Details
- •Circuit breakers and fuses
- •Miniature circuit breaker (MCB)
- •1 KOM
- •ABB
Technical specifications
Voltage typeOther
Built-in depth69mm
Current limiting class3
Frequency50 - 60Hz
Rated voltage400V
Release characteristicK
Rated current0.75A
Rated insulation voltage Ui440V
Number of protected poles3
Concurrently switching neutral conductorNo
Power loss4.2W
Width in number of modular spacings3.0
Over voltage category3
Explosion-proofNo
Degree of protection (IP)IP20
Pollution degree3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V10kA
Connectable conductor cross section solid-core0.75 - 35mm²
Additional equipment possibleYes
Connectable conductor cross section multi-wired0.75 - 25mm²
Number of poles (total)3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V10kA
Ambient temperature during operating-25 - 55°C
Flush-mounted installationNo
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V15kA
Rated impulse withstand voltage Uimp4kV
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
2CDS273347R0187 | SU203MR-K0.75
Why Register?
- View wholesale prices with discounts
- Real-time stock availability
- Access invoices and dispatch notes
- Order history and frequently ordered items
- Exclusive B2B offers
and much more...
Details
- Circuit breakers and fuses
- Miniature circuit breaker (MCB)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Voltage type
Other
Built-in depth
69mm
Current limiting class
3
Frequency
50 .. 60Hz
Rated voltage
400V
Release characteristic
K
Rated current
0.75A
Rated insulation voltage Ui
440V
Number of protected poles
3
Concurrently switching neutral conductor
Power loss
4.2W
Width in number of modular spacings
3.0
Over voltage category
3
Explosion-proof
Degree of protection (IP)
IP20
Pollution degree
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10kA
Connectable conductor cross section solid-core
0.75 .. 35mm²
Additional equipment possible
Connectable conductor cross section multi-wired
0.75 .. 25mm²
Number of poles (total)
3
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10kA
Ambient temperature during operating
-25 .. 55°C
Flush-mounted installation
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
10kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15kA
Rated impulse withstand voltage Uimp
4kV
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.