The NEMA Slim Line pump panels are specifically suited for irrigation and similar pumping applications and is built to withstand the harsh elements of the outdoors. Typical applications include crop irrigation, sprinklers, misters and soakers, watering for livestock and other daily applications and ground dewatering for excavation and construction sites.

Features & Benefits:

• Simplicity and its compact lightweight design make this an attractive solution to budgeting challenges.
• The contactor is NEMA rated to provide reliable motor control and protection expected in the most demanding applications.
• The ESP200 solid-state overload relay has a protective coating on the circuit board which gives it superior protection against high humidity, condensation and corrosive environments.
• 3-point terminal strips for both power and control connections are included as standard for convenient field connections.
• The enclosure is fabricated with galvanized steel versus conventional cold rolled steel for superior corrosion resistance.
• Its size and weight is about half that of the Class 87 which increases the ease of installation.

Class 87 Full Voltage Pump Panel

The Class 87 full voltage pump panels are specifically designed for the agricultural, petrochemical and other industries requiring pump control. They are built to withstand the harsh elements of the outdoors and are well suited for the most demanding environments. Typical applications include crop irrigation, oil fields, waste water treatment and sprinklers.

Features & Benefits:

• Heavy-duty disconnect switch with visible blades for safety and double break switch action to reduce arcing and increase lifetime (also available with circuit breaker)
• Line side shield on disconnect switch to help guard personnel from contact with live parts
• Type 3R enclosure fabricated with galvannealed steel versus conventional cold rolled steel for superior corrosion resistance
• Rugged 30 mm H-O-A switch and Start push button, which are standard features, meet Type 3, 4, 12, and 13 specifications and are oil and dust tight for durability 

*NEW* 3RE48 Full Voltage Pump Panel

This newest addition to the already extensive line of Siemens pump panels is well suited for irrigation, oil fields, wastewater treatment and dewatering and is built to withstand the harsh elements of the outdoors. The 3RE48 pump panel was designed with the SIRIUS 3RT NEMA rated contactors from our flagship SIRIUS Modular line. With over 200 million sold world-side the SIRIUS contactor is part of the most comprehensive line of control products with world-wide recognition and acceptability. The NEMA rated 3RT contactor has a tested switching cycle of 10 million operations. Its enhanced construction reduces exposure to dust and other contaminants. The contacts have a self-cleaning feature for extended life. Furthermore, the NEMA rated 3RT contactor and factory assembled pump panel is 100% factory tested.

Features & Benefts: 

• UL Listed as Service Entrance Equipment

• High fault interrupting ratings up to 

 100kA at 600V

• UL Listed for 400 C max. ambient 

 temperature

• Suitable for high-efficiency motors 

 (IE3/IE4)

• High contact reliability

• Mechanical life of 10 million operations

• Superior protection against entry of dust and contaminates

• Self-cleaning contacts 

Siemens manufactures commonly used electromechanical reduced voltage pump panels.  Each one consists of auto transformer, wye-delta and part-winding starters.  The reduced voltage pump panel:

•       Reduces inrush current
•       Provide smoother acceleration of the load
•       Reduces starting torque
•       Reduces stresses on mechanical linkages

Features of the Class 88 pump panels that make it ideal for pumping applications include the following: 

• Type 3R enclosure which is fully gasketed to ensure a dust tight and water tight seal
• Rugged 30 mm H-O-A switch and Start push button as standard
• The ESP200 solid-state overload relay has a protective coating on the circuit board which gives it superior protection against high humidity, condensation and corrosive environments.
• UL rated as Service Entrance Equipment

The vacuum starter pump controllers are designed for the harshest environments. Typically environments include chemical, petrochemical, waste water treatment and mining.

Features & Benefits:

• Heavy-duty NEMA vacuum starter sizes 4 - 6 to provide reliable motor control and protection expected in the most demanding applications
• Hermetically sealed contacts preventing environment from adversely affecting their operation
• No arcs nor arcing gases are produced minimizing erosion and thus increasing the electrical endurance of the contacts
• Available with a fusible disconnect switch or circuit breaker
• Type 3/3R enclosure which is fully gasketed to ensure a dust tight and water tight seal

The Siemens duplex motor controllers are specifically designed for industrial and commercial applications that require duplex controls such as duel pumps or blowers. They are built to withstand demanding environments found both indoors and outdoors. Duplex motor controllers consists of two motor starters in a common enclosure. Class 83 is a non-combination duplex motor controller. Class 84 is a combination duplex motor controller with two separate disconnects or circuit breakers.

Features & Benefits:

• Heavy-duty NEMA starter sizes 0 – 4 including Siemens exclusive half-size starters to provide reliable motor control and protection expected in the most demanding applications. Combination controllers are available with a disconnect switch or circuit breaker
• The ESP200 solid-state overload relay has a protective coating on the circuit board which gives it superior protection against high humidity, condensation and corrosive environments
• Combination controllers are available with a disconnect switch or circuit breaker
• Alternator controls included as standard
• Comprehensive offering of enclosure types including Type 1, 3/3R, 12, 4 painted and 4X stainless steel to meet your application requirements