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trip unit MicroLogic 2.3 M for ComPact NSX 630 circuit breakers, electronic, rating 500 A, 3 poles 3d - LV432071

LV432071

Obsolete product, here is the proposed substitution for the reference LV432071 : C6332M500
Technical informations
Range: ComPact
Range of product: ComPact NSX400...630
Product name: Micrologic
Product or component type: Trip unit
Trip unit name: Micrologic 2.3 M
Trip unit technology: Electronic
Range compatibility: ComPact NSX630
Device application: Motor
Poles description: 3P
Protected poles description: 3t
Trip unit protection functions: LSoI
Protection type: L
[In] rated current: 500 A at 65 °C
[Ue] rated operational voltage: 690 V AC 50/60 Hz
Network type: AC
Network frequency: 50/60 Hz
Motor tripping class: 52010
Complementary motor protection: Phase unbalance
Long time pick-up adjustment type Ir: Adjustable 9 settings
Long time pick-up adjustment range: 250...500 A
Long time delay adjustment type: Fixed
[tr] long-time delay adjustment range: 120 s at 1.5 x Ir for trip class 56.5 s at 6 x Ir for trip class 55 s at 7.2 x Ir for trip class 5240 s at 1.5 x Ir for trip class 1013.5 s at 6 x Ir for trip class 1010 s at 7.2 x Ir for trip class 10480 s at 1.5 x Ir for trip class 2026 s at 6 x Ir for trip class 2020 s at 7.2 x Ir for trip class 20
Thermal memory: 20 minutes before and after tripping
Short-time pick-up adjustment type Isd: Adjustable 9 settings
[Isd] short-time pick-up adjustment range: 5...13 x Ir
Short-time delay adjustment type: Fixed
[tsd] short-time delay adjustment range: 0.01 s
Instantaneous pick-up adjustment type Ii: Fixed
Instantaneous pick-up adjustment range: 6500 A
Earth-leakage protection: Without
Zone selective interlocking ZSI: Without
Local signalling: Flashing LED (green) for ready to operateLED 95 % Ith (red) for temperature over set point
In short
Reference LV432071
Product Name trip unit MicroLogic 2.3 M for ComPact NSX 630 circuit breakers, electronic, rating 500 A, 3 poles 3d - LV432071
Device function Moteur
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