CPU Synchronizer PCZ 02 H&B Contronic

H&B Contronic P PCZ 10 (PCZ10) CPU Zusatz Module Manufacturers ABB, Hartmann & Braun Model(s)

ABB H&B Contronic, ABB H&B Contronic P Additional Information H&B Contronic P PCZ 10 (PCZ10) CPU Zusatz Module

Estimated Shipping Size Dimensions: 10.0" x 1.0" x 5.0" (25.4 cm x 2.5 cm x 12.7 cm)

Weight: 0 lbs 10.1 oz (0.3kg ) PCZ 02

Consumption is therefore minimal.

The electronic PR211/P, PR212/P and PR221DS

microprocessor-based overcurrent releases do

not undergo any variations in performance as the

temperature varies but, in the case of tempera

tures exceeding 104 °F (40 °C), the maximum setting for protection against overloads, L, must be

reduced, as indicated in the derating graphs on page 3/28. to take into account the heating phe

nomena which occur in the copper parts of the circuit breaker passed through by the phase current.

For temperature above 158 °F (70 °C) the circuit breaker performances are not guaranteed.

The two coils - individually energised - allow the drive mobile armature

to be moved from one of the two stable positions to the other.

The drive shaft is solid with the mobile armature and held in position

in a field generated by two permanent magnets (fig. A).

Energising the coil opposite to the magnetic latching position (fig.

A) of the core, the magnetic field is generated (fig. B), which attracts

and moves the mobile armature into the opposite position (fig. C).

Electromagnetic compatibility

With the use of the SACE PR211/P, PR212/P and PR221DS

electronic microprocessor-based releases and the SACE RC211.

RC212. RC221 and RC222 electronic residual current releases,

operation of the protections is guaranteed in the presence of inter

ferences caused by electronic apparatus, atmospheric distur

bances or electrical discharges. No interference with other

electronic apparatus near the place of installation is generated

either. This is in compliance with the IEC 6047-2 Appendix F

Standards and European Directive No. 89/336 regarding EMC

electromagnetic compatibility.