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WEG NRBE 100 A 4-Pole 30 mA RCCB High Current Three-Phase
Model: NRBE-100-4-030MA
4-hour response · Pricing in SAR · Delivery across all KSA regions
WEG NRBE 100 A 4-Pole 30 mA RCCB High Current Three-Phase
The WEG NRBE 100 A 4-Pole 30 mA is a high-current three-phase residual current circuit breaker for final circuit earth leakage protection on large three-phase loads up to 100 A requiring the 30 mA life-safety sensitivity level. This device is specified for large three-phase socket outlet panels, temporary power distribution boards on Saudi construction projects, large three-phase welding bays in heavy industrial workshops, and high-current portable equipment circuits in Saudi Aramco and SABIC maintenance facilities.
High-Current Three-Phase RCCB Application
The 100 A 4-pole 30 mA device is used where a single large three-phase circuit serves multiple portable equipment points or a large three-phase load where personnel contact risk necessitates life-safety protection. Examples in Saudi industrial practice include: main supply to 63 A industrial socket outlet panels feeding multiple welding machines, temporary power distribution to construction compound accommodation (large trailer park main supply), and outdoor event and exhibition temporary power supplies in Saudi commercial and exhibition venues.
Construction Sector Demand
Saudi Arabia's construction boom, driven by Vision 2030 giga-projects and ongoing industrial city expansion at Jubail, Yanbu, Jeddah, and Riyadh, creates sustained demand for high-current temporary distribution boards with 30 mA RCCB protection. Temporary power distribution specialists and electrical subcontractors specify NRBE 100 A 4-pole 30 mA for their temporary distribution board ranges. Razz Middle East supplies in volume to these customers, providing competitive pricing on bulk NRBE orders for large Saudi construction projects.
Technical Specifications
Full specifications for the NRBE-100-4-030MA
- Rated Current
- 100 A
- Poles
- 4
- Residual Current Sensitivity
- 30 mA
- Trip Type
- Type AC
- Rated Voltage
- 400 V AC
- Standard
- IEC 61008-1
- Application
- High-current three-phase socket and portable equipment
- Mounting
- DIN Rail 35 mm
Key Features & Benefits
- 100 A high-current three-phase RCCB
- 30 mA life-safety sensitivity
- 4-pole for complete three-phase disconnection
- IEC 61008-1 type tested and certified
- Suitable for industrial socket outlet panels
- Available in bulk for Saudi construction projects
Industrial Applications in Saudi Arabia
- Large three-phase socket outlet panel protection
- Heavy industrial welding bay supply
- Construction site high-current distribution boards
- Saudi Aramco portable equipment supply panels
- Exhibition and outdoor event temporary power
- Vision 2030 project construction compound supply
Industrial Supplier in Saudi Arabia
Get a Quote for the WEG NRBE 100 A 4-Pole 30 mA RCCB High Current Three-Phase
We respond within 4 business hours. Send model NRBE-100-4-030MA for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — NRBE-100-4-030MA
Common questions from buyers in Saudi Arabia and the GCC
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