Hubbell Industrial Controls, Inc.

Fixed Transmitter

Hubbell Radio Remote Control Systems

Spec Sheet 31.350 • May 2000 • New

Replaces Spec Sheet 31120 of June 96

The Hubbell Fixed Transmitter is a microcon- troller transmitter for use with Hubbell micro- controller receivers. The fixed transmitter com- municates to the remote receiver via radio transmission, eliminating the need for festoon- ing, cabling, etc.

The Fixed Transmitter is housed in a

NEMAÊ 12 surface-mounting console integrat- ing several Hubbell operator interface prod- ucts. The transmitter electronics are essentially the same as used in the mid-size transmitter. Internal power supplies are provided for oper- ation from 120V ac or 250V dc. The antenna mounts remotely and is conected to the trans- mitter by coax cable.

Multispeed/bidirectional operator control can be via a Type 4211 Mini-Master Switch for each function controlled by the transmitter. The compact Mini-Master Switch has an operator head molded with tough fiberglass reinforced polyester resin and a stainless steel handle. The switch is available with up to 5 speed points per direction. Refer to Specification Sheet 4211 for additional information.

Other operator interface functions (start/stop, horn, etc.) use toggle switches, and/or push- buttons & selector switches. Fixed transmitter consoles are custom designed to meet the us- er’s specific requirements.

HUBBELL

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Hubbell 31.350 specifications Hubbell Radio Remote Control Systems, Fixed Transmitter is housed in a

31.350 specifications

The Hubbell 31.350 is a versatile and robust electrical connector designed for various industrial and commercial applications. Known for its durability and performance, the 31.350 is specifically engineered to withstand the rigors of demanding environments while ensuring a reliable electrical connection.

One of the main features of the Hubbell 31.350 is its high-performance construction. The connector is made from high-quality materials that provide excellent resistance to harsh weather conditions, physical impacts, and corrosive substances. This makes it suitable for outdoor usage and environments where exposure to chemicals is common, such as in manufacturing plants or chemical processing facilities.

The 31.350 is equipped with advanced locking mechanisms to ensure secure connections. The easy-to-use twist-lock design allows for quick and reliable engagement and disengagement while preventing accidental disconnection. This feature is crucial for applications where a stable electrical connection is critical for safety and efficiency.

In addition to its robust build, the Hubbell 31.350 incorporates a variety of technological advancements. It features enhanced contact design, which provides better conductivity and minimizes voltage drop. This is particularly important in high-current applications where maintaining optimum performance is essential.

Another noteworthy characteristic of the Hubbell 31.350 is its versatility. It is available in multiple configurations, allowing users to select the appropriate model based on their specific power requirements. The connector supports a wide range of ampere ratings, which further enhances its applicability across different sectors and systems.

Moreover, the Hubbell 31.350 meets and exceeds various industry standards for safety and performance, including NEMA and UL ratings. This compliance ensures that the connector is suitable for use in critical applications and provides peace of mind to users regarding its reliability.

Designed with user convenience in mind, the 31.350 features ergonomic grips that facilitate ease of handling, even in challenging conditions. Additionally, its compact and lightweight design promotes efficient use of space and simplifies installation processes.

In summary, the Hubbell 31.350 is a high-performance electrical connector that combines durability, security, and versatility. Its advanced materials and technologies make it an ideal choice for demanding environments, ensuring users can rely on it for consistent and safe electrical connections.