MZ140 Thermal Zone Valve Actuator, 2-Position, Normally Closed, 24Vac, 140N, IP44
Very compact construction
Silent operation
Drives VZ208, VZ308, VZ408 short stroke linear zone valves
On/Off 2 position control but can be controlled proportionally under PWM
MZ140-T is a thermoelectric actuator designed to provide two position on/off control together with VZ*08* zone Valves. The Actuator without power is retracted to ensure the zone valve is in a closed state. With power, the actuator actuator stem is extended to open the valve. The compact construction provides a small footprint. Power Supply: 24 Vac. Stem force 140N. Protection class IP44 for vertical mounting. Max. stroke 4 mm. EMC 24/18/CE, LVD 26/95/CE.
Specifications:
Main | |
Product or component type | Actuator |
Actuator type | Thermoelectric |
Product destination | zone valves |
Actuator | Linear |
Control type | Manual override with 5/32 allen wrench |
rated supply voltage | 24 V AC |
Power consumption in W | 2 W |
Hold-in power consumption in VA | 2 VA AC |
Control signal | 2-position (on/off) |
Power loss return | Spring return |
Stroke length | 4 mm |
Stroke auto calibration | FALSE |
Force N | 140 N |
Force lbf | 32 lbf |
Position indicator | Stroke indicator on bracket |
Connection valve | Coupling ring M30 x 1.5 |
Lead length | 1.5 m |
Leads and connections | Bipolar |
IP degree of protection | IP44 |
Ambient air temperature for operation | 2…50 °C |
Relative humidity | 5…95 % non-condensing |
Ambient air temperature for storage | -45…60 °C |
| الوزن | 0.250000 |
|---|---|
| الماركة | شنايدر إليكتريك |
| الموديل | MZ140-24T |
| درجة الحماية ضد الغبار والماء IP | IP44 |
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