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Schneider Merlin Gerin Compact NS < 630A ELECT.TRIP UNIT STR23SE (NS400/630) (32420)

Compact NS < 630A ELECT.TRIP UNIT STR23SE (NS400/630) (32420)

Sale
trip unit - STR23SE - 4 poles 4d

Available to order
We are an approved distributor

Delivery date: to be confirmed
We'll confirm within 1 working day

Worldwide delivery

 
Schneider Merlin Gerin

Description

Details

Main

range of product
NR400...630
NS400...630
circuit breaker application
Distribution
poles description
3P
4P
protected poles description
3t
3t + N/2
4t
neutral position
Left
network type
AC
network frequency
50/60 Hz
trip unit name
STR23SE
trip unit technology
Electronic
protection type
Instantaneous short-circuit protection
Overload protection (long time)
Short time short-circuit protection

Complementary

rated operational voltage
<= 525 V AC 50/60 Hz
neutral protection setting
1 x Ir
long time pick-up adjstment type Ir
Adjustable 48 settings
long time pick-up adjustment range
0.4...1 x In
long time delay adjustment type
Fixed
long-time delay adjustment
90...180 s 1.5 x Ir
3.2...5 s 7.2 x Ir
5...7.5 s 6 x Ir
short-time pick-up adjustment type Isd
Adjustable 8 settings
short-time pick-up adjustment range
2...10 x Ir
short-time delay adjustment type
Fixed
short-time delay adjustment range
0.04...0.06 s
instantaneous pick-up adjustment type Ii
Fixed
display type
LED

Environment

standards
IEC 60947-2
product certifications
ASEFA
ASTA
KEMA
LCIE
IP degree of protection
IP40 conforming to IEC 60529
pollution degree
3 conforming to IEC 60947
ambient air temperature for operation
-25...70 °C
ambient air temperature for storage
-50...85 °C

Specification

Specification

Manufacturer's Part Number 32420
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.