Name: OMK-40E-ZT14A Smart Integral On-Off Electric Actuator
SKU: Kg5wSo1Lpu4uDe5xaRNJBw

OMK-40E-ZT14A Smart Integral On-Off Electric Actuator

The OMK-40E-ZT14A is a cutting-edge, smart integral switch-type on-off electric actuator designed for modern industrial fluid control. By integrating the motor control unit directly into the actuator housing, it eliminates the need for external control panels, dramatically simplifying installation and reducing system footprint. Engineered for absolute reliability, it delivers powerful, precise torque output for ball valves, butterfly valves, and dampers.

Intelligent Automation High-Precision Control Industrial-Grade Durability

Key Features

Smart Integral Design: Built-in control module allows direct power connection and control signal processing without external starters or relays.

Intuitive Local Interface: Equipped with a clear digital display and non-intrusive magnetic switches for easy on-site commissioning, status monitoring, and troubleshooting.

Advanced Protection Suite: Includes built-in torque protection, thermal overload protection, and phase-loss or reverse-phase detection to prevent mechanical and electrical damage.

Robust and Weatherproof: Heavy-duty enclosure rated for harsh industrial environments, ensuring dust-tight and water-resistant performance.

Manual Override: Features an easy-to-use handwheel mechanism for safe manual operation during power outages or maintenance.

Technical Specifications

Model: OMK-40E-ZT14A

Control Type: Integral Switch-Type (On-Off / Remote Contact Control)

Power Supply: AC 220V / 380V / 415V (50/60Hz) Optional customization

Output Torque: 400 Nm Nominal

Operating Time: 15s / 30s / 60s Depending on configuration

Enclosure Protection: IP67 (IP68 optional for submersible applications)

Explosion-Proof Rating: Available upon request (Ex d II B T4 Gb)

Ambient Temperature: -20C to +70C

Input and Output Signals: Passive contact input (Open/Close/Stop), Passive contact output (Fully Open/Fully Closed/Fault)

Flange Connection: ISO 5211 Standard

Applications

The OMK-40E-ZT14A is widely utilized across industries requiring automated flow management, including:

Water and Wastewater Treatment: Gate valves, butterfly valves, and water penstocks.

HVAC Systems: Central air conditioning damper control and cooling water loops.

Power Generation: Cooling systems, steam control, and ash handling.

Chemical and Petrochemical: Safe process fluid regulation and piping isolation.

Metallurgy and Mining: Automated heavy-duty media management.

Wiring and Terminal Layout Overview

Note: Always isolate power before installation. Refer to the specific wiring diagram attached inside the terminal cover for your exact voltage configuration.

Power Terminals: L1, L2, L3 for 3-Phase / L, N for Single-Phase + Ground PE

Control Inputs: Open Command, Close Command, Stop Command

Feedback Outputs: Fully Open Feedback, Fully Closed Feedback, Fault or Alarm Feedback

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