Schneider Electric
LV432676NSX400F Micrologic 2.3 (LI) 400A 3P3d
NSX400F Micrologic 2.3 (LI) 400A 3P3d
Molded/Moulded Case Circuit Breaker (MCCB) - Schneider Electric / Merlin Gerin (Compact NSX) - NSX400F Micrologic 2.3 (LI) 400A 3P3d - 3 poles (3P3d) - Rated current 400A - Short circuit breaking capacity (Icu) 36kA (380-415Vac) - Electronic trip unit (Micrologic 2.3 (LI)) - Lug connection
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Brand
SKU
LV432676
Online Price
RM 4,803.50
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
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Description
Molded/Moulded Case Circuit Breaker (MCCB) - Schneider Electric / Merlin Gerin (Compact NSX) - NSX400F Micrologic 2.3 (LI) 400A 3P3d - 3 poles (3P3d) - Rated current 400A - Short circuit breaking capacity (Icu) 36kA (380-415Vac) - Electronic trip unit (Micrologic 2.3 (LI)) - Lug connection
Specifications
Primary brand
Schneider Electric
Secondary brand
Merlin Gerin
Main function
Moulded Case Circuit Breaker (MCCB)
Product series / family name
Compact NSX
Sub-range name
NSX400F
Functions
Molded/Moulded Case Circuit Breaker (MCCB)
Rated current
400A
Trip current rating
400 AT
Frame current rating
400 AF
Rated impulse voltage (Uimp)
8 kV
Rated insulation voltage (Ui)
800 V
Connection type
Lug
Poles
3 Pole(s)
Protected poles
3 Pole(s)
Ultimate short circuit current breaking capacity (Icu)
40kA (220-240Vac)
36kA (380-415Vac)
30kA (440Vac)
25kA (500Vac)
20kA (525Vac)
10kA (660-690Vac)
36kA (380-415Vac)
30kA (440Vac)
25kA (500Vac)
20kA (525Vac)
10kA (660-690Vac)
Service short circuit current breaking capacity (Ics)
40kA (220-240Vac)
36kA (380-415Vac)
30kA (440Vac)
25kA (500Vac)
100kA (525Vac)
10kA (660-690Vac)
36kA (380-415Vac)
30kA (440Vac)
25kA (500Vac)
100kA (525Vac)
10kA (660-690Vac)
Service short circuit current breaking capacity as a percentage of Icu (Ics%)
(380-415Vac) 100 %
Trip unit type
Micrologic 2.3 (LI)
Interchangeable
Electronic
Interchangeable
Electronic
Protection functions
L (Long-time protection)
S0 (Short-time protection with fixed time delay)
I (Instantaneous protection)
S0 (Short-time protection with fixed time delay)
I (Instantaneous protection)
Protection settings
L (Long-time protection) adjustable from 0.4 to 1 x In
S0 (Short-time protection with fixed time delay) adjustable from 1.5 to 10 x Ir
I (Instantaneous protection) fixed at 4800A
S0 (Short-time protection with fixed time delay) adjustable from 1.5 to 10 x Ir
I (Instantaneous protection) fixed at 4800A
Electrical durability (with load)
(440Vac; In/2) 12000 operations
(440Vac; In) 6000 operations
(440Vac; In) 6000 operations
Mechanical durability (at no load)
15 000 operations
Utilisation category
A
Manufacturer product status
Commercialized
Rated Voltage (AC) - Phase-to-phase
690 V
Compliant with standard(s)
IEC60947-2
NEMA AB1
NEMA AB1
Degree of pollution
3
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Download official PDF datasheet for LV432676 from Schneider Electric | 19 Jun 2021 | English (US) |
| MCCB (Moulded Case Circuit Breaker) for advanced applications - 100 to 630A - Compact NSX - Catalogue.pdf | 20 Mar 2019 | English (US) |
| Schneider Electric - ComPacT NSX and NSXm - Catalogue.pdf | 31 Oct 2023 | English (US) |