ABB Moulded Case Circuit Breaker (MCCB)
Made in Italy
Phone: 09678 566 000, 01720 566 000, 01976-566000, 01977 084 000
ABB Moulded Case Circuit Breaker (MCCB)
৳ 9,900.00 – ৳ 281,250.00
Description
ABB Moulded Case Circuit Breaker (MCCB)
Characteristics of the Tmax electronic trip units
- Operating temperature -25 °C … +70 °C
- Relative humidity 98%
- Self-supply 0.2 x In (single phase)
- Auxiliary power supply (where applicable) 24 V DC
- Operating frequency 45…66 Hz
- Electromagnetic compatibility (LF and HF) IEC 60947-2 Annex F
Basic protection functions
(L) Protection against overload
(S) Protection against short-circuit with time delay
(I) Instantaneous protection against short-circuit
(G) Protection against earth fault
Advanced protection functions
The PR332/P trip unit makes it possible to carry out highly developed protection against the most varied types of fault.
(L) Protection against overload (IEC 60255-3)
(U) Protection against unbalanced phase
(OT) Protection against overtemperature
(Rc) Protection against residual current
(ZS) Zone selectivity
(UV, OV, RV) Protections against voltage
(RP) Protection against reversal of power
(UF, OF) Protections of frequency
Additional information
| Weight | .2 kg |
|---|---|
| Dimensions | 4 × 3 × 4 cm |
| Breaking Capacity | 18 kA, 25 kA, 36 kA, 50 kA, 70 kA |
| Breaker Size | 16 Amp [3P], 20 Amp [3P], 25 Amp [3P], 32 Amp [3P], 40 Amp [3P], 50 Amp [3P], 63 Amp [3P], 80 Amp [3P], 100 Amp [3P], 125 Amp [3P], 160 Amp [3P], 200 Amp [3P], 250 Amp [3P], 320 Amp [3P], 400 Amp [3P], 500 Amp [3P], 630 Amp [3P-Small Body], 630 Amp [3P], 800 Amp [3P], 1000 Amp [3P-Small Body], 1000 Amp [3P-T7S], 1000 Amp [3P-T7H], 1250 Amp [3P-T7S], 1250 Amp [3P-T7H], 1600 Amp [3P] |
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