The 5SY6216-7: This MCB is certified to IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077. The 6 kA rating under EN 60898-1 covers residential and light commercial branch circuits; the 15 kA under IEC 60947-2 suits industrial panel applications where higher fault current is expected. The UL 1077 rating of 5 kA allows use in North American supplementary protection installations.
The 2-module width (36 mm) and 76 mm depth fit standard DIN-rail enclosures. Installation depth is 70 mm. The quick-assembly fastening system and any-position mounting simplify panel layout. Ambient temperature range -40 °C to 75 °C, with humidity derating: max 95% RH at 55 °C, 55% at 70 °C, 35% at 75 °C. Halogen-free and silicon-free construction.
