Electrical actuators

Electrical actuators"EA" ON-OFF rotary type

Electrical actuators

"EA" ON-OFF rotary type

"EA" ON-OFF rotary type
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Features

TECHNICAL DATA

Nominal working angle: 90º, adjustable between 20º and 95º

Type of setting: continuous by means of self-locking cams and electromechanical limt-switches

Nominal working torque: from 35 to 240 Nm

Operation time (0° - 90°): see diagram

Service: S3 ED 50% in compliance with CEI 60043

Applicable regulations: Low Voltage Directive 2006/95/CE; Electromagnetic Compatibility Directive 2004/108/CE

Enclosure: IP67 in compliance with EN60529

Working temperature: -25º +60ºC

Storage temperature: -40º +90ºC

Motor built-in auto-reset thermostatic protection 

Motor with Class F insulation (155ºC)

Rotor supported by ball bearings

Connection for emergengy manual lever (hexagonal wrench in equipment)

External visual position indicator with graduated top

Space heater (standard)

IP67 connectors also available with pre-wired cable

No. 2 SPDT auxiliary electromechanical limit switches with cams adjustable all along the stroke

Maximum working noise: <70 dB

Supply voltage: 230 Vac 50/60 Hz ±10% monophase; 115 Vac 50/60 Hz ±10% monophase; 24V ac/dc ±10%; 24V dc ±5%

TORQUE TABLE

MODEL EA0035 EA0070 EA0130 EA0240
Nominal working torque Nm 35 70 130 240
Maximum peak torque Nm 45 85 160 280
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OMAL S.p.A. PNEUMATIC ELECTRIC ACTUATORS AUTOMATED ACTUATED VALVES2018-10-21
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