Circuit breaker ComPacT NSX250B, 25kA at 415VAC, TMD trip unit 250A, 50 degrees C, 3 poles 3D

C25B3TM250C
Be the first one to review this.
login_green To View the best prices please Sign in / Register.
Only 0 left in stock.
plain-icon

Product Details

Activity PPCCB
Pincode Group default
Part Number C25B3TM250C
[ics] Rated Service Breaking Capacity 40 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, 15 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage 8 kV
breaking capacity 40 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, 15 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
Breaking Capacity Code B 25 kA 415 V AC
Connection Pitch 35 mm
Downside Connection front
Earth-leakage Protection without
[tr] long-time delay adjustment range 120-400 s at 1.5 x In, 15-15 s at 6 x Ir
overvoltage category class II
Protected Poles Description 3D
suitability for isolation yes conforming to EN/IEC 60947-2
Trip Unit Name TM-D
trip unit rating 250-250 A at 50 °C
trip unit technology thermal-magnetic
Upside Connection front
utilisation category category A
ambient air temperature for storage -50-85 °C
compatibility code NSX250
control type toggle
depth 86 mm
device application distribution
device short name NSX250B
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
height 161 mm
IK degree of protection IK07 conforming to IEC 62262
IP degree of protection IP40 conforming to IEC 60529
mechanical durability 20000 cycles
mounting mode fixed
mounting support backplate
net weight 2.4 kg
network frequency 50/60 Hz
network type AC
operating altitude 0...2000 m without derating, 2000 m...5000 m with derating
Poles Description 3P
pollution degree 3 conforming to IEC 60664-1
product certifications CCC, EAC, Marine
product or component type circuit breaker
Protection Type L : for overload protection (thermal), I : for short-circuit protection (magnetic)
range ComPacT new generation
range of product ComPacT NSX100...250 new generation
relative humidity 0-95 %
width 105 mm
Trip unit protection functions LI
Long time delay adjustment type fixed
Instantaneous pick-up adjustment type Ii adjustable
Instantaneous pick-up adjustment range 5...10 x In
Long time pick-up adjustment range 0.7...1 x In
Long time pick-up adjustment type Ir adjustable
Number of slots 5 slot(s)
ambient air temperature for operation -25-70 °C
standards EN/IEC 60947
Electrical Shock Protection Class class II
mounting position horizontal and vertical, flat on the back
[Ui] rated insulation voltage 800 V AC 50/60 Hz

Seller Information

Documents

Extended Warranty

Reviews

Write Your Own Review
You're reviewing: Circuit breaker ComPacT NSX250B, 25kA at 415VAC, TMD trip unit 250A, 50 degrees C, 3 poles 3D
* Required Field
loader
Loading...

check-circle You submitted your review for moderation.