Appearance: there are F4 shell, R2 shell.
Circuit structure and open circuit mode: single contact 1C, voltage, no voltage, DC circuit breaker.
Rated current: AC5A.
Rated frequency: 50/60Hz (switching).
Current adjustment range: time limit elements: 3-3.5-4-4.5-5-6A, 6 shunt;
Instantaneous elements: 20-30-40-50-60A-, 6 shunt K2CU-P4-B PDF datasheet.
Action time: time limit element time to adjust the degree 0 K2CU-P4-B25-0.5-1-2-3-4-5-6-7-8-9-10,
12 nominal action time to adjust the scale of 10300% over current, 10s plus or minus 5%,
700% over current, 1.52s plus or minus 7%; instantaneous elements, nominal action time 200% over current 40ms.
Control power supply: do not.
Rated consumption VA:6VA.
Contact capacity: closed circuit, 110V 5A L/R=0ms1000 DC220V times, 10A L/R=0ms1000 DC times;
30W (DC 110V 1A closed, L/R=25ms1000), 80VA (AC 220V 1A) cos with =0 K2CU-P4-B PDF datasheet. 1 1000.
Contact: AC110V, 7.5A, COS with =0.4; (AC250V 825VA)
DC24V, 5A, L/R=7ms (maximum 50W time DC125V).
Automatic experiment: No.
Display: start display (LED), after the time display (LED).
Output display, trip (R phase and T phase) manual reset type, instant manual reset type K2CU-P4-B PDF datasheet.
Excitation surge current suppression (fuzzy inference): -.
Quality: about 1.3KG (R2 shell), about 1.8kg (F1 shell), about 3.3kg (D2 shell).
External: Mount Searl N1.5.
Static type over current relay K2CA-D type, attention to the protection of the coordination of static type OCR.
The protection coordination between OCR and MCCB is simple.
1 sets of three-phase protection, can save space and manpower.
Compared with the plate movement start display, through time display, make maintenance and inspection becomes simple.
The display of the accident occurrence phase is used to facilitate the inspection after the accident.
Reduce the consumption of VA, reduce the burden of converter. Wiring distance: Standard usage, Wiring cable: 50 m max. Sensing Bands: 10 m max.
Disconnection detection: Not supported.
Socket terminals: Screw Terminal Block P2RF-08/-08-E.
Reliable Sensitive Liquid Sensors,
for Stable Detecttion of Liquid K2CU-P4-B datasheet PDF catalog.
Chemicals with Low Conductivity,
and Water Leakage.
New models available that are compatible with Push,
In Plus Terminal Block Sockets.
UL listed when used with Push-In Plus Terminal,
Block Sockeets K2CU-P4-B datasheet PDF catalog.
Sensor disconnection detection (K7L-AT50D@/-UD@).
Models for long-distance wiring to 400 m.
Ribbon Electrode Bands and Point Sensors available.