Buy ABB S200 MCB Online – Complete ABB S200 MCB Range

What is the ABB S200 MCB?

The ABB S200 MCB (Miniature Circuit Breaker) is ABB's current-generation flagship DIN rail circuit breaker — the most technically comprehensive and versatile MCB in the ABB product portfolio, designed for commercial distribution boards, industrial switchgear assemblies, smart building panels, and any installation requiring a field-configurable circuit protection device with full modular accessory support. The ABB S200 MCB range is characterised by five distinctive features that set it apart from value-range residential MCBs: its dual IEC 60898-1 and IEC 60947-2 rating, its four trip curve options including the exclusive K curve, its comprehensive snap-on modular accessory system, its exceptionally wide current rating range from 0.5A to 63A, and its compact 17.5mm-per-pole DIN rail footprint. Available in 1-pole (S201), 2-pole (S202), 3-pole (S203), and 4-pole (S204) configurations with full compatibility across the ABB S200 comb busbar, enclosure, and RCCB accessory ecosystem.

The Five Technical Advantages of the ABB S200 MCB Platform

1. Dual Rating Under IEC 60898-1 and IEC 60947-2

The ABB S200 MCB is certified under both IEC 60898-1 (circuit breakers for residential and commercial overcurrent protection) and IEC 60947-2 (circuit breakers for industrial applications). This dual rating — not shared by the ABB SH200L or Schneider Easy9, which are rated only under IEC 60898-1 — means the S200 is the correct specification for switchgear assemblies classified under IEC 61439, for industrial control panels, and for any installation where IEC 60947-2 compliance is required for outgoing circuit protection. It also allows the S200 to serve in mixed-duty panels where both residential-grade and industrial-grade circuit positions coexist, without requiring two different MCB series.

2. The ABB K Curve — A Genuine Competitive Differentiator

The ABB S200 K Curve MCB provides an instantaneous trip at 8–14× In — a trip characteristic unavailable from Schneider Electric, Legrand, Hager, or Siemens as a standard catalogue product. The K curve fills a genuine protection gap: C curve MCBs (5–10× In) nuisance-trip on motor, transformer, and SMPS inrush in many industrial panel applications; D curve MCBs (10–20× In) provide inrush tolerance at the cost of reduced cable protection sensitivity. The K curve's 8–14× In threshold provides superior inrush tolerance to C curve while maintaining significantly better cable protection sensitivity than D curve — the technically optimal choice for motor feeders, transformer-supplied control circuit branches, and SMPS input protection in industrial panels. No competing MCB brand offers this specification as a standard product.

3. The Full Snap-On Modular Accessory System

Every ABB S200 MCB position is field-upgradeable without replacing the MCB, modifying the DIN rail, or changing the comb busbar. The S2C-H6R auxiliary contact clips to the right side of any S200 MCB for instant BMS integration; the S2C-SHT shunt release provides fire alarm or BMS remote trip capability on demand; the S2C-UA undervoltage release adds automatic supply-loss tripping to any position. For smart building projects and commercial distribution boards with BMS integration requirements, this field-configurability eliminates the need to pre-specify every accessory before panel manufacture — accessories can be retrofitted to any S200 position in the field without rewiring.

4. Current Range from 0.5A — Serving Control and Industrial Applications

The ABB S200 MCB starts at 0.5A — making it the only major DIN rail MCB family whose standard catalogue range spans from PLC supply branch protection (0.5A) to consumer unit incomer (63A) in a single consistent platform. The 0.5A, 1A, 2A, 3A, and 4A S200 ratings in all pole configurations serve industrial automation panels, process control switchgear, and building automation panels where individual supply branch circuits below 6A require DIN rail MCB protection — a need not served by the SH200L (6A minimum) or most residential MCB ranges.

5. Compact 17.5mm Per Pole DIN Rail Footprint

The ABB S200 MCB occupies 17.5mm of DIN rail per pole — marginally narrower than competing 18mm-per-pole MCBs. In high-density distribution boards, this accumulates to meaningful space savings: a 24-way S200 board uses 420mm of DIN rail versus 432mm for an 18mm-per-pole equivalent. In multi-row commercial distribution boards in urban premises where physical enclosure size is constrained by architectural limitations, the S200's compact footprint allows a higher outgoing circuit count within the same board size.

ABB S200 MCB vs ABB S200M — When to Specify Each

The ABB S200 (6kA) and ABB S200M (10kA) are mechanically identical — same 17.5mm per pole footprint, same B/C/D/K curves, same 0.5A–63A range, same 1P–4P poles, same S200 accessory system. The S200M is the direct 10kA upgrade — the part number suffix M is added (S201-C16 becomes S201M-C16). The selection rule is straightforward: specify S200 where PSCC at the MCB terminals has been formally verified below 6kA. Specify S200M where PSCC exceeds 6kA, where PSCC has not been formally calculated in a commercial or industrial installation, or where the panel is classified as an industrial switchgear assembly requiring the additional fault current margin of 10kA. For commercial distribution board incomer and outgoing positions in urban Indian premises — where utility supply fault levels typically result in PSCC above 6kA at the board — the S200M is the safe default specification.

ABB S200 MCB vs ABB SH200L — Choosing the Right ABB Series

The ABB SH200L MCB is ABB's value-range residential circuit breaker — IEC 60898-1 only at 4.5kA, B and C curves, 1-pole to 3-pole, no snap-on accessory system, 6A minimum rating. The ABB S200 MCB is dual-rated at 6kA, B/C/D/K curves, 1-pole to 4-pole, full snap-on accessory system, 0.5A minimum. The SH200L is correct for straightforward residential consumer units where cost efficiency is the priority and no accessories, D or K curve, 4-pole switching, industrial standard rating, or low current ratings are required. The S200 is correct for every application where any of those features is needed. The two series are DIN rail and comb busbar compatible — SH200L and S200 MCBs can coexist on the same DIN rail and with the same EN-series comb busbars, allowing selective use of S200 only where its additional capabilities are specifically required.

ABB S200 MCB Part Number System — Complete Guide

The ABB S200 MCB part number follows a consistent four-element structure: S2[poles]-[curve][rating]. The prefix S2 identifies the ABB S200 platform. The poles element: 01 = 1-pole (S201), 02 = 2-pole (S202), 03 = 3-pole (S203), 04 = 4-pole (S204). The curve letter B, C, D, or K follows immediately after the hyphen. The current rating in amperes completes the part number. Examples: S201-C16 (1P, C curve, 16A) — S202-B40 (2P, B curve, 40A) — S203-K32 (3P, K curve, 32A) — S204-D25 (4P, D curve, 25A) — S201-C0.5 (1P, C curve, 0.5A). For the S200M 10kA equivalent: S201M-C16, S203M-K32, S204M-C40. Always verify exact part numbers from the current ABB catalogue with ElectriHub before placing project orders.

ABB S200 MCB — Key Applications by Industry

The ABB S200 MCB serves a wider application range than any other single MCB series in the ABB portfolio:

• Commercial distribution boards: S201-C and S202-C MCBs as outgoing single-phase and double-pole circuit breakers; S203-C and S204-C as three-phase outgoing and incomer MCBs — with S2C-H6R auxiliary contacts on all monitored positions for BMS integration and S2C-SHT shunt releases on the incomer for fire alarm remote trip
• Residential consumer units: S201-C40 or S202-C40 as incomer, S201-C16 and S201-C20 as outgoing lighting, socket, AC, and geyser circuits — specified where PSCC requires above SH200L's 4.5kA, or where BMS accessories are required on the incomer position
• Industrial automation and control panels: S201-K2 and S201-K4 for PLC supply input and SMPS branch protection; S201-C and S203-C for general auxiliary supply circuits; S203-D and S203-K for three-phase motor feeder short-circuit protection; S2C-SHT shunt releases on critical circuit positions for emergency isolation by the plant safety system
• Generator and ATS panels: S202-C or S204-C MCBs (depending on single or three-phase transfer) with S2C-SHT shunt release and S2C-UA undervoltage release as the standard ABB ATS panel incomer MCB configuration
• Data centre PDUs: S201-C or S201M-C MCBs (10kA S200M for high fault level environments) as outgoing circuit protection for individual server rack circuit positions within the PDU
• Smart buildings: S200 MCBs with S2C-H6R auxiliary contacts and S2C-SHT shunt releases on all monitored and remotely controllable circuit positions — forming the field-device layer of the building circuit management system

Buy ABB S200 MCB Online from ElectriHub

ElectriHub is your trusted one-stop platform to buy ABB S200 MCB online — the complete ABB S200 MCB range from 0.5A to 63A, in B, C, D, and K curves, in S201 (1P), S202 (2P), S203 (3P), and S204 (4P), with the full S200 accessory system including S2C-H6R/H6L auxiliary contacts, S2C-H6AR alarm contacts, S2C-SHT shunt releases (four coil voltages), S2C-UA undervoltage releases, RHE rotary handles, EN comb busbars, terminal shields, ABB DS200 RCBOs, and ABB F200 RCCBs for complete distribution board assembly. All 100% genuine ABB products with manufacturer warranty, competitive pricing for single units and bulk project quantities, fast worldwide shipping with export documentation, and free pre-sales technical support from qualified electrical engineers. Whether you need a single S201-C16 for a residential consumer unit upgrade, a complete S203-K motor feeder MCB set for an industrial MCC, S204-C40 four-pole incomers for a multi-floor commercial project, or a mixed S200 panel BOM with full S2C accessory schedules for a smart building fit-out — ElectriHub is your preferred source for ABB S200 MCB online.

Why Buy ABB S200 MCB from ElectriHub?

• ✓ Complete ABB S200 MCB range — S201, S202, S203, S204 in every current rating from 0.5A to 63A
• ✓ All four curves — B, C, D, and ABB-exclusive K curve (not available from most competitors)
• ✓ Full S200 accessory system stocked — S2C-H6R/H6L/H6AR, S2C-SHT (all 4 coil voltages), S2C-UA, RHE handles, EN busbars
• ✓ Dual IEC 60898-1 + IEC 60947-2 certification — satisfies both residential and industrial switchgear assembly standards
• ✓ ABB DS200 RCBOs (Type A and AC) and ABB F200 RCCBs for complete consumer unit and distribution board assembly
• ✓ 100% genuine ABB products — full supply chain traceability and manufacturer warranty
• ✓ BIS-certified ABB S200 MCBs for Indian market
• ✓ Competitive pricing with volume discounts for panel builders, EPC contractors, and project orders
• ✓ Complete distribution board S200 MCB sets — matched to load schedule and accessory schedule on request
• ✓ Worldwide shipping with full export documentation
• ✓ Free pre-sales engineering support — S200 vs S200M PSCC guidance, K curve applications, accessory specification, and full panel BOM
• ✓ Same or next business day dispatch for all stocked S200 items
• ✓ Dedicated account managers for EPC firms, panel builders, commercial developers, and industrial project orders

Frequently Asked Questions

Q: What is the full ABB S200 MCB range and what current ratings are available?

The ABB S200 MCB range covers 0.5A, 1A, 1.6A, 2A, 3A, 4A, 6A, 8A, 10A, 13A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A — in S201 (1-pole), S202 (2-pole), S203 (3-pole), and S204 (4-pole) in B, C, D, and K curves, all rated 6kA at 230/400V AC under IEC 60898-1 and IEC 60947-2. The S200M variant (same range, 10kA) is specified by adding M to the part number. Contact ElectriHub for availability and pricing on any rating or pole configuration.

Q: What is the difference between ABB S200 and ABB S200M?

The ABB S200 is rated 6kA; the ABB S200M is rated 10kA. Both share identical pole configurations, current rating range, trip curve options, DIN rail footprint, and S200 snap-on accessory system. The part number adds an M suffix — S201-C16 (6kA) becomes S201M-C16 (10kA). Specify S200 where PSCC is verified below 6kA; specify S200M where PSCC exceeds 6kA or has not been formally assessed in a commercial or industrial installation.

Q: What is the ABB S200 K Curve MCB and when should I specify it?

The ABB S200 K Curve MCB provides an instantaneous trip at 8–14× In — an ABB-exclusive specification not available from Schneider, Legrand, or Siemens. Specify K curve for single-phase and three-phase motor feeder circuits where C curve nuisance-trips on DOL inrush but D curve provides insufficient cable protection sensitivity; for SMPS switching power supply input protection; for control transformer secondary circuit protection in industrial panels; and for PLC power supply input protection in automation and BMS control panels. K curve provides the optimal balance of inrush tolerance and cable protection that no standard B, C, or D curve MCB can match.

Q: Can the ABB S200 MCB be used in an industrial switchgear assembly?

Yes. The ABB S200 MCB is dual-rated under IEC 60947-2 — the standard for industrial circuit breakers — making it the correct specification for outgoing circuit protection in switchgear assemblies classified under IEC 61439. The value-range ABB SH200L (IEC 60898-1 only) must not be used in industrial switchgear assemblies. At 6kA, the S200 is appropriate where PSCC is below 6kA; where PSCC exceeds 6kA, the ABB S200M (10kA) or S800 series (15kA–25kA) must be specified.

Q: What accessories can be snap-fitted to an ABB S200 MCB?

The ABB S200 accessory system includes: S2C-H6R auxiliary contact (right-side, BMS ON/OFF status); S2C-H6L auxiliary contact (left-side fit); S2C-H6AR alarm contact (fault-trip only signal); S2C-SHT shunt release (remote trip coil — 110V AC, 230V AC, 24V DC, 48V DC); S2C-UA undervoltage release (auto-trip on supply loss — 110V AC, 230V AC, 24V DC); RHE rotary handle (panel door operation — RHE-01 for 1P, RHE-02 for 2P, RHE-03 for 3P, RHE-04 for 4P). All accessories snap on without tools in the field — any S200 position can be upgraded after panel manufacture without rewiring.

Q: Do you ship ABB S200 MCBs internationally?

Yes. ElectriHub ships the complete ABB S200 MCB range — all ratings, all pole configurations, all curves, and all accessories — worldwide. We provide complete export documentation including commercial invoices, packing lists, and certificates of origin. ABB S200 MCBs are regularly exported for commercial building projects, industrial panel builds, and EPC contracts across the Middle East, Southeast Asia, Africa, and Europe. Contact our team with your S200 part numbers, quantities, and delivery destination for a fast international shipping quotation.

Order Your ABB S200 MCBs Today

Ready to buy ABB S200 MCB online? Browse our complete ABB S200 MCB range using the rating pills and pole configuration cards above — or contact ElectriHub's technical team for S200 vs S200M breaking capacity guidance, K curve application support, S2C accessory specification for BMS-integrated and fire-alarm-connected distribution boards, complete panel BOM preparation, and volume project pricing. ElectriHub supplies genuine ABB S200 MCBs worldwide with fast dispatch, competitive pricing, and full engineering support. Get 100% authentic ABB S200 MCBs — only at ElectriHub.