Why UL 489 MCBs Matter for North America Export
Industrial control panels and machine builders exporting to North America must use UL 489 Listed miniature circuit breakers (MCBs) for branch circuit protection. The Eaton Moeller FAZ-NA series is the gold standard for this application.
FAZ-C21-NA Specifications
- Rated current: 21A
- Trip characteristic: C-Curve (5-10x In)
- Poles: 1P (single-pole, also available in 2P, 3P)
- Rated voltage: 277 Vac
- Interrupting capacity: 10 kA
- Calibration: 40°C
- Endurance: 20,000 operations
- Mounting: DIN rail (35mm)
Comparison: FAZ-NA vs Alternatives
Schneider iC60H: Similar 21A C-Curve UL 489, but typically 10-15% higher list price.
ABB S200U: Comparable 21A, 10 kA, but shorter calibration history.
Siemens 5SY: Modern platform, but requires Siemens-specific tools for installation.
FAZ-C21-NA: Best price-to-reliability ratio. 20,000 operations, UL Listed since 1990s.
Market Pricing
List prices at major US distributors: USD 90-120 per unit. Our direct factory pricing: USD 60 / unit (MOQ 10 units). Bulk pricing for 100+ units available on request.
Why 50% Discount
You are buying direct from our factory. We source genuine Eaton Moeller products (not MOELLER brand variant) through verified supply chain. By eliminating distributor mark-up layers, we pass savings to end users.
Order Information
MOQ: 10 units (or 100 units for tier pricing)
Sample: 5-7 days (DHL/FedEx)
Bulk: 25 days (sea freight)
Payment: T/T 30% + 70% before shipment
Contact
WhatsApp / Telegram: +86 189 6031 3731
Email: chy@rfclone.com
Website: https://www.rfmando.com/