Skip to main content
ABB S203-B6 — Miniature Circuit Breakers (MCB)

ABB S203-B6

MPNS203-B6

Miniature Circuit Breaker, B, 6A, 250V, IP20 / IP40

$24.07 – $30.34Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

S203-B6 — Ratings
ParameterValue
Overvoltage categoryIII
S203-B6 — Mechanical
ParameterValue
Width52.5 mm
Height88 mm
Depth69 mm
S203-B6 — Other specifications
ParameterValue
Poles3
IP ratingIP20;IP40
MountingClip Mount
Current6 A
Terminal contact typeBi-Directional Cylinder Lift
Voltage250 V
Tripping characteristicsB
Tightening torque - Screw-Type max.2.8 Nm
Rated Short-Circuit breaking capacity icn6 kA
Rated Short-Circuit breaking capacity icu6 kA
MPN
S203-B6