This Application will be decommissioned as of January 7th 2025

LV433576 |
Schneider-Electric
 
LV433576 picture- web-product-data-sheet
LV433576
Circuit breaker, ComPact NSX250HB2, 100kA/690VAC, MicroLogic 2.2M trip unit 150A, 3 poles 3d
Important messageImportant message: 
This product has been switched to new ComPacT range and is no longer commercialized.
Schneider Electric
Characteristics
Main
Range ComPact
Product name ComPact NSX
Range of product ComPact NSX100...250
Device short name NSX250HB2
Product or component type Circuit breaker
Device application Motor
Number of poles 3P
Protected poles description 3t
[In] rated current 150 A at 65 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes conforming to EN/IEC 60947-2
Utilisation category Category A
[Icu] rated ultimate short-circuit breaking capacity 100 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
100 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
100 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Performance level HB2 100 kA 690 V AC
Trip unit name MicroLogic 2.2 M
Trip unit technology Electronic
Trip unit protection functions LSoI
Control type Toggle
Circuit breaker mounting mode Fixed
Complementary
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 100 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
100 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
100 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 20000 cycles
Electrical durability 5000 cycles at 690 V In
10000 cycles at 690 V In/2
10000 cycles at 440 V In
20000 cycles at 440 V In/2
Mounting support Backplate
Upside connection Front
Downside connection Front
Connection pitch 35 mm
Protection type L : for overload protection (long time)
So : for short time short-circuit protection with fixed delay
I : for instantaneous short-circuit protection
Trip unit rating 150 A at 65 °C
Motor tripping class 5
10
20
Complementary motor protection Phase unbalance
Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range 70...150 A
Long-time protection delay adjustment type tr Fixed
[tr] long-time protection delay adjustment range 10 s at 7.2 x Ir for trip class 10
120 s at 1.5 x Ir for trip class 5
20 s at 7.2 x Ir for trip class 20
240 s at 1.5 x Ir for trip class 10
26 s at 6 x Ir for trip class 20
480 s at 1.5 x Ir for trip class 20
5 s at 7.2 x Ir for trip class 5
13.5 s at 6 x Ir for trip class 10
6.5 s at 6 x Ir for trip class 5
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 5...13 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 2250 A
Earth-leakage protection Without
Zone selective interlocking ZSI Without
Number of slots for electrical auxiliaries 5 slot(s)
Local signalling Flashing LED (green) for ready to operate
LED 95 % Ith (red) for temperature over set point
Width (W) 105 mm
Height (H) 161 mm
Depth (D) 86 mm
Net weight 2.4 kg
Environment
Standards EN/IEC 60947
Product certifications CCC
Marine
EAC
Overvoltage category Class II
Electrical shock protection class Class II
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 -50…85 °C
Relative humidity 0…95 %
Operating altitude 0...2000 m without derating
2000 m...5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 13.5 cm
Package 1 Width 10.8 cm
Package 1 Length 19.2 cm
Package 1 Weight 1.95 kg
Offer Sustainability
SCIP Number 811c5f45-220d-4e22-b512-f9d771b72680
REACh Regulation
print REACh Declaration
EU RoHS Directive Compliant with Exemptions
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
California proposition 65 WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Carbon footprint (kg.eq.CO2 per CR, Total Life cycle) 264
Contractual warranty
Warranty 18 months