Series 6561

Thermo-electric actuator.

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Product Description

Thermo-electric actuator.
Normally closed.
Without auxiliary microswitch.
For valves 338, 339, 401, 402, 425, 426, 421, 422, 230, 231, 232, 233, 234, 237, 220, 221, 222, 223, 224, 225, 226, 227, 455 and 456 series.

Technical data

Ambient temperature range: 0–50 °C
Power consumption: 3 W
Protection class: IP 44 (vertical position)
Supply cable length: 0,80 m, 0,8 m
Starting current: ≤ 1 A

Certifications

CE

Drawings and specifications

Part number Note Electric supply
3D models
Tender text
Thermo-electric actuator. Normally closed. Without auxiliary microswitch. For valves 338, 339, 401, 402, 425, 426, 421, 422, 230, 231, 232, 233, 234, 237, 220, 221, 222, 223, 224, 225, 226, 227, 455 and 456 series. Ambient temperature range: 0–50 °C. Electric supply: 230 V (AC). Power consumption: 3 W. Protection class: IP 44 (vertical position). Supply cable length: 0,80 m. Starting current: ≤ 1 A.
SCIP code
d5748c46-b3b5-4e4d-854c-815eab64e1e7
3D models
Tender text
Thermo-electric actuator. Normally closed. Without auxiliary microswitch. For valves 338, 339, 401, 402, 425, 426, 421, 422, 230, 231, 232, 233, 234, 237, 220, 221, 222, 223, 224, 225, 226, 227, 455 and 456 series. Ambient temperature range: 0–50 °C. Electric supply: 24 V (AC). Power consumption: 3 W. Protection class: IP 44 (vertical position). Supply cable length: 0,8 m. Starting current: ≤ 1 A.
SCIP code
1f06b2b5-1a3a-42b3-964e-4f0877352247

Applications

Pipe Sizer Caleffi
Pipe Sizer Caleffi

This application allows for sizing and making calculations for pipes and conduits carrying water or air, respectively for hydraulic or aeraulic plants.