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ABB

S203U-K20 MCB 20A 3P 10KA K CURVE

2CDS273417R0487
2082247

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System pro M compact S200U miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (K,Z), configurations (1P,2P,3P,4P), breaking capacities (up to 10 kA) and rated currents (up to 63A). All MCBs of the product range S200U comply with IEC/EN 609 47-2, UL489 and CSA 22.2 No. 5, allowing the use for commercial and industrial applications.
abb-s203u-k20
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Product Overview

Product ID:
2082247
Manufacturer Part Number:
2CDS273417R0487
EAN:
4016779619868
Brand/Manufacturer
ABB
Unit of Measure:
PCS

Specification

Additional equipment possible:
yes
Built-in depth:
68 mm
Concurrently switching neutral conductor:
no
Current limiting class:
3
Degree of protection (IP):
IP20
Flush-mounted installation:
no
Frequency:
50...0 Hz
Number of poles (total):
3
Number of protected poles:
3
Over voltage category:
3
Pollution degree:
2
Rated current:
20 A
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V:
10 kA
Rated voltage:
240 V
Release characteristic:
K
Voltage type:
AC
Width in number of modular spacings:
3

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ABB
S203U-K20 MCB 20A 3P 10KA K CURVE
MPN Part #: 2CDS273417R0487
Product ID: 2082247
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