ABB 2CDS253103R0324 is a 32 A C-curve 4-pole miniature circuit breaker rated for 440 V insulation, with a 6 kA service breaking capacity (Icn) and a 20 kA ultimate breaking capacity (Icu). Ultimate breaking capacity (Icu) is 20 kA. Terminals use a bi-directional cylinder-lift design that accepts both busbar and cable; torque to 2.8 Nm for solid or stranded copper.
ABB 2CDS253103R0324 MCB, C Curve, 32A, 4 Pole, 20kA Icu
MPN2CDS253103R0324
ABB 2CDS253103R0324, Miniature Circuit Breaker, C-Curve, 32 A, 4 Pole, 440 V, IP20/IP40.
$25.40Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Protection
| Parameter | Value |
|---|---|
| Overvoltage category | III |
Mechanical
| Parameter | Value |
|---|---|
| Width | 70 mm |
| Height | 88 mm |
| Depth | 69 mm |
Other specifications
| Parameter | Value |
|---|---|
| Poles | 4 |
| IP rating | IP20;IP40 |
| Mounting | DIN Rail Mount |
| Current | 32 A |
| Terminal contact type | Bi-Directional Cylinder Lift |
| Voltage | 440 V |
| Tripping characteristics | C |
| Tightening torque - Screw-Type max. | 2.8 Nm |
| Rated Short-Circuit breaking capacity icn | 6 kA |
| Rated Short-Circuit breaking capacity icu | 20 kA |
Product details
MPN
2CDS253103R0324