NOARK Ex9M 1P 32A C-Curve Miniature Circuit Breaker

The NOARK Ex9M 1P 32A C-Curve Miniature Circuit Breaker (model 100320) is a single-pole IEC 60898-1 protective device developed at NOARK's R&D facility in Brno, Czech Republic, and carrying full TÜV certification with a 10 kA breaking capacity at 230 V AC. The 32A rating makes this the workhorse single-pole breaker for sub-distribution circuits protecting air conditioning units, water heater branches, and medium-power socket rings in commercial and light-industrial buildings — the load profile that dominates Saudi Arabia's commercial construction output, from Riyadh's rapidly expanding Northern Ring Road business districts to Jeddah's hotel and apartment towers under the Vision 2030 tourism investment programme. The C-curve (5–10× In) magnetic release threshold provides reliable protection for inductive loads with moderate starting currents without the nuisance tripping that C6 or C10 ratings can experience.

At 10 kA breaking capacity, the Ex9M 32A comfortably handles the fault levels encountered at the sub-distribution tier of SEC-connected commercial buildings, where panel fault levels typically range from 6 kA to 10 kA at the 230 V single-phase distribution points served by the Kingdom's 380/220 V distribution network. The TÜV certification provides the third-party European attestation that ARAMCO facilities management departments and SABIC support infrastructure panels require in their procurement specifications — a status that pure Chinese-branded breakers without TÜV or equivalent European body certification cannot match, regardless of price. NOARK's Czech engineering lineage ensures design methodology, materials selection, and production process controls align with European standards, not simply end-product testing to the minimum IEC threshold.

The Ex9M 32A is a practical choice for Saudi panel builders working on projects that specify European-quality breakers but operate under budget constraints that make ABB, Schneider, or Siemens pricing commercially challenging. The Saudi commercial construction sector — driven by PIF-backed projects, NEOM infrastructure works, the Riyadh Metro Phase 2 ancillary facilities, and large-scale industrial park developments in Sudair City for Industry and Business — procures millions of single-pole MCBs annually. NOARK's positioning as a Czech-R&D, mid-tier brand with full TÜV documentation allows Razz Middle East to offer a credible, specification-compliant alternative that captures cost savings of 20–30% versus premium tier European brands without the certification risk that unbranded Chinese products carry.

Razz Middle East maintains comprehensive local stock of Ex9M 32A MCBs in Riyadh and Dammam, with delivery across Saudi Arabia typically within 24–48 hours. Our engineering team provides fault-level co-ordination studies, panel data pack preparation for ARAMCO and SABIC approval submissions, and SASO conformity documentation in English and Arabic. We offer volume pricing for panel builders with committed quarterly offtake, and our technical representatives cover all major Saudi cities for on-site support.