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Contactor 3RT2446 140A AC-1 3-Pole 230V AC 1NO+1NC image 1

Circuit breaker CB 20A, 3P+N, C-Char.

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Price (excl. VAT):
92,83 € per pcs
This price is valid while stock lasts
EAN: 4016779650458
MPN: 2CDS253120R0204
Package: 1
Estimate delivery time to our warehouse: By request

Technical Information

Item condition New
Manufacture name Contactor 3RT2446 140A AC-1 3-Pole 230V AC 1NO+1NC
Brand ABB
Categories Leitungsschutzschalter 20 A
Country of origin* DE
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code 8536 2010 00
ETIM EC000042
Rated current 20 A
Rated voltage 400 V
Release characteristic C
Width in number of modular spacings 3
Number of poles (total) 4
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V 6 kA

Packing details

Packing level 1 4016779650458

Other Technical data

Voltage type AC
Built-in depth 69 mm
Frequency 50-60 Hz
Rated insulation voltage Ui 440 V
Current limiting class 3
Over voltage category 3
Pollution degree 2
Explosion-proof No
Degree of protection (IP) IP20
Number of protected poles 3
Concurrently switching neutral conductor Yes
Connectable conductor cross section solid-core 0.75-35 mm²
Connectable conductor cross section multi-wired 0.75-25 mm²
Ambient temperature during operating -25-55 °C
Flush-mounted installation No
Additional equipment possible Yes
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V 6 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V 0 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V 0 kA
Rated impulse withstand voltage Uimp 4 kV