Motor protection circuit breaker, 1 A, Class 10 — SIRIUS 3RV6011-0JA10
It combines a thermal overload relay (Class 10 trip) with a magnetic short-circuit release in a single 45 mm wide package. Rated operational current is 1 A at AC-3 duty (motor switching) at 400 V, with a maximum rated voltage of 690 V and operating frequency of 50/60 Hz.
Clearance requirements: 50 mm above and below, 30 mm to the side, zero forward or backward — tight enough for dense S00 panels. Main circuit connections are screw-type terminals, top and bottom, accepting 2×(0.75…2.5 mm²) solid/stranded or 2×4 mm² solid, or 2×(18 to 12) AWG. Tightening torque: 0.8…1.2 N·m.
Relative humidity 10 to 95 %. Installation altitude up to 2000 m above sea level. Shock resistance 25 g / 11 ms per IEC 60068-2-27. Substance prohibition date (RoHS/REACH compliance) 05/01/2012. Total typical power loss is 6 W. Surge voltage resistance rated at 6 kV.
