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Schneider Electric MP-3xx Series Reversible and Proportional Electric Actuators

Reversible and Proportional Electric Actuators
MP-3xx Series

The MP Series Actuators are used for two-position, floating, and proportional control of dampers, valves, and program switches in heating, ventilation, and air, conditioning applications or similar applications.

• Proportional actuators with built-in feedback potentiometers.
• Spring return and non-spring return models available.
• 24 Vac, 120 Vac, and 240 Vac models are available.
• Die cast housings with four 1/2 in. conduit openings.
• Oil-immersed motor and gear train.

Select a link under the "item" tab below to order.

Cat #ApplicationVoltsSolid State Drive CP-8301-xxx CP-9301 CP-9302HzAmpsTorque lb.-in. (N-m)Timing Seconds (No Load)Degrees of RotationSpring ReturnBuilt-in Transformera
MP-361Proportional24Available602.550 (5.6)90180 (Adj.b)CW-
MP-361-600Proportional24CP-8301-024 Included602.550 (5.6)90180 (Adj.b)CW-
MP-361-691Proportional24CP-9301 Included602.550 (5.6)90180 (Adj.b)CW-
MP-367Sequencing24-602.550 (5.6)90180 (Adj.b)CW-
MP-371Proportional24Available602.550 (5.6)90180 (non Adj.)CCW-
MP-371-600Proportional24CP-8301-024 Included602.550 (5.6)90180 (non Adj.)CCW-
MP-371-691Proportional24CP-9301 Included602.550 (5.6)90180 (non Adj.)CCW-
MP-377Sequencing24-602.550 (5.6)90180 (non Adj.)CCW-
MP-379Five position24-602.550 (5.6)90180 (non Adj.)CCW-
MP-381Proportional24Available602.2220 (24.9)130180 (Adj. b)No-
MP-382Proportional24Available602.2220 (24.9)130 to 1300 (Adj.)180 (Adj. b)No-
MP-387Sequencing24Available602.2220 (24.9)130180 (Adj. b)No-
MP-389Five position24Available602.2220 (24.9)220 (24.9)130180 (Adj. b)No-
MP5-381Proportional24Available502.5220 (24.9)156180 (Adj. b)No-
Input Control signals: Refer to the Model Charts for input control signal capability versus specific actuator models
Floating: Requires one Single Pole Double Throw (SPDT) switch with floating (center off) position rated at 0.9 amps at 24 Vac or two Single Pole Single Throw (SPST) switches rated at 0.9 amps at 24 Vac
Two-position:
SPST: Requires snap acting switch rated at 0.9 amps at 24 Vac
SPDT: Can be used with certain spring return actuators. Switch must be rated to handle actuator power requirements
Microtherm: TP-2xx Series, TP-3xx Series, TP-4xx Series, TP-1xxx Series, and TP-1xxxx Series
Standard: Control of a single actuator
Sequencing: Control of two actuators in sequence
Five-position: Used typically for adjustable minimum position (five positions) of an economizer actuator
Slidewire and paralleling: Requires AE-504 paralleling relay. AE-504 accepts 100 Ω to 1000 Ω slidewires
Voltage Vdc (TAC System 8000): Requires CP-8301-xxx or CP-9301-xxx Series of solid state actuator drives. Refer to the Model charts
Current mAdc: Requires CP-9302-xxx Series of solid state actuator drives. Refer to the Model Charts
Connections:
MP-3xx, 4xx, 2xxx, 4xxx: Coded screw terminals
Models -600 Suffix: Coded screw terminals except for input signal which are color coded pigtails
Power Requirements: Refer to the Model Charts to determine power requirements
Torque: Refer to the Model Charts to determine the actuator torque rating
Nominal damper area: Actuator sizing should be done in accordance with damper manufacturer’s specifications
Spring return: Refer to the Model Charts for models that are spring return
Environment:
Ambient temperature limits: Shipping and storage: -40 to 160°F (-40 to 71°C)
Operating: -40 to 136°F (-40 to 58°C)
Humidity: 5 to 95% RH, non-condensing
Location: NEMA 1
NEMA 4 for non-spring return actuators with AM-363
Dimensions:
Agency Listings:
MP-3xx, 4xx, 2xxx, 4xxx: 7 H x 5-3/8 W x 6-5/16 D in. (178 x 136 x 160 mm) NSR
Models -600 Suffix: 7 H x 5-3/8 W x 8-1/8 D in. (178 x 136 x 206 mm) SR plus actuator drive housing
Agency Listings:
UL 873: File E9429 Temperature Indicating and Regulating Equipment
CUL: Canadian Standard #LR 3728
European Community: EMC Directive 89/336/EEC and 92/31 EEC. Low voltage Directive 72/23EEC
Units with a "-xxx-x-2" suffix identify models that are in compliance with CE
Example: MP-xxxx-xxx-x-2
General Instructions: Refer to F-15479


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