Chromalox®

Installation Instructions

and

RENEWAL PARTS IDENTIFICATION

SERVICE REFERENCE

DIVISION 4

SECTION

SALES

PF206-1

REFERENCE

 

161-305684-001

DATE MAY, 2007

 

Summer Fan Switch Kit With Relay

Model HVS-02 and HVS-03

Fan Switch

Wall Plate

3 Pole Relay

Mounting

Hardware

 

GENERAL

ELECTRIC SHOCK HAZARD. Disconnect all power before installing or servicing fan switch. Failure to do so could result in personal injury or property damage. Fan switch must be installed by a quali- fied person in accordance with the National Electrical Code, NFPA 70.

IMPORTANT! This instruction bulletin does not apply to heaters which have fan delay options. For fan delay applications, contact Chromalox for spe- cific wiring instructions.

INSTALLATION

FIGURE 1

1.The HVS-02 can be used on all 1 and 3 phase Chromalox HVH heaters rated 480V or less, having both a transformer and an inte- gral contactor. The HVS-02 is for heaters with 24 volt control cir- cuits. The HVS-03 is for heaters with 120 volt control circuits. Verify the control circuit voltage on the heater nameplate, and there is a contactor and transformer inside the terminal box.

2.If the fan only switch kit is to be installed in the heater, the center 1/2" K.O. located at the bottom of the heater needs to be removed using a chisel or similar tool.

3.If the fan only switch is to be remotely mounted, the switch enclo- sure, conduit and wiring is to be provided by others.

TRANSFORMER ON 480V HEATERS

OPTIONAL ON 277V OR LESS

HEATERS

1/2" Ø K.O.

(ACTUAL DIAMETER)

CONTACTOR

© 2010 Chromalox®, Inc.

Figure 1

Page 1
Image 1
Chromalox HVS-02, HVS-03 installation instructions PF206-1, General, Installation

HVS-02, HVS-03 specifications

Chromalox is a renowned leader in thermal technology solutions, providing a wide range of heating and temperature control products designed to meet diverse industrial needs. Among their notable offerings are the HVS-03 and HVS-02 models, which exemplify the company's commitment to innovation, efficiency, and reliability in thermal management.

The Chromalox HVS-03 is engineered for high-performance requirements and stands out with its advanced heating technology. This model features a robust and compact design, making it suitable for various applications, including process heating, fluid heating, and even some specialized laboratory uses. One of the key characteristics of the HVS-03 is its precise temperature control system. This system utilizes advanced sensors and controllers that ensure accuracy, allowing users to maintain optimal thermal conditions, thus improving operational efficiency and reducing waste.

On the other hand, the HVS-02 model provides a versatile solution for environments that require consistent heating at lower power capacities. This model is designed for easier installation and flexibility, making it an excellent choice for smaller operations or batch processes. Like the HVS-03, it incorporates user-friendly controls that enhance the ease of operation, enabling staff to quickly adjust settings as needed to accommodate varying thermal loads.

Both models feature durable construction materials that ensure longevity even in harsh industrial environments. They are equipped with advanced insulation technology that reduces energy loss, making them energy-efficient options compared to traditional heating systems. Additionally, the HVS models are designed with safety features, including over-temperature protection and fail-safe mechanisms, providing peace of mind for operators.

In terms of technology, the HVS series integrates smart heating capabilities that allow for remote monitoring and control. This connectivity not only streamlines operations but also aids in predictive maintenance, minimizing downtime and extending the lifespan of the equipment.

Overall, the Chromalox HVS-03 and HVS-02 are outstanding thermal solutions capable of meeting the varying demands of industrial heating applications. Their state-of-the-art technology, user-friendly features, and robust design make them the preferred choice for professionals seeking efficient, reliable, and versatile thermal management systems. By choosing Chromalox, users benefit from a legacy of quality and innovation that enhances productivity and operational effectiveness in any setting.