Track Ball Adapter Module POK 89 H&B Contronic

POK 89 Operator Panel Manufacturers ABB, Hartmann & Braun Model(s)

ABB H&B Contronic, ABB H&B Contronic P

Estimated Shipping Size Dimensions: 2.0" x 3.0" x 6.0" (5.1 cm x 7.6 cm x 15.2 cm)

Weight: 0 lbs 6.1 oz (0.2kg ) POK 89

Country of Origin: Germany Ships from Webster NY, USA PCZ 23

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 60947-2 Appendix F

Standards and European Directive No. 89/336 regarding EMC

electromagnetic compatibility.

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).

ABB-3BSE051923G1561

ABB-3BSE008552R1

ABB-3BSE013230R1

ABB-3BSE013231R1

ABB-3BSE008514R1

ABB-3BSE007913R50

ABB-3BHB023302R0001

ABB-3BHB017688R0001

ABB-3BHB040253R0001

ABB-3BHB031458R0001

ABB-3BHB021419R2000

ABB-3BHB028673R0010

ABB-3BHB016295R0001

ABB-3BHE031065R0020

ABB-3BSE051923G1561