Skip to main content
Log in
ABB S202-D8 — 2-Pole MCB (DIN Rail)

ABB S202-D8 2-Pole MCB, Trip Curve D, 8 A, 277 VAC

MPNS202-D8

ABB S202-D8, 2-pole DIN rail miniature circuit breaker, Trip Curve D, 8 A, 277 VAC, 6 kA interrupting rating.

$176.61Ref. price · indicative, final on quote
ABB S202-D8 datasheet (PDF)
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

S202-D8 — Specifications
ParameterValue
Amps8
TypeTrip Curve D
Poles2
MountingDIN Rail
Volts AC277
Breaking capacity6 kA

Product details

DIN rail mount — panel fit and coordination

The S202-D8: The 8 A rating and Curve D selectivity pair with upstream 16 A or 20 A Curve C breakers in a typical sub-distribution panel — check the let-through energy (I²t) curves in the ABB system guide for full coordination. At 8 A it protects a 1.5 mm² copper conductor circuit at 277 VAC, which covers control transformers, small VFD input feeds, and lighting contactor coils in a standard panel layout.

Active production — sourcing and lifecycle

Quoted to order against the BOM quantity — availability and pricing confirmed at RFQ through independent industrial distribution.

Frequently asked questions

What is the difference between S202-D8 and S202M-C10?

The S202M-C10 is a 10 A, Trip Curve C breaker — lower inrush tolerance (5–10× rated current vs 10–20× for Curve D) and 1 A higher continuous rating. Both share the same 2-pole DIN rail footprint, 277 VAC rating, and 6 kA interrupting capacity, so the S202-D8 drops into the same panel slot without rewiring. Choose Curve D when the load has a high starting surge (motors, transformers); choose Curve C for general resistive or electronic loads.

What compliance documentation does ABB provide for the S202-D8?

ABB supplies a Declaration of Conformity covering IEC/EN 60898-1 and IEC/EN 60947-2, plus material compliance statements for RoHS and REACH. The breaker carries CE and UKCA marking for European markets; UL 1077 recognition is available on the S200 series. Request the specific documentation set at RFQ time.

MPN
S202-D8