-C3/3-NA 137

4 FAZ-C4/1-NA 39 FAZ-C4/2-NA 90 FAZ-C4/3-NA 137

5 FAZ-C5/1-NA 39 FAZ-C5/2-NA 90 FAZ-C5/3-NA 137

6 FAZ-C6/1-NA 34 FAZ-C6/2-NA 78 FAZ-C6/3-NA 120

7 FAZ-C7/1-NA 34 FAZ-C7/2-NA 78 FAZ-C7/3-NA 120

8 FAZ-C8/1-NA 34 FAZ-C8/2-NA 78 FAZ-C8/3-NA 120

10 FAZ-C10/1-NA 34 FAZ-C10/2-NA 78 FAZ-C10/3-NA 120

13 FAZ-C13/1-NA 34 FAZ-C13/2-NA 78 FAZ-C13/3-NA 120

15 FAZ-C15/1-NA 34 FAZ-C15/2-NA 78 FAZ-C15/3-NA 120

16 FAZ-C16/1-NA 34 FAZ-C16/2-NA 78 FAZ-C16/3-NA 120

20 FAZ-C20/1-NA 34 FAZ-C20/2-NA 78 FAZ-C20/3-NA 120

25 FAZ-C25/1-NA 34 FAZ-C25/2-NA 78 FAZ-C25/3-NA 120

30 FAZ-C30/1-NA 34 FAZ-C30/2-NA 78 FAZ-C30/3-NA 120

32 FAZ-C32/1-NA 34 FAZ-C32/2-NA 78 FAZ-C32/3-NA 120

35 FAZ-C35/1-NA 34 FAZ-C35/2-NA 78 FAZ-C35/3-NA 120

40 FAZ-C40/1-NA 34 FAZ-C40/2-NA 78 FAZ-C40/3-NA 120

FAZ Branch Circuit Breakers

Trip Characteristic C

In). Applica-

See Trip Curve chart on page 11

4 moellerNA.com FAZ-CAT-NA-1107 Discount Schedule B23

>

UL Approved (UL489) and CSA Certified (CSA C22.2 No. 5-02) as

Branch Circuit Breakers

>

Interrupting capacity: 10kA UL/CSA; 15kA IEC 60947

>

Trip characteristic D: Response time of instantaneous trip:

10 – 20 x

>

Current limiting device

In current rating

Type D Characteristics

Suitable for applications where high levels of inrush current are
expected. Instantaneous trip is 10 to 20 x rating of device (
magnetic trip point prevents nuisance tripping in high inductive ap­plications such as motors, transformers, and power supplies.

Trip Characteristic D – Designed for highly inductive loads

1 pole 2 poles 3 poles

Rated

Current

I

n

[A]

Catalog Number Price Catalog Number Price Catalog Number Price

0.5 FAZ-D0,5/1-NA 45 FAZ-D0,5/2-NA 103 FAZ-D0,5/3-NA 158

1 FAZ-D1/1-NA 45 FAZ-D1/2-NA 103 FAZ-D1/3-NA 158

1.5 FAZ-D1,5/1-NA 45 FAZ-D1,5/2-NA 103 FAZ-D1,5/3-NA 158

2 FAZ-D2/1-NA 45 FAZ-D2/2-NA 103 FAZ-D2/3-NA 158

3 FAZ-D3/1-NA 45 FAZ-D3/2-NA 103 FAZ-D3/3-NA 158

4 FAZ-D4/1-NA 45 FAZ-D4/2-NA 103 FAZ-D4/3-NA 158

5 FAZ-D5/1-NA 45 FAZ-D5/2-NA 103 FAZ-D5/3-NA 158

6 FAZ-D6/1-NA 39 FAZ-D6/2-NA 90 FAZ-D6/3-NA 138

7 FAZ-D7/1-NA 39 FAZ-D7/2-NA 90 FAZ-D7/3-NA 138

8 FAZ-D8/1-NA 39 FAZ-D8/2-NA 90 FAZ-D8/3-NA 138

10 FAZ-D10/1-NA 39 FAZ-D10/2-NA 90 FAZ-D10/3-NA 138

13 FAZ-D13/1-NA 39 FAZ-D13/2-NA 90 FAZ-D13/3-NA 138

15 FAZ-D15/1-NA 39 FAZ-D15/2-NA 90 FAZ-D15/3-NA 138

16 FAZ-D16/1-NA 39 FAZ-D16/2-NA 90 FAZ-D16/3-NA 138

20 FAZ-D20/1-NA 39 FAZ-D20/2-NA 90 FAZ-D20/3-NA 138

25 FAZ-D25/1-NA 39 FAZ-D25/2-NA 90 FAZ-D25/3-NA 138

30 FAZ-D30/1-NA 39 FAZ-D30/2-NA 90 FAZ-D30/3-NA 138

32 FAZ-D32/1-NA 39 FAZ-D32/2-NA 90 FAZ-D32/3-NA 138

35 FAZ-D35/1-NA 39 FAZ-D35/2-NA 90 FAZ-D35/3-NA 138

40 FAZ-D40/1-NA 39 FAZ-D40/2-NA 90 FAZ-D40/3-NA 138

FAZ Branch Circuit Breakers

Trip Characteristic D

In). The high

See Trip Curve chart on page 11

FAZ-CAT-NA-1107 moellerNA.com 5 Discount Schedule B23

>

UL Approved (UL489) and CSA Certified (CSA C22.2 No. 5-02) as

Branch Circuit Breakers

>

Connections for ring-tongue terminals

>

Trip characteristic C: Response time of instantaneous trip:

5 – 10 x

>

Interrupting capacity: 10kA UL/CSA; 15kA IEC 60947

In current rating

Type C Characteristics

Suitable for applications where medium levels of inrush current are
expected. Instantaneous trip is 5 to 10 x rating of device (
tions include small transformers, lighting, pilot devices, control circuits,
and coils. Medium magnetic trip point.

Ring Tongue Trip Characteristic C – Designed for inductive loads

Ring Tongue 1 pole Ring Tongue 2 poles Ring Tongue 3 poles

FAZ Branch Circuit Breakers - Ring Tongue

Trip Characteristic C

In). Applica-

Rated

Current

I

n

[A]

0.5 FAZ-CO,5/1-RT 44 FAZ-C0,5/2-RT 100 FAZ-C0,5/3-RT 152

1 FAZ-C1/1-RT 44 FAZ-C1/2-RT 100 FAZ-C1/3-RT 152

1.5 FAZ-C1,5/1-RT 44 FAZ-C1,5/2-RT 100 FAZ-C1,5/3-RT 152

2 FAZ-C2/1-RT 44 FAZ-C2/2-RT 100 FAZ-C2/3-RT 152

3 FAZ-C3/1-RT 44 FAZ-C3/2-RT 100 FAZ-C3/3-RT 152

4 FAZ-C4/1-RT 44 FAZ-C4/2-RT 100 FAZ-C4/3-RT 152

5 FAZ-C5/1-RT 44 FAZ-C5/2-RT 100 FAZ-C5/3-RT 152

6 FAZ-C6/1-RT 38 FAZ-C6/2-RT 86 FAZ-C6/3-RT 132

7 FAZ-C7/1-RT 38 FAZ-C7/2-RT 86 FAZ-C7/3-RT 132

8 FAZ-C8/1-RT 38 FAZ-C8/2-RT 86 FAZ-C8/3-RT 132

10 FAZ-C10/1-RT 38 FAZ-C10/2-RT 86 FAZ-C10/3-RT 132

13 FAZ-C13/1-RT 38 FAZ-C13/2-RT 86 FAZ-C13/3-RT 132

15 FAZ-C15/1-RT 38 FAZ-C15/2-RT 86 FAZ-C15/3-RT 132

16 FAZ-C16/1-RT 38 FAZ-C16/2-RT 86 FAZ-C16/3-RT 132

20 FAZ-C20/1-RT 38 FAZ-C20/2-RT 86 FAZ-C20/3-RT 132

25 FAZ-C25/1-RT 38 FAZ-C25/2-RT 86 FAZ-C25/3-RT 132

30 FAZ-C30/1-RT 38 FAZ-C30/2-RT 86 FAZ-C30/3-RT 132

32 FAZ-C32/1-RT 38 FAZ-C32/2-RT 86 FAZ-C32/3-RT 132

35 FAZ-C35/1-RT 38 FAZ-C35/2-RT 86 FAZ-C35/3-RT 132

40 FAZ-C40/1-RT 38 FAZ-C40/2-RT 86 FAZ-C40/3-RT 132

Catalog Number Price Catalog Number Price Catalog Number Price

All breakers on this page are equipped

with terminals that accommodate

ring-tongue connectors.

See Trip Curve chart on page 11

6 moellerNA.com FAZ-CAT-NA-1107 Discount Schedule B23

FAZ Branch Circuit Breakers – Ring Tongue

>

UL Approved (UL489) and CSA Certified (CSA C22.2 No. 5-02) as

Branch Circuit Breakers

>

Connections for ring-tongue terminals

>

Trip characteristic D: Response time of instantaneous trip:

10 – 20 x

>

Interrupting capacity: 10kA UL/CSA; 15kA IEC 60947

In current rating

Type D Characteristics

Suitable for applications where high levels of inrush current are
expected. Instantaneous trip is 10 to 20 x rating of device (
magnetic trip point prevents nuisance tripping in high inductive ap­plications such as motors, transformers, and power supplies.

Ring Tongue Trip Characteristic D – Designed for highly inductive loads

Ring Tongue 1 pole Ring Tongue 2 poles Ring Tongue 3 poles

Trip Characteristic D

In). The high

Rated

Current

I

n

[A]

0.5 FAZ-D0,5/1-RT 50 FAZ-D0,5/2-RT 113 FAZ-D0,5/3-RT 172

1 FAZ-D1/1-RT 50 FAZ-D1/2-RT 113 FAZ-D1/3-RT 172

1.5 FAZ-D1,5/1-RT 50 FAZ-D1,5/2-RT 113 FAZ-D1,5/3-RT 172

2 FAZ-D2/1-RT 50 FAZ-D2/2-RT 113 FAZ-D2/3-RT 172

3 FAZ-D3/1-RT 50 FAZ-D3/2-RT 113 FAZ-D3/3-RT 172

4 FAZ-D4/1-RT 50 FAZ-D4/2-RT 113 FAZ-D4/3-RT 172

5 FAZ-D5/1-RT 50 FAZ-D5/2-RT 113 FAZ-D5/3-RT 172

6 FAZ-D6/1-RT 43 FAZ-D6/2-RT 98 FAZ-D6/3-RT 150

7 FAZ-D7/1-RT 43 FAZ-D7/2-RT 98 FAZ-D7/3-RT 150

8 FAZ-D8/1-RT 43 FAZ-D8/2-RT 98 FAZ-D8/3-RT 150

10 FAZ-D10/1-RT 43 FAZ-D10/2-RT 98 FAZ-D10/3-RT 150

13 FAZ-D13/1-RT 43 FAZ-D13/2-RT 98 FAZ-D13/3-RT 150

15 FAZ-D15/1-RT 43 FAZ-D15/2-RT 98 FAZ-D15/3-RT 150

16 FAZ-D16/1-RT 43 FAZ-D16/2-RT 98 FAZ-D16/3-RT 150

20 FAZ-D20/1-RT 43 FAZ-D20/2-RT 98 FAZ-D20/3-RT 150

25 FAZ-D25/1-RT 43 FAZ-D25/2-RT 98 FAZ-D25/3-RT 150

30 FAZ-D30/1-RT 43 FAZ-D30/2-RT 98 FAZ-D30/3-RT 150

32 FAZ-D32/1-RT 43 FAZ-D32/2-RT 98 FAZ-D32/3-RT 150

35 FAZ-D35/1-RT 43 FAZ-D35/2-RT 98 FAZ-D35/3-RT 150

40 FAZ-D40/1-RT 43 FAZ-D40/2-RT 98 FAZ-D40/3-RT 150

Catalog Number Price Catalog Number Price Catalog Number Price

All breakers on this page are equipped

with terminals that accommodate

ring-tongue connectors.

See Trip Curve chart on page 11

FAZ-CAT-NA-1107 moellerNA.com 7 Discount Schedule B23

For all FAZ…NA and FAZ…RT Miniature Circuit Breakers

C2

C1

NHK

FAZ

Circuit

Breaker

NHK

FAZ

Circuit
Breaker

XAA

Shunt

Trip

Accessory Description Circuit Diagram

Auxiliary / Trip Indicating Contacts

Small selector screw changes mode

•
Two Form C (changeover) contacts

•
Installs on left side of FAZ or Shunt Trip

Shunt Trip

•
Aux. contacts switch when FAZ is tripped electrically or

•
manually

Trip indicating contact switches only when FAZ is tripped

•
electrically

Test button for electrical tripping function

•

Allows remote trip of FAZ

•
Installs on left side of FAZ

•

Two-pole auxiliary mode

Trip indicating mode

FAZ Branch Circuit Breakers

Rated

Operational

Voltage Catalog Number Price

230V AC

110 – 415V AC FAZ-XAA-NA110-415VAC 56

Z-NHK

➊

Accessories

39

Padlock Hasp

Prevents reactivation of the device during maintenance

•
Holds one padlock

•

Allowable combinations of accessories

12 – 110V AC FA Z-X AA-NA12-110VAC 56

– – IS/SPE-1TE 40

➊

Voltage of FAZ-…-NA circuit breaker is limited to 300V with this auxiliary contact

installed.

8 moellerNA.com FAZ-CAT-NA-1107 Discount Schedule B23

Bus Bar System

FAZ Branch Circuit Breakers

Accessories

Bus Bar

Number of

Poles per

Device

1

2

3

Number of

Terminals

Fixed Length

12 Z-SV/UL-16/1P-1TE/12 29

18 Z-SV/UL-16/1P-1TE/18 43

12 Z-SV/UL-16/2P-2TE/12 38

18 Z-SV/UL-16/2P-2TE/18 57

12 Z-SV/UL-16/3P-3TE/12 42

18 Z-SV/UL-16/3P-3TE/18 63

Terminal Shroud for unused bus bar terminals

Shroud Description Catalog Number Price

3-pole busbar cover

ZV-BS-UL 3

Rated

Operational

Current (A) Description Catalog Number Price

6

80A

6

80A

6

80A

UL/CSA
Max 480V AC, 50/60 HZ; 96V DC

UL/CSA
Max 480V AC, 50/60 HZ; 96V DC

UL/CSA
Max 480V AC, 50/60 HZ; 96V DC

Z-SV/UL-16/1P-1TE/6 15

Z-SV/UL-16/2P-2TE/6 19

Z-SV/UL-16/3P-3TE/6 21

Incoming Supply Terminal

Terminal Description Catalog Number Price

Extension Terminal

•

•

•

Accommodates conductors up to
25 mm2 (2 – 14 AWG)

Finger-safe connection
Max 480V AC, 50/60 HZ; 96V DC

@ 80A

Z-EK/35/UL 13

FAZ-CAT-NA-1107 moellerNA.com 9 Discount Schedule B23

0.0005

Tr

ipping

tim

e t

[sec]

7200

3600

1200

600

300

120

60

30

10

5

2

1

0.5

0.2

0.1

0.05

0.02

0.005

0.01

0.002

0.001

5040302015

1098765432

1

acc. to IEC 60898-1

instantaneous tripping

5

4

5

4

3

1

2

N

N

1

2

t

nt

N

N

N

N

4

6

N

3

I = 1.0 I (T=40°C )

I = 1.35 I : t < 1 h (T=25 °C )

2.0 I : t = 12- 120 s (T=25 °C)

10 I : t < 0.1 s

20 I : t < 0.1 s

conventional non-trippingcurrent

conventional trippingcurrent

type C: 5 I : t > 0.1 s

type D: 10 I : t > 0.1 s

tripping characteristic

acc. to UL 489 / CSA 22.2 No. 235

3

D

C

Multiples of I

n

504030

20100-10

-20

0.90

1.40

1.30

1.20

1.10

1.00

Ambient temperature T [°C ]

Maximum load IL at ambient temperature T:

IL (T) = InKT (T)

Load factor

K

T

[I/

I

n

]

FAZ Branch Circuit Breakers

Technical Data

Tripping Characteristics Inuence of ambient temperature T on load

carrying capacity

Power loss at

I

n

Characteristic C

In [A]

0.5
1

1.5
2
3
4
5
6
7
8

10
13
15
16
20
25
30
32
35
40

FAZ-CAT-NA-1107 moellerNA.com 11

P[W]

1.6 3.2 4.7

1.1 2.2 3.4

1.3 2.6 3.9

1.4 2.8 4.3

1.2 2.4 3.6

1.4 2.9 4.3

1.9 3.7 5.6

1.2 2.3 3.5

1.4 2.8 4.3

1.4 2.8 4.2

1.8 3.6 5.3

2.4 4.7 7.1

1.9 3.8 5.6

2.1 4.3 6.4

2.9 5.8 8.7

3.1 6.2 9.3

3.0 6.0 9.0

3.4 6.8 10.2

3.7 7.4 11.0

4.0 8.1 12.1

1p

2p

P[W]

3p

P[W]

Characteristic D

In [A]

0.5
1

1.5
2
3
4
5
6
7
8

10
13
15
16
20
25
30
32
35
40

1p

P[W]

2p

P[W]

1.6 3.2 4.8

0.8 1.5 2.3

1.0 2.1 3.1

1.0 2.1 3.1

1.2 2.4 3.6

1.4 2.9 4.3

1.5 2.9 4.4

1.2 2.3 3.5

1.4 2.8 4.3

1.2 2.4 3.7

1.5 3.0 4.5

2.0 4.1 6.1

1.5 3.1 4.6

1.7 3.5 5.2

1.8 3.7 5.5

2.6 5.1 7.7

2.7 5.4 8.1

3.1 6.2 9.3

3.8 7.6 11.3

3.9 7.8 11.6

3p

P[W]

FAZ-NA, FAZ-RT Miniature Circuit Breakers

Electrical

Design according to current test marks as printed onto the device
Rated voltage - AC
UL/CSA 0.5 – 25A
UL/CSA 25 – 40A
IEC
Rated Voltage - DC
UL/CSA - Single Pole
UL/CSA - Two Pole
Rated frequency
Rated breaking capacity - AC
UL/CSA
IEC
Rated breaking capacity - DC
UL/CSA
Characteristic
Endurance
Line voltage connection

Mechanical

Frame size
Device height
Device width
Mounting
Upper and lower terminals
Terminal capacity

Terminal fastening torque

Mounting
Calibration temperature
UL 489, CSA C22.2 No. 5
IEC 60947-2

FAZ Branch Circuit Breakers

Technical Data

FAZ-NA, FAZ-RT

UL 489, CSA C22.2 No. 5, IEC 60947-2

277/480Y V AC

240 V AC

240/415 V AC

48 V DC
96 V DC

50/60 Hz

10 kA
15 kA

10 kA

C, D

≥ 20,000 operating cycles

operational suitable for reverse feed

45 mm

105 mm

17.7 mm per pole

quick fastening with 2 lock-in positions on DIN rail EN 50022

open mouth/lift terminals

1 Wire AWG 18-6

2 Wires AWG 18-10

1 Wire 21 lb-in

2 Wires 25 lb-in

independent of position

40˚C
30˚C

12 moellerNA.com FAZ-CAT-NA-1107

Selectable Aux Contact / Trip Indicating Contact – Z-NHK

Electrical

Can be mounted from the left onto:
Contact function
Rated voltage [V]
Rated frequency [Hz]
Rated current [A]
Rated thermal current I
Utilization category AC13
Rated operational current I
Utilization category AC15
Rated operational current I
Utilization category DC12
Rated operational current I
Rated insulation voltage U
Minimum operational voltage per contact U
Minimum operational current I
Rated peak withstand voltage U
Conditional short-circuit current Ik with back-up fuse 6A [kA]
Max. back-up fuse, overload and short-circuit

Mechanical

Tripping indicator “electrical tripping”
Frame size
Device height
Device width
Mounting
Degree of protection, built-in
Terminal protection
Terminals
Terminal capacity
Terminal screws
Fastening torque of terminal screws

th

e

e

e

i

min

min

(1.2/50µ)

imp

[A]

[A]

[A]

[A]
[VAC]
[VDC]

[mA]

[kV]

FAZ Branch Circuit Breakers

Technical Data

Z-NHK

FAZ-NA, FAZ-RT, FAZ-XAA-NA

2 changeover contacts (self cleaning)

230

50/60

2
2

3 / 250V AC

2 / 250V AC

0.5 / 110V DC
250

5

10 mA DC

2.5

1 kA

6A gL

blue/white

45 mm
80 mm

8.8 mm (0.5MU)

Snaps on to side of MCB

IP40

nger and hand-touch safe according to BGV A3, ÖVE-EN 6

lift terminals

18-14 AWG

M3 (Pozidrive Z0)

7 lb-in

FAZ-CAT-NA-1107 moellerNA.com 13

Shunt Trip Release FAZ-XAA-NA

Electrical

Can be mounted onto
Operational voltage range

Frequency
Possible standard auxiliary switch

Mechanical

Frame size
Device height
Device width
Mounting
Degree of protection, built-in
Terminal protection
Terminals
Terminal capacity 1 and 2 wires

FAZ Branch Circuit Breakers

Technical Data

FAZ-XAA-NA12-110VAC FAZ-XAA-NA110-415VAC

FAZ-NA, FAZ-RT FAZ-NA, FAZ-RT

12-110V AC

12-60V DC

50/60 Hz 50/60 Hz

Z-NHK Z-NHK

45 mm 45 mm

105 mm 105 mm

17.5 mm (1MU) 17.5 mm (1MJ)

quick fastening with 2 lock-in positions on DIN rail EN 50022 quick fastening with 2 lock-in positions on DIN rail EN 50022

IP40 IP40

nger and hand-touch safe according to BGV A3, ÖVE-EN 6 nger and hand-touch safe according to BGV A3, ÖVE-EN 6

box/lift box/lift

AWG 18-10 AWG 18-10

110-415V AC
110-230V DC

Bus Bar

Electrical

Rated voltage
Rated current
Short-circuit strength
Overvoltage category
Impulse voltage strength

Mechanical

Bus bar cross-section
Step distance
Climatic stability
Flame class according to UL
Pollution degree

Z-SV/UL-16...

690V

80A

< 25 kA

III

≥ 9.5 kV

16 mm2 Cu

17.6 mm

according to DIN EN 60068

V0/0.4 mm

2

14 moellerNA.com FAZ-CAT-NA-1107