ArcShield Circuit Protection Solutions by Industry

Every industrial environment presents unique electrical protection challenges. ArcShield engineers work with your project team to specify the right combination of MCCBs, MCBs, RCDs, and fuse disconnectors for your exact application.

Manufacturing

Industrial Manufacturing & Process Plants

Manufacturing facilities demand circuit protection that withstands harsh operating conditions — high ambient temperatures, vibration, and corrosive atmospheres — while minimizing unplanned downtime. ArcShield MCCBs with electronic trip units provide adjustable protection curves that match your motor starting profiles and feeder coordination requirements.

Rated current range: 16A to 6300A
Breaking capacity: Up to 100kA at 415V
Environment: IP54 / IP65 options, -25°C to +70°C

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Data Centers

Data Center Power Distribution

Data center operators require protection devices with the highest breaking capacities and fastest clearing times to minimize arc flash energy and protect critical IT loads. ArcShield MCCB range features current-limiting technology that reduces I²t let-through energy by up to 50% compared to standard devices, protecting both personnel and sensitive equipment downstream.

Arc flash mitigation: <1.2 cal/cm² incident energy
Selectivity: Full selectivity coordination to IEC 60947-2 Annex A
Monitoring: Modbus TCP communication module available

Request Data Center Spec Package

Commercial

Commercial & Institutional Buildings

Hotels, hospitals, office towers, and educational institutions require reliable branch circuit protection combined with residual current detection for personnel safety. ArcShield MCB and RCBO range offers B, C, and D trip curves with 30mA and 300mA sensitivity options, enabling layered protection strategies compliant with local electrical codes.

RCD sensitivity: 30mA (personnel) / 300mA (fire protection)
Compliance: IEC 60898, IEC 61008, IEC 61009
Space-saving: Compact DIN-rail footprint

Get a Building Spec Quote

Energy

Energy, Utilities & Renewable Generation

Power generation and distribution networks operate under the most demanding conditions — high short-circuit currents, voltage transients, and 24/7 continuous duty. ArcShield MCCBs rated to 690V with breaking capacities up to 100kA provide the robustness these applications require, while our electronic trip units enable precise selectivity coordination across multi-tier distribution networks.

Voltage rating: Up to 690V AC
Continuous duty: 100% rated current without derating
Standards: IEC 60947-2, IEC 61439-2

Request Utility-Grade Specs

Transportation

Rail & Transportation Infrastructure

Traction power substations and signaling systems demand circuit breakers that operate reliably under extreme vibration, temperature cycling, and electromagnetic interference. ArcShield provides EN 50121 compliant protection devices specifically validated for railway rolling stock and wayside infrastructure applications.

Vibration resistance: IEC 60068-2 validated
EMC compliance: EN 50121-3-2
Temperature range: -40°C to +70°C extended range

Discuss Rail Specifications

Petrochemical and offshore electrical protection

Oil & Gas

Oil, Gas & Petrochemical

Explosive atmospheres require ATEX and IECEx certified protection devices housed in appropriately rated enclosures. ArcShield provides circuit breakers validated for Zone 1 and Zone 2 hazardous areas, with corrosion-resistant housings rated to IP67 for offshore and marine environments.

Hazardous area: ATEX / IECEx certified
Enclosure rating: IP67 marine grade
Corrosion resistance: Salt spray tested per IEC 60068-2-52

Request Hazardous Area Quote

Need a Tailored Protection Solution?

Our applications engineering team has delivered circuit protection solutions for over 5,000 projects across six continents. Let us review your specifications.

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