PBM 070 Bus Couple junction-amplifier Manufacturers ABB, Hartmann & Braun Model(s)
ABB H&B Contronic, ABB H&B Contronic P
Estimated Shipping Size Dimensions: 6.0" x 1.0" x 10.0" (15.2 cm x 2.5 cm x 25.4 cm)
Weight: 0 lbs 7.1 oz (0.2kg ) PBM 070
Consumption is therefore minimal. The power required is less than
5 W. In order to re-instate the rated power value in the capacitor
after an operation, there is an inrush of 15 W for a duration of a few
tens of milliseconds. For the reasons indicated above, both for the
DCO and for the SCO version it is necessary to supply the auxiliary
circuits which recharge the capacitor with a continuous auxiliary
power supply of 5W (this value can reach 15W for a few milliseconds
immediately following each operation).
Careful selection of the
components and a precise design make the electronic multi-voltage
feeder extremely reliable, unaffected by electromagnetic interference
generated by the surrounding environment and free of any emissions
which may affect other apparatus placed in the vicinity.
These characteristics have made it possible for the V-Contact VSC
contactors to pass the electromagnetic compatibility tests (EMC)
and obtain the CE mark.

COMPLETE AND PERFECTLY INTEGRATED
In the range of molded case circuit breakers conforming with the
UL 489 and CSA C22.2 Standard, ABB SACE proposes an entire
range which covers continuous current ratings between 15 A and
2500 A and interrupting ratings, at 480 V AC, which can reach 100 kA.
The ranges available are as follows:– circuit breakers for power distribution (fitted with thermomag
netic or electronic trip units starting from 100 A)– circuit breakers with adjustable magnetic only trip units for
motor protection (MCP: Motor Control Protection)– molded case switches for use as isolators or switching devices
for lines, busbars or parts of a plant (MCS: Molded Case Switch)
With the introduction of the new Tmax UL series, a single-pole
circuit breaker with interrupting rating of 18 kA at 277 V AC is
available on the American market for the first time.
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