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Schneider-Electric
LV433493
Tariff code: 8536209090
This product is discontinued.
Please contact us for possible replacement product options.
Link to the manufacturers site: LV433493 - circuit breaker Compact NSX250HB2, 100 kA at 500 VAC, TMD trip unit 250 A, 4 Poles 4d
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: Distribution
Poles description: 4P
Protected poles description: 4t
Neutral position: Left
[In] rated current: 250 A at 40 °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
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
Breaking capacity code: HB2 100 kA 690 V AC
Trip unit name: TM-D
Trip unit technology: Thermal-magnetic
Trip unit protection functions: LI
control type: Toggle
Mounting mode: Fixed
Complementary
[Ui] rated insulation voltage: 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage: 8 kV
[Ics] rated service 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 (thermal); I : for short-circuit protection (magnetic)
Trip unit rating: 250 A at 40 °C
Long time pick-up adjustment type Ir: Adjustable
long time pick-up adjustment range: 0.7...1 x In
long time delay adjustment type: Fixed
[tr] long-time delay adjustment range: 120…400 s at 1.5 x In; 15 s at 6 x Ir
Short-time pick-up adjustment type Isd: Adjustable
[Isd] short-time pick-up adjustment range: 5...10 x In
Short-time delay adjustment type: Fixed
Earth-leakage protection: Without
Neutral protection setting: 1 x Ir (4t)
Number of slots: 5 slot(s)
Width: 140 mm
Height: 161 mm
Depth: 86 mm
Net weight: 2.8 kg
Compatibility code: NSX250
Environment
Standards: EN/IEC 60947
Product certifications: CCC; EAC; Marine
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: Db
Number of Units in Package 1: 1
Package 1 Height: 13.5 cm
Package 1 Width: 14.1 cm
Package 1 Length: 19.2 cm
Package 1 Weight: 2.723 kg
Offer Sustainability
Sustainable offer status: Green Premium product
EU RoHS Directive: Compliant
Mercury free: Yes
China RoHS Regulation: Product out of China RoHS scope. Substance declaration for your information
RoHS exemption information: Yes
Environmental Disclosure: ENVPEP120606EN
Circularity Profile: ENVEOLI120604EN
WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
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