DZ47LE-63 Type Electronic type residual current operated circuit-breakers (RCBO)is applicable to a line of AC 50/60Hz, rated voltage 230V for single pole two-wire, 2-pole or 400V for 3-pole, 3-pole 4-wire,4-pole and rated current up to 40A. It can protect the line and motor from overload and short circuit. It can also be used for infrequent line conversion and infrequent motor start. It conforms with the standards of IEC61009.
Normal Use And Installation Conditions
Product Parameter (Specification)
Standard | IEC61009 | |
Type | DZ47LE-63 | |
Poles | 1P+N,2P | 3P,3P+N,4P |
Rated current (A) | 6,10,16,20,25,32,40,50,63 | |
Rated voltage | 230/240 | 400/415 |
Rated short circuit breaking capacity Icn(kA) | 6-32A:6/40-63:4 | |
Rated residual making/breaking capacity lΔm(A) | 2000 | |
Rated residual action current lΔn(A) | 0.03, 0.05, 0.1, 0.3 | |
Rated residual non-action current lΔno(A) | 0.5IΔn |
Applicable Conducting Wire
Rated current (A) | 1-6 | 10 | 16,20 | 25 | 32 | 40,50 | 63 |
Norminal cross section of wire (mm2) | 1 | 1.5 | 2.5 | 4 | 6 | 10 | 16 |
Model | A | B | C | D | 1P+N | 2P | 3P | 3P+N | 4P |
DZ47LE-63 | 39 | 30 | 21 | 6 | 18+27 | 36+27 | 54+36 | 54+45 | 72+45 |
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