INDUSTRIAL & COMMERCIAL ELECTRICAL | delivery worldwide | contact us

Schneider Merlin Gerin Compact NSX <630 4P4D MICROLOGIC 6.2 E 250A TRIP UNIT (LV431516)

Compact NSX <630 4P4D MICROLOGIC 6.2 E 250A TRIP UNIT (LV431516)

trip unit - Micrologic 6.2 E - 250 A - 4 poles 4d

Available to order
We are an approved distributor

Express UK delivery
Delivery times may vary, please contact us for an expected delivery date

Worldwide delivery

 
Schneider Merlin Gerin

Description

Details

Main

range of product

NSX100...250
circuit breaker application

Distribution
poles description

4P
protected poles description

3t
3t + 1.6 N
3t + N/2
4t
neutral position

Left
network type

AC
network frequency

50/60 Hz
trip unit name

Micrologic 6.2 E
trip unit technology

Electronic
trip unit protection functions

LSIG
trip unit rating

250 A ( 40 °C )
protection type

Ground fault protection
Instantaneous short-circuit protection
Overload protection (long time)
Short time short-circuit protection

Complementary

mounting mode

Fixed
rated operational voltage

690 V AC 50/60 Hz
neutral protection setting

0.5 x Ir 3t + N/2
1 x Ir 4t
1.6 x Ir 3t + OSN
No protection 3t
long time pick-up adjstment type Ir

Adjustable
long time pick-up adjustment range

100...250 A
long time delay adjustment type

Adjustable
long-time delay adjustment

15...400 s 1.5 x Ir
0.35...11 s 7.2 x Ir
0.5...16 s 6 x Ir
thermal memory

20 minutes before and after tripping
short-time pick-up adjustment type Isd

Adjustable
short-time pick-up adjustment range

1.5...10 x Ir
short-time delay adjustment type

Adjustable
short-time delay adjustment range

0...0.4 s
instantaneous pick-up adjustment type Ii

Adjustable
instantaneous pick-up adjustment range

1.5...12 x In Compact NSX250
ground-fault time delay adjustment type -tg

Adjustable
ground-fault pick-up adjustment type

Adjustable
ground-fault time delay adjustment range

0...0.4 s
ground-fault pick-up adjustment range

0.2...1 x In
zone selective interlocking ZSI

With
communication of data

Demand current and power
Energy metering
Instantaneous and demand values
Maintenance indicators
Maximeters/minimeters
Power quality
Protection and alarm settings
Time-stamped histories and event tables
display type

LCD display
type of measurement

Energy meter
electrical data recording

Maintenance indicators

Environment

standards

EN 60947-2
IEC 60947-2
NEMA AB1
UL 508
product certifications

CSA
UL
IP degree of protection

IP40 conforming to IEC 60529
pollution degree

3 conforming to IEC 60947-1
ambient air temperature for operation

-25...70 °C
ambient air temperature for storage

-40...85 °C

Specification

Specification

Manufacturer's Part Number LV431516
Manufacturer Schneider Merlin Gerin
Range N/A
Pack Quantity N/A
Next day UK delivery N/A

Delivery

Delivery Promise

  • If an item is not in stock at the time of ordering we will contact you with 24 hours (Mon-Fri).
  • Order before 3pm and we aim to dispatch all stock items the same day.
  • Order after 3pm and we will dispatch all stock items the next working day. If you order after 3pm on a Thursday, we will deliver it on the following Monday.
  • We offer international shipping on all items
  • FREE delivery currently applies to standard 'mainland' areas and excludes the Highlands, Islands and N.Ireland.
  • Items over 10kg may be subject to an extra delivery charge.