MBS7L3B2/U

Specifications

Valve Compatibility

VR and VH series butterfly valves

Switch Configuration

SPDT

Supply Voltage Frequency

50 Hz ; 60 Hz

Spring Return Orientation

CW or CCW (based on actuator orientation)

Spring Return

Yes

Shaft Mounting

Butterfly valve

Runtime

150 s

Regulatory Approvals

CE ; cULus

Position Feedback

2-10 Vdc

Number of End Switches

2

NEMA Rating

NEMA 2

Minimum Shipping & Storage Temperature

-40 °F ; -40 °C

Minimum Operating Humidity

5 % non-condensing

Minimum Operating Ambient Temperature

-22 °F ; -30 °C

Maximum Shipping & Storage Temperature

176 °F ; 80 °C

Maximum Operating Humidity

95 % non-condensing

Maximum Operating Ambient Temperature

122 °F ; 50 °C

Manual Override Included

Yes, 5 mm hex crank (3/16” Allen), supplied

Lead Length

3 ft ; 1 m

IP Rating

IP54

Internal Auxiliary Switch Voltage

250 V AC

Internal Auxiliary Switch Current

0.5 (inductive) A ; 3 (resistive) A

For Use With

Butterfly Valves ; Modulating controller

Fire & Smoke Rating

No

Feedback Included

Yes

Driving Power Consumption

10 VA

Damper Compatibility

No

Connection Type

Cable

Compatible with External Auxiliary Switches

No

Application

Butterfly Valves

Angle of Rotation

90 °

Torque

180 in·lb ; 20 Nm

Supply Voltage

24 V AC ; 24 V DC

Power Loss Action

Spring return

Mounting Style

Direct Coupled

Control Signal

Modulating (2-10 Vdc)

Documents