Miniature Circuit Breaker - ST200M - 3P+N - 50 A - D

Miniature Circuit Breaker - ST200M - 3P+N - 50 A - D

ST203M-D50NA Miniature Circuit Breaker ST203M-D50NA Miniature Circuit Breaker D-Char., 5kA, 50A, 3P+NA

Product identifiers

SKU: 2CDS273335R0501
EAN: 4016779027021
GTIN: 4016779027021
MPN: ST203M-D50NA

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Price: £ 165.97 Excl. VAT


Categories

Features

Frequency
Power loss
2.7
Voltage type
AC/DC
Rated current
50
Rated voltage
-
Built-in depth
69
Explosion-proof
no
Pollution degree
3
Over voltage category
3
Current limiting class
3
Release characteristic
D
Number of poles (total)
4
Degree of protection (IP)
IP20
Number of protected poles
3
Flush-mounted installation
no
Rated insulation voltage Ui
440
Additional equipment possible
yes
Width in number of modular spacings
4.0
Ambient temperature during operating
Rated impulse withstand voltage Uimp
4
Concurrently switching neutral conductor
yes
Connectable conductor cross section solid-core
Connectable conductor cross section multi-wired
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
-
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
-
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
-
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15