Schneider Electric Circuit breaker, ComPacT NSXm 160B, 25KA/415VAC, 3 poles, MicroLogic 4.1 trip unit 160A, lugs/busbars C12B34V160B

Schneider Electric C12B34V160B Circuit breaker ComPacT NSXmB 50kA/230V 25kA/400V-protection with residual current protection-Micrologic 4.1 160A 3p bolt.

Manufacturer part number (MPN)

C12B34V160B

EAN / GTIN

3606481992635

HS code

8536.90

Sales unit

pcs

Rated current

160 A

Range

ComPacT

Product name

ComPacT NSXm

Device short name

NSXm 160B

Product or component type

Earth leakage circuit breaker

Device application

Distribution

Poles description

3P

Protected poles description

3D

[In] rated current

160 A at 40 °C

[Ue] rated operational voltage

440 V AC 50/60 Hz

Network type

AC

Network frequency

50/60 Hz

Suitability for isolation

Yes conforming to IEC 60947-2

Utilisation category

Category A

[Icu] rated ultimate short-circuit breaking capacity

50 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2; 25 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2; 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2

Performance level

B 25 kA 415 V AC

Trip unit name

MicroLogic 4.1

Trip unit technology

Electronic

Trip unit protection functions

LSoIR

Control type

Toggle

Circuit breaker mounting mode

Fixed

[Ui] rated insulation voltage

500 V AC 50/60 Hz

[Uimp] rated impulse withstand voltage

8 kV

[Ics] rated service short-circuit breaking capacity

50 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2; 25 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2; 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2

Mechanical durability

20000 cycles

Electrical durability

20000 cycles at 440 V In/2; 10000 cycles at 440 V In

Power dissipation per pole

12.3 W

Mounting support

Backplate

Mounting position

Horizontal and vertical; Flat on the back

Upside connection

Front

Downside connection

Front

Connection terminals

compression lug/busbar

Connection pitch

35 mm with spreaders; 27 mm without spreaders

9 mm pitches

9 module

Trip unit rating

160 A at 40 °C

Long-time pick-up adjustment type Ir (thermal protection)

Adjustable 9 settings

[Ir] long-time protection pick-up adjustment range

63...160 A

Long-time protection delay adjustment type tr

Fixed

[tr] long-time protection delay adjustment range

200 s at 1.5 x Ir; 8 s at 6 x Ir; 5 s at 7.2 x Ir

Thermal memory

20 minutes before and after tripping

Short-time protection pick-up adjustment type Isd

Adjustable 9 settings

[Isd] Short-time protection pick-up adjustment range

1.5...10 x Ir

Short-time protection delay adjustment type tsd

Fixed

Instantaneous protection pick-up adjustment type Ii

Fixed

[Ii] instantaneous protection pick-up adjustment range

2000 A

Earth-leakage protection

Integrated

Earth-leakage protection class

Class A; Class AC

Earth-leakage protection sensitity adjustment type IΔn

Adjustable

[IΔn] earth-leakage protection sensitivity adjustment range

30 mA; 100 mA; 300 mA; 500 mA; 1 A; 3 A; 5 A

Earth-leakage sensitivity

30 mA for class A; 100 mA for class A; 300 mA for class A; 500 mA for class A; 1 A for class A; 30 mA for class AC; 100 mA for class AC; 300 mA for class AC; 500 mA for class AC; 1 A for class AC; 3 A for class AC; 5 A for class AC

Earth-leakage protection time delay adjustement type Δt

Adjustable

[Δt] Earth-leakage protection time delay adjustment range

0 ms; 60 ms; 150 ms; 500 ms; 1000 ms

Number of slots for electrical auxiliaries

1 slot(s) for auxiliary switch OF; 1 slot(s) for alarm switch SD; 1 slot(s) for voltage release MN or MX

Local signalling

Flag (green) for presence of auxiliary contacts

Width (W)

108 mm

Height (H)

144 mm

Depth (D)

80 mm

Product weight

1.63 kg

Colour

Grey (RAL 7016)

Standards

EN/IEC 60947-2

Overvoltage category

IV

Electrical shock protection class

Class II on front face

Pollution degree

3 conforming to IEC 60664-1

IP degree of protection

IP40 conforming to IEC 60529

IK degree of protection

IK07 conforming to IEC 62262

Ambient air temperature for operation

-25…70 °C

Ambient air temperature for storage

-40…85 °C

Relative humidity

0…95 %

Operating altitude

2000 m without derating; 5000 m with derating

Number of Units in Package 1

1

Number of Units in Package 2

4

Warranty (in months)

18

HS Code

8536.90

• EAN 3606481992635
• SAP 1200534647
• Code 82688442