C11B4TM050B - Circuit breaker, ComPacT NSXm 63B, 25kA/415VAC, 4 poles 4D (neutral fully protected), TMD trip unit 50A, lugs/busbars - Schneider Electric

Expected in 2-4 weeks

200,49 €

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Circuit breaker, ComPacT NSXm 63B, 25kA/415VAC, 4 poles 4D (neutral fully protected), TMD trip unit 50A, lugs/busbars - Schneider Electric

In cart

200,49 €

SPECIFICATIONS

Main

Device short name NSXm 63B

Range ComPacT new generation

circuit breaker mounting mode Fixed

Neutral position Left

Protected poles description 4D

Product Name ComPacT NSXm new generation

Trip unit name TM-D

Trip unit technology Thermal-magnetic

Trip unit rating 50 A at 40 °C

[ui] rated insulation voltage 800 V AC 50/60 Hz

Trip unit protection functions LI

performance level B 25 kA 415 V AC

Complementary

9 mm pitches 12 module

[ii] instantaneous pick-up adjustment range 600 A

[in] rated current 50 A at 40 °C

[ue] rated operational voltage 690 V AC 50/60 Hz

[ics] rated service 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
10 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2

Control type Toggle

depth (d) 80 mm

[ir] long-time protection pick-up adjustment range 0.7...1 x In

Connection pitch 35 mm with spreaders
27 mm without spreaders

Handle front plate colour 137 mm

Product or component type Circuit breaker

[uimp] rated impulse withstand voltage 8 kV

connection terminals compression lug/busbar

Device application Distribution

width (w) 108 mm

network frequency 50/60 Hz

Colour Grey (RAL 7016)

Ik degree of protection IK07 conforming to IEC 62262

Local signalling Flag (green) for presence of auxiliary contacts

long-time pick-up adjustment type ir (thermal protection) Adjustable

Net weight 1.42 kg

long-time protection delay adjustment type tr Fixed

Downside connection Front

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

Earth-leakage protection Without

Mounting support Backplate

power dissipation per pole 4.81 W

mechanical durability 20000 cycles

neutral protection setting 1 x Ir (4D)

electrical durability 20000 cycles at 440 V In/2
10000 cycles at 440 V In
10000 cycles at 690 V In/2
5000 cycles at 690 V In

Network type AC

instantaneous protection pick-up adjustment type ii Fixed

Pollution degree 3 conforming to IEC 60664-1

mounting position Horizontal and vertical
Flat on the back

Suitability for isolation Yes conforming to IEC 60947-2

Poles description 4P

Upside connection Front

Utilisation category Category A

Environment

Ambient air temp for storage/transportation -50…85 °C

ip degree of protection IP40 conforming to IEC 60529

operating altitude 2000 m without derating
5000 m with derating

Range of product ComPacT NSXm new generation

ambient air temperature for operation -25…70 °C

standards EN/IEC 60947

relative humidity 0…95 %