Page 203 - Lockwell Industrial Catalogue

Residual current protection modules
Using 4 pole residual current add-on modules (Vigi block) for incoming or outgoing ways (requires a 4 pole MCCB).
Frame rating
Up to 160A
200-250A
400-630A
Earth leakage tripping current options
0.03-0.3-1-3-10
0.03-0.3-1-3-10
0.3-1-3-10-30
Current rating MCCB
NSX100/160
NSX250
NSX400/630
Reference
LV429211
LV431536
LV432456
COMPACT NSX MOULDED CASE CIRCUIT BREAKERS
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COMPACT NSX100F 36KA 415V
Complete device with standard thermal-magnetic trip unit TM-D
Rating
TM16D
TM25D
TM32D
TM40D
TM50D
TM63D
TM80D
TM100D
2 Pole
LV429627
LV429626
LV429625
LV429624
LV429623
LV429622
LV429621
LV429620
3 Pole
LV429637
LV429636
LV429635
LV429634
LV429633
LV429632
LV429631
LV429630
4 Pole 3d
LV429647
LV429646
LV429645
LV429644
LV429643
LV429642
LV429641
LV429640
4 Pole 4d
LV429657
LV429656
LV429655
LV429654
LV429653
LV429652
LV429651
LV429650
Terminal Shields
Current Rating (A)
Reference
29320
29320 x 2
LV429517
LV429518
LV432593
LV432594
Up to 160A single
Up to 160A 2 pole
Up to 250A 3 pole
Up to 250A 4 pole
Up to 400/630A 3
Up to 400/630A 4
For shielding a TP
pole and 250A neutral link
(single)
(single)
pole (single)
pole (single)
MCCB with neutral link use the 4 pole terminal shield.
Complete device with electronic trip unit Micrologic 2.2
The Compact NSX combines intelligent metering and monitoring with impeccable protective functions.
Features include:
• Nominal current: 16 to 630 A
• Five breaking performances from 36 to 150 kA at 415 V
• Voltage rating: up to 690 V
• Two physical sizes from 16 to 630 A
• 3 and 4 pole versions available
• Isolationwithpositivebreakindication
• Large range of electronic and thermal-magnetic protections
• Earth leakage protection by associated Vigi Module
• Measure of main electrical values: I, U, P, E, THD, f, CosF
• Wide range of common auxiliaries and accessories interchangeable on site
• Plug and play wiring system and communicating accessories
• Compliance with international standards: IEC 60947-1 and
2, Nema, IEC 68230 for type 2 tropicalisation, CCC
• Compliance with specifications of marine classification companies: Bureau Veritas, Lloyd’s Register of Shipping, Det Norske Veritas and RINA.
Rating
40
3 Pole
LV429772
LV429770
4 Pole 3d 4d
LV429782
LV429780
100
DISTRIBUTION & SWITHGEAR