TEB930 Differential Pressure Switch, Max. Voltage : 250V

adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases. Possible fields of application include: monitoring air filters and ventilators, monitoring industrial cooling-air circuits, overheating protection for fan heaters, monitoring flows in ventilation ducts, controlling air fire-protection flaps and frost protection for heat exchangers.

specification

media: air, non-combustible and non-aggressive gases.

maximum operating pressure: 10 kpa for all pressure ranges

mounting: diaphragm in any vertical plane

type and range:

930.80  20~200pa;

930.81  30~300pa;

930.82  50~500pa;

930.83  200~1000pa;

930.85  500~2500pa;

930.86  1000~4000pa

operating temperature: -40� to + 85�

contact arrangement: spdt

maximum voltage: 250v

maximum current: 1.5a

terminal: 6.3mm×0.8blade or screw terminal

connection: φ6.0 mm for tube connection

housing materials: switch body made of pa 6.6. Cover made of ps

mechanical working life: over 106 switching operations

degree of protection: ip 54 with cover; ip 00 without cover

approvals: ce

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