描述
This is a 1:1 direct replacement for LS Electric ABN 102C 2P 100A MCCB, engineered to match the original factory’s core specifications, mounting dimensions, and performance standards. No cabinet modification is required for seamless installation, delivering industrial-grade reliability at a budget-friendly price—the ideal cost-effective solution for industrial power distribution and motor circuit protection.
| Parameter | Specification |
|---|---|
| Compatible Model | Direct replacement for LS ABN 102C (100AF frame size) |
| Pole | 2P (2-pole) |
| Rated Current (In) | 100A (Precision-matched long-time overload protection) |
| Rated Operating Voltage (Ue) | Max AC 690V / Max DC 500V |
| Rated Insulation Voltage (Ui) | 1000V AC |
| Rated Impulse Withstand Voltage (Uimp) | 8kV |
| Breaking Capacity (Icu) | 35kA @ 220/250V AC; 18kA @ 415/460V AC; 5kA @ 690V AC |
| Protection Type | Thermal-magnetic (Dual protection: long-time overload + instantaneous short-circuit) |
| Mounting Dimensions | 130(H) × 50(W) × 82(D) mm (Identical to original, screw-fixed installation) |
| Compliance Standards | IEC 60947-2, GB 14048.2 (International & domestic safety standards) |
Core Product Advantages
Fully identical mounting holes, terminal positions, and overall dimensions to the original LS ABN 102C. Replace directly without modifying your electrical cabinet, cutting downtime and installation costs drastically.
Built with high-quality flame-retardant housing and advanced arc-extinguishing system, operating stably in a wide temperature range of -25℃ to +70℃. Resistant to moisture, oil, and harsh industrial environments, with the same high breaking capacity as the original to safely cut off large short-circuit currents.
Calibrated thermal-magnetic trip unit ensures accurate overload delay and sensitive short-circuit response. Protects your equipment from overload damage while preventing unexpected outages, perfect for motors, precision machinery, and critical power loads.
Get the same core performance and compatibility as the original LS model at a significantly lower price. No need to redesign your circuit, making it the top choice for industrial projects, bulk replacements, and cost-saving upgrades.
Fully compatible with original LS accessories, including auxiliary contacts, alarm contacts, shunt/undervoltage releases, and remote operating mechanisms. Expand functionality seamlessly without extra modifications.
Application Scenarios
✅ Commercial building & factory power system replacement/upgrade
✅ Power supply circuits for precision equipment requiring reliable overload & short-circuit protection
✅ Bulk replacement of LS Electric ABN 102C series MCCBs in engineering projects
Quality Assurance
| Advantage | Our Replacement MCCB | Original LS ABN 102C |
|---|---|---|
| Price | 30%+ lower cost, same performance | High premium pricing, expensive for bulk projects |
| Compatibility | 1:1 drop-in fit, no modification required | Original fit, but high cost |
| Performance | Identical breaking capacity & protection accuracy | Same core specs, but no cost advantage |
| Lead Time | Fast global shipping, ready stock for bulk orders | Long lead time, high minimum order quantities |
| Support | Dedicated after-sales for replacement projects | Limited support for small/medium businesses |
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