Eaton AZ-4-C20 Miniature Circuit Breaker — 4P, Type C, 20 A, up to 25 kA

Eaton AZ-4-C20 miniature circuit breaker (MCB) from the xEffect AZ range. 4-pole, rated current In = 20 A, Type C tripping characteristic. Rated ultimate short-circuit breaking capacity Icu up to 25 kA to IEC/EN 60947-2; rated operational voltage Ue 230/400 V AC. DIN-rail (35 mm) modular device for overload and short-circuit protection of cables and equipment. Conforms to IEC/EN 60947-2. Eaton type AZ-4-C20, EAN 4015082117726, Eaton/SAP material 1200293288, catalogue code 82264382.

Manufacturer

Eaton

Product family

xEffect AZ

Type designation

AZ-4-C20

Manufacturer part number (MPN)

AZ-4-C20

EAN / GTIN

4015082117726

Eaton / SAP material no.

1200293288

Poles

4P

Tripping characteristic

Type C

Rated current In

20 A

Rated ultimate breaking capacity Icu

up to 25 kA

Rated operational voltage Ue

230/400 V AC

Mounting

DIN rail (35 mm)

Standard

IEC/EN 60947-2

HS code

8536.20

Sales unit

pcs

Eaton catalogue number

211772

Depth

90 mm

Height

75 mm

Width

108 mm

Weight

0.908 kg

Compliances

RoHS conform

Certifications

IEC/EN 60947-2; EN45545-2; IEC 61373

Current limiting class

3

Features

Concurrently switching N-neutral; 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

AZ; Miniature circuit breaker

Amperage Rating

20 A

Application

Switchgear for industrial and advanced commercial applications xEffect - Switchgear for industrial and advanced commercial applications

Number of poles

Four-pole

Number of poles (protected)

4

Number of poles (total)

4

Release characteristic

C

Type

AZ Miniature circuit breaker

Ambient operating temperature - max

55 °C

Ambient operating temperature - min

-25 °C

Equipment heat dissipation, current-dependent

18.4 W; 10.8 W

Heat dissipation capacity

0 W

Heat dissipation per pole, current-dependent

2.7 W

Rated operational current for specified heat dissipation (In)

20 A

Static heat dissipation, non-current-dependent

0 W

Admissible back-up fuse - max

200 A gL/gG

Direction of incoming supply

As required

Frequency rating - max

60 Hz

Frequency rating - min

50 Hz

Lifespan, electrical

10000 operations

Operational switching capacity

20 kA

Overvoltage category

III

Pollution degree

2

Rated impulse withstand voltage (Uimp)

4 kV

Rated insulation voltage (Ui)

440 V

Rated operational voltage (Ue) - max

400 V

Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 230 V

25 kA

Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 400 V

25 kA

Rated switching capacity (IEC/EN 60947-2)

25 kA

Selectivity class

3

Voltage rating

230 V AC / 400 V AC

Voltage rating at DC

60 V DC (per pole)

Voltage type

AC

Built-in depth

75 mm

Connectable conductor cross section (multi-wired) - max

50 mm²

Connectable conductor cross section (multi-wired) - min

2.5 mm²

Connectable conductor cross section (solid-core) - max

50 mm²

Connectable conductor cross section (solid-core) - min

2.5 mm²

Degree of protection

IP40 (when fitted); IP20

Enclosure width

90 mm

Frame

45 mm

Mounting Method

Top-hat rail IEC/EN 60715

Mounting width

27 mm

Mounting width per pole

27 mm

Terminal capacity (control cable)

2.5 mm² - 50 mm²

Terminal protection

Finger and hand touch safe, DGUV VS3, EN 50274

Terminals (top and bottom)

Lift terminals

Width in number of modular spacings

6

Standard

IEC/EN 60947-2

HS Code

8536.20

• EAN 4015082117726
• SAP 1200293288
• Code 82264382