Schneider electric easy9 mcb automatic fuses schneider electric easy9 mcb series automatic fuses safely cut off the current connected to automatic fuses (mcb) in case of a short circuit or when too much load is placed on your system, thus your electrical systems are reliably protected against damage caused by high current. Automatic fuses are devices that protect us from high current in our homes or workplaces, limiting excessive current.
"schneider easy9 mcb ez9f43340 40a fuse (3p, 3ka, c curve) technical specifications:- miniature circuit breaker,- 3p pole designation,- number of protected poles 2,- 40a [in] rated current,- ac network type,- thermal magnetic trip unit technology,- ""c"" type curve code,- 50/60hz network frequency,- 400v ac 50/60hz [ue] rated operating voltage,- 5…10 x in magnetic trip limit,- 4ka [ue] rated service breaking capacity,- 500v ac 50/60hz [ui] rated insulation voltage,- 3kv [uimp] rated pulse withstanding voltage,- contact position indicator,- pass control type,- trip indicator on device signaling,- din rail fixed mounting type,- dimensions 81mm (h) x 54mm (w) x 66.5mm (d),- 10." 000 cycles mechanical durability,- 4. 000 cycle electrical durability, - suitable for ip20 iec 60529 protection degree, - (-25 ° C ….
85 ° C) ambient temperature for storage, - en/iec 60898-1 and 60947-2 standards, - under 18 months manufacturer's warranty.
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