A9F18220

Product Description

Home > Products > Circuit Breakers > Schneider Electric > A9F18220 Need Schneider A9F18220? Component for Low-voltage electrical distribution systems, DIN rail mounting. Supplied with full traceability and documentation.... Price & Availability Basic Product Information C-curve tripping characteristic for standard inductive and resistive loads 1-pole design for single-phase circuits Rated voltage of 230V AC, suitable for residential and commercial applications Breaking capacity of 6kA per IEC 60898-1 Compact modular design for DIN rail mounting (1 module width) Complies with international standards (IEC 60898-1, EN 60898-1) Rated current of 20A for overload and short-circuit protection Technical Specifications Version & Model Difference The A9F18220 is part of the Acti9 iC60N range. It is the 20A, 1-pole, C-curve version. Other versions in the same series include different current ratings (e.g., 16A, 25A, 32A) and pole configurations (2P, 3P, 4P). The C curve is for general loads; B curve is for resistive loads, and D curve for motor loads. There is no regional version difference; the product is globally standardized. Application Scenarios Industrial control panels and distribution boards Commercial building electrical systems Residential consumer units Motor protection in light industrial applications Replacement for existing MCBs in maintenance and retrofit projects New installations requiring reliable circuit protection Can the A9F18220 be used for motor protection? The C-curve is generally suitable for motor loads with moderate inrush currents. For high inrush motors, a D-curve MCB is recommended. Always consult the motor specifications. Is the A9F18220 compatible with DIN rail mounting? Yes, the A9F18220 is designed for standard 35mm DIN rail mounting and occupies 1 module width (18mm). What is the difference between the A9F18220 and the A9F18216? The A9F18220 is rated at 20A, while the A9F18216 is rated at 16A. Both are 1-pole C-curve MCBs from the same Acti9 series, but the current rating differs to match the circuit load. What is the breaking capacity of the Schneider A9F18220 MCB? The A9F18220 has a breaking capacity of 6kA according to IEC 60898-1, making it suitable for most residential and commercial applications. Schneider LC1D150M7C Contactor (150A, 220VAC, 3-Pole) Schneider P343318H3M0368k Generator Differential Prot Schneider P342318L3M0368J Generator Backup Prot Schneider P39191R00A Rotary Ground Injection Unit Schneider P991_22888911118889C Test Block Schneider P643318E3M0A08K Transforme Differential Prot Schneider P142318M0468J Transformer Backup Protection Schneider P991-8889888922889C Test Block