Schneider MA41-7153-502 Spring Return DuraDrive Actuator

Overview

The Schneider MA41-7153-502 is a Spring Return DuraDrive® Actuator. It supports precise two-position control for HVAC dampers and valves. Technicians rely on it for efficient airflow management in commercial and industrial systems. Its rugged build and wide temperature range ensure dependable performance in harsh environments. Installers can configure it quickly thanks to its simple wiring and flexible mounting options.

Technical Specifications

Electrical Specifications

• Power Supply: 24 VAC ±20% or 22–30 VDC
• Power Consumption: 9.8 VA (AC) / 7.5 W (DC)
• Control Type: Two-position (On/Off), SPST
• Torque Output: 133 in-lb (15 Nm)
• Rotation Angle: 95° ±5°

Manual Control

• Manual Override: Integrated crank mechanism for manual adjustments

Connectivity

• Auxiliary Switches: 2 x SPDT (optional)
• Switch Ratings: 120 VAC or 230 VAC
• Wiring: 3 ft (0.9 m) cable, 18 AWG
• Conduit Interface: 1/2″ FNPT

Environmental Ratings

• Temperature Range: -30°C to +60°C (-22°F to +140°F)
• Humidity: 15% to 95% RH, non-condensing
• Enclosure Rating: NEMA 2 (IP54)
• Noise Level: Below 60 dB at 3 ft (1 m)
• Resolution: 100 steps
• Life Expectancy: 60,000 cycles