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Contact information

Address: 425091, Russia, Mari El,
Zvenigovski region, Krasnogorsky,
Mashinostroitelei street, 1

Tel.: +7(83645) 6-93-57;

Fax: +7(83645)6-96-83, 6-96-47

E-mail: motor@mari-el.ru, info@krzed.ru

Pass scheme

AIRBLOCKING

AIRBLOCKING This device is designed to indicate air flows in ventilation systems.

This device is designed to indicate air flows in ventilation systems.

Values BA2.405.001 BA2.405.002
Airflow speed, at which contacts are broken, V m/s >27 >11
Axial moment (with contacts closed), Mo (g*mm) 15-25 15-25
Maximum current, Imax(А)* 0,28 0,28
Maximum voltage, Umax (V)* 30 30

Maximum current at Umax, Imax(А)

0,1 0,1
Maximum voltage at Imax, Umax (V)* 10 10
Dimensions 14х11х40 26х17х46

Airblocks work in constant/alternating current circuits.

Guaranteed service life – 5000 hours.





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