When it comes to reliable and efficient control solutions for industrial and commercial applications, the Selector Switch from the HW series stands out with its robust features and specifications. Designed for professionals who need dependable performance, this switch offers a comprehensive range of functionalities tailored to meet diverse operational needs.
At the core of its design is a non-illuminated knob actuator, providing straightforward operation without unnecessary distractions. The maintained function ensures consistent engagement until manually changed, ideal for applications requiring stable positions over time.
With a rated current of 10 A and capable of handling frequencies between 50/60 Hz, this selector switch is well-suited for various electrical systems. Its contact configuration includes two normally open (2NO) and two normally closed (2NC) contacts, offering flexibility in circuit design and integration.
The HW series selector switch boasts an impressive degree of protection with IP20 for basic protection against solid objects larger than 12 mm, while IP65 provides complete dust tightness and resistance against low-pressure water jets from any direction. This dual rating makes it suitable for both indoor environments where minimal exposure to moisture occurs as well as more demanding settings that require higher ingress protection.
Engineered to withstand harsh conditions, the operational temperature ranges from -25 to 60 degrees Celsius. This broad spectrum ensures functionality across various climates and industrial environments without compromising performance or safety standards.
Installation is simplified thanks to its standard 22 mm mounting hole diameter paired with screw-type terminals that facilitate secure connections while maintaining ease of wiring during setup or maintenance tasks. The plastic bezel material contributes not only to durability but also reduces weight without sacrificing structural integrity.
Safety certifications are paramount in industrial components; thus, this selector switch complies with CE marking requirements along with CSA and UL approvals. These endorsements affirm adherence to international safety standards ensuring peace of mind when integrating into critical systems.
Electrical insulation is top-notch with a rated insulation voltage up to 600 V combined with an impressive insulation resistance value at 50 MOhm—enhancing reliability by minimizing leakage currents under normal operating conditions. Additionally, the rated impulse withstand voltage reaches up to 4 kV which further protects against transient overvoltages commonly encountered in electrical networks.
In summary, whether you're upgrading existing systems or designing new installations from scratch—this HW series Selector Switch delivers on multiple fronts: reliability through robust contact configurations versatile environmental adaptability via dual IP ratings compliance ensured by global certifications all wrapped within user-friendly installation features making it an invaluable asset in any professional's toolkit.