SR230A-R Rotary Actuator Butterfly Valve, 20 Nm, AC 230 V, 90 s - Belimo | ideal for rotary valves and butterfly valves

For any Belimo Actuators that are in stock at iacs, we offer Free Delivery and Next 1-2 Day Delivery.

The Belimo SR230A-Ris a kind of Actuator used to operate valves in HVAC applications and systems.

The force applied by the Torque of the SR230A-R is 20 Nm.

This Valve Actuator needs to be supported by a power supply of 230Vac.

This Belimo component can be used with Butterfly Valves.

IACS has the best prices on the right Belimo Actuators for your system.

Consult the Belimo custom datasheet above or contact iacs via email for personalised assistance if you have queries about size or installation.

SR230A-R Rotary Actuator Butterfly Valve, 20 Nm, AC 230 V, 90 s

• Rotary actuator butterfly valve
• 20 Nm
• AC 230 V, Open/Close, 3-point
• Running time motor 90 s for 90° constant
• Manual override temporary, permanent
• Connection PVC cable 1m
• for retrofit applications

Application: For rotary valves and butterfly valves with the following mechanical specifications: – ISO 5211: F03, F04, F05 (hole circle diameter on the flange for mounting the fitting) – ISO 5211: quadratic, flat head or wedge-shaped stem head geometry.

Tappet shaft The form fit adapter is not included in the scope of delivery (see «Accessories»).

Direct mounting Simple direct mounting on the rotary valve or butterfly valve with mounting flange. The mounting orientation in relation to the fitting can be selected in 90° steps.

Manual override: Manual override with push-button possible (the gear is disengaged for as long as the button is pressed or remains locked).

High functional reliability: The actuator is overload protected, requires no limit switches and automatically stops when the end stop is reached. Adjustable angle of rotation: Adjustable angle of rotation with mechanical end stops.

Position indication The two-section position indication (lever) can be reduced to 70 mm, the front part of the lever can be attached to the cable (clip).

Electrical data:

Nominal voltage AC 230 V
Nominal voltage frequency 50/60 Hz
Nominal voltage range AC 85...265 V
Power consumption in operation 3 W
Power consumption in rest position 0.6 W
Power consumption for wire sizing 7 VA
Connection supply / control Cable , 0 x
Parallel operation Yes (note the performance data)

Functional data:

Torque motor Min. 20 Nm
Manual override Gear disengagement with push-button, can be locked
Running time motor 90 s / 90°
Sound power level motor max. 45 dB(A)
Position indication Mechanically, integrated, two-section

Safety:

Protection class IEC/EN II Protective insulated
Protection class UL II Protective insulated
Degree of protection IEC/EN IP54
Degree of protection NEMA/UL NEMA 2, UL Enclosure Type 2
EMC CE according to 2004/108/EC
Low voltage directive CE according to 2006/95/EC
Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14
Certification UL cULus according to UL 60730-1A, UL 60730-2-14 and CAN/CSA E60730-1:02
Mode of operation Type 1
Rated impulse voltage supply / control 4 kV
Control pollution degree 3
Ambient temperature 0...50°C
Non-operating temperature -40...80°C
Ambient humidity 95% r.h., non-condensing
Maintenance Maintenance-free

Mechanical data:

Connection flange F03/F04/F05

Weight: 0.9 kg