Belimo ZS-150 Weather Shield

The Belimo ZS-150 Weather Shield is a rugged, NEMA 4X rated enclosure engineered specifically to protect Belimo actuators from harsh environmental conditions. Constructed from high-impact, UV-stabilized polycarbonate, this shield provides critical protection against rain, snow, dirt, and dust. Its transparent design ensures field technicians can perform visual inspections of the actuator position and operation without breaching the seal. Ideal for outdoor installations or wash-down environments, the Belimo ZS-150 accommodates a wide range of actuators including the AM, GM, NM, and SM series. The inclusion of a foam gasket and secure mounting hardware ensures a tight seal against flat surfaces, preventing moisture ingress that could lead to electrical failure. When your HVAC control systems are exposed to the elements, utilizing a weather shield for actuators is the professional standard for ensuring long-term peripheral reliability and reducing emergency service calls in demanding mechanical room or rooftop applications.

• NEMA 4X Protection: Provides superior resistance against corrosion and windblown dust, exceeding standard weatherproof actuator cover requirements.
• Universal Compatibility: Designed for seamless integration with multiple Belimo families, including those used in damper actuator protection.
• UV-Stabilized Polycarbonate: Resists yellowing and embrittlement, maintaining structural integrity and clarity during prolonged sun exposure.
• Simplified Installation: Comes with pre-drilled holes and necessary gaskets to streamline mounting for HVAC contractors.

Common Questions

Can the ZS-150 be used with spring return actuators?
Yes, it is compatible with various spring return and non-spring return models; however, verify the physical dimensions and clearance for the manual override crank before final installation.

Is this shield suitable for coastal environments?
The polycarbonate construction and NEMA 4X rating make it highly effective for salt-air environments where metallic enclosures might suffer from galvanic corrosion.

Does the shield require special tools for maintenance access?
The ZS-150 features an easy-access design, allowing technicians to reach the actuator with standard tools while maintaining a reliable environmental seal during operation.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.