Magnetický jistič jednopólový pro řídící systémy s montáží do DPS
Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation.
Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contacts which close when the main circuit is open.
Also suitable for impulse operation. Designed for printed circuit board mounting. Low temperature sensitivity. Printed circuit boards and components,
safety and control systems.
Voltage rating DC 24 V (higher voltages to special order) UL: AC 120 V; DC 60 V
Current ratings 0.01...5 A (higher current ratings to special order)
Max. continuous load excitation circuit (2-3) 2.65 x IN
Max. continuous load switching circuit 6-7 auxiliary circuit 4-5 5 A
Typical life 6,000 operations at 5 A for switching circuit
Ambient temperature -30...+70 °C (-22...+158 °F)
Insulation co-ordination rated impulse pollution (IEC 60664-1)
withstand voltage degree 1.5 kV 2
Dielectric strength (UL 1077) test voltage operating area AC 1,240 V
excitation to switching circuit AC 1,240 V excitation to auxiliary circuit AC 1,240 V
Insulation resistance > 100 MΩ (DC 500 V) Interrupting capacity (o-o-o) 100 A
Interrupting capacity (UL 1077) 2,000 A AC 120 V 1,000 A DC 60 V
Degree of protection operating area IP30 (IEC 60529/DIN 40050) terminal area IP00
Vibration 3 g (57-500 Hz), ± 0.23 mm (10-57 Hz), to IEC 60068-2-6, test Fc 10 frequency cycles/axis
Shock 25 g (11 ms) to IEC 60068-2-27, test Ea
Corrosion 48 hours at 5 % salt mist, to IEC 60068-2-11, test Ka
Humidity 240 hours at 95 % RH to IEC 60068-2-78, test Cab
Mass approx. 10 g