Limited Service Fire Pump Controller

I Introduction

The Hubbell Limited Service Fire Pump Controller provides automatic and manual control of small electric motor driven fire pumps and booster pumps of 30 horsepower or less.

All Controller components are inside the cabinet with indicating lights and switch handles located next to the door. A pressure switch initiates automatic starting of the pump motor. The

Controller monitors the power phases and voltage. The CIRCUIT BREAKER DISCONNECTING MEANS handle has a door interlock feature to prevent opening the door when the switch is closed. The Controller also has an EMERGENCY MANUAL CONTROL handle to start the fire pump manually.

CIRCUIT

BREAKER

 

EMERGENCY

DISCONNECTING

 

MANUAL

 

CONTROL

MEANS

 

 

 

Incoming

 

To

Phase

 

 

Fire Pump Motor

Line

 

 

L1 M1 T1

 

Surge

 

 

Suppressor

 

 

Control

PLM

Pressure

Panel

 

Switch

 

Control

 

 

Transformer

Figure I-1Block diagram of LX-1500 showing one phase

II Specifications and Certifications

Specifications

Voltage

208, 240, 380, 480C

Phase Loss/Reversal Module

A-B-C phase rotation

200 Series

208–240 VAC, 60 Hz, 3 phase

300 Series

380–415 VAC, 50 Hz, 3 phase

400 Series

440–480 VAC, 60 Hz, 3 phase

Maximum Voltage

10% of highest nominal voltage

Maximum Frequency Shift

0.1 Hz

Phase Loss

18% of low voltage in one phase

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Hubbell LX-1500 instruction manual Introduction, II Specifications and Certifications
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LX-1500 specifications

The Hubbell LX-1500 is a cutting-edge LED lighting solution designed for a diverse range of commercial and industrial applications. This robust fixture is widely recognized for its energy efficiency, durability, and optimal performance, making it an ideal choice for environments that demand high-quality illumination.

One of the standout features of the LX-1500 is its innovative LED technology, which provides significant energy savings compared to traditional lighting options. The fixture is engineered to produce high lumen output while consuming minimal wattage, leading to reduced energy costs and a lower environmental impact. The LX-1500’s long lifespan further enhances its efficiency, minimizing the need for frequent replacements and lowering overall maintenance expenses.

The design of the LX-1500 encompasses advanced thermal management technology. This ensures that the fixture can operate effectively in challenging environments, dissipating heat efficiently to maintain optimal performance over extended periods. This thermal management not only protects the LED components but also enhances the overall reliability of the fixture.

Another remarkable characteristic of the Hubbell LX-1500 is its versatility. It is available in a variety of configurations and mounting options, including pendant, surface, and wall-mounted setups. This adaptability allows users to tailor the installation based on specific needs, whether it be for a warehouse, manufacturing facility, or retail space.

The LX-1500 is also equipped with advanced optical technologies that enhance light distribution and reduce glare. Its precision-engineered lenses provide uniform illumination, ensuring that areas are lit adequately while promoting safety and productivity. Moreover, the fixture’s modern aesthetics make it a visually appealing addition to any space.

In summary, the Hubbell LX-1500 is an exceptional lighting solution that combines energy efficiency, durability, and adaptability. With its state-of-the-art LED technology, effective thermal management, and versatile design, the LX-1500 stands out as an ideal choice for organizations looking to enhance their lighting systems while reducing operational costs. Whether in industrial, commercial, or institutional settings, the LX-1500 delivers reliable performance and outstanding illumination.
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