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Adverse line conditions such as high and low voltage, unbalanced voltage, phase reversal, and phase loss may severely damage equipment. SymCom three-phase voltage monitors provide basic protection against equipment failure caused by line-side voltage faults and rapid cycling (select models also protect against load-side voltage faults).

SymCom Model 80 Three-Phase Voltage Monitors Distributors

Model 80

Installation Instructions

The Model 80 is designed to continuously monitor for ABC phase sequencing of 190-480VAC, 3-phase systems. Critical applications include fan motors, scroll compressors, grinders, conveyor systems, elevators and escalators. A solid-state sensing circuit energizes a Form C relay and illuminates an LED indicator when the proper phase sequence is applied.

If you are looking for SymCom Three-Phase Voltage Monitors, please call us on (800) 894 - 0412 or email us at info@clrwtr.com we will do our best to help you find the model 80 motor protectors that you are looking for at the most competitive prices possible. If you are searching for 102A, 102A-2, 102A-3 & 102A-9 microcontroller based voltage monitor technical information (data-sheets) please use the datasheets or product selection guide page links.

SymCom 102A, 102A-2, 102A-3 & 102A-9 3-Phase Voltage Monitor Distributor

Models 102A, 102A-2, 102A-3 & 102A-9

The Model 102A is an auto-ranging voltage monitor designed to protect 3-phase motors regardless of size.

It is used on 190-480 VAC, 50 to 60 Hz motors to prevent damage caused by single phasing, low voltage, phase reversal, or voltage unbalance.

This family of voltage monitors is designed to prevent equipment from starting or shut it down after startup before adverse conditions cause equipment damage.

SymCom 102-600 Three-Phase Voltage Monitors Distributors

Model 102-600

Installation Instructions

The Model 102-600 is a voltage monitor designed to protect 3-phase, 475-600VAC, 50/60Hz motors from damage caused by low voltage, voltage unbalance, single phasing, and phase reversal.

When a harmful condition is detected, the102-600's output relay is deactivated after a fixed trip delay.

SymCom 201A & 201A-9 3-Phase Voltage Monitor Distributor

Models 201A, 201A-9, 201A-AU & 201-575-AU

The 201A is an auto ranging 8-pin, plug-in voltage monitor designed to protect 190-480VAC, 3-phase motors regardless of size. It is used to prevent damage caused by single-phasing, low voltage, phase reversal and voltage unbalance conditions.

The Model 201A-AU is the newest, most versatile, plug-in style voltage monitor designed to protect 3-phase motors from damaging power conditions. Its wide operating range combined with UL, cUL and CE compliance enables quick access to domestic and global markets.

The unique microcontroller-based voltage and phase-sensing circuit constantly monitors the voltages to detect harmful power line conditions. When a harmful condition is detected, the unit's output relay is deactivated after a specified fixed trip delay.

SymCom 201-100-DPDT, 201-200-DPDT, 201-100-DPDT-60MS & 201-200-DPDT-60MS Three-Phase Voltage Monitors Distributors

Models 201-100-DPDT & 201-200-DPDT

The 201-XXX-DPDT is an 11-pin octal base plug-in voltage monitor designed to protect 3-phase motors regardless of size. The 201-100-DPDT is used on 95-120VAC, 50/60Hz motors and the 201-200-DPDT is used on 190-240VAC, 50/60Hz motors to prevent damage caused by incoming voltage problems. The units feature two isolated sets of contacts that are ideal for use with two control circuits with different voltages.

The unique microcontroller-based voltage and phase-sensing circuit constantly monitors the voltages to detect harmful power line conditions. When a harmful condition is detected, the MotorSaver's output relays are deactivated after a specified trip delay. The output relays reactivate after power line conditions return to an acceptable level and a specified amount of time has elapsed (restart delay). The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions.

SymCom 202-RP & 202-575-RP 3-Phase Voltage Monitor Distributor

Models 202, 202-RP & 202-575-RP

Model 202 is an auto-ranging voltage monitor designed to protect three-phase motors regardless of size. It is used on 190-480 VAC, 50 to 60 Hz motors to prevent damage caused by single phasing, low voltage, high voltage, phase reversal, or voltage unbalance. A unique microcontroller-based voltage and phase sensing circuit constantly monitors the three phase voltages to detect harmful power line conditions.

The Model 202-RP trips on reverse phase only. It monitors the phase rotation of three-phase systems. Critical applications include fan motors, scroll compressors, grinders, conveyor systems, elevators and escalators. The status light turns green and the relay is activated when rotation is correct.

SymCom 250-600 Three-Phase Voltage Monitors Distributors

Models 250A & 250-600

Model 250A is an auto ranging voltage monitor designed to protect 3-phase motors regardless of size. It is used on 190-480VAC, 50 to 60 Hz motors to protect the motors from damage caused by single phasing, low voltage, phase reversal, voltage unbalance, and also high voltage. Added features include the DPDT contacts that are used to perform two functions when parameters are exceeded in addition to the standard adjustable restart delay. The Model 250-600 is a three-phase voltage monitor designed to protect 500-600VAC, 50/60Hz motors regardless of horsepower.

SymCom 350-200, 350-400 & 350-600 3-Phase Voltage Monitor Distributor

Models 350-200, 350-200-2, 350-200-2-6, 350-200-2-8, 350-200-2-9, 350-400, 350-400-2, 350-400-2-5, 350-400-2-6, 350-400-2-8, 350-400-2-9, 350-600, 350-600-2, 350-600-2-6, 350-600-2-8 & 350-600-2-9

Model 350 3-phase voltage monitor is perfect for heavy-duty applications such as rural pump panels, commercial and rural HVAC equipment, and oil rigs. The Model 350 is a versatile voltage monitor designed for 200, 400, or 600V applications.

SymCom 355-200, 355-400, 355-400-5 & 355-600 Three-Phase Voltage Monitors Distributors

Models 355-200, 355-400, 355-400-5 & 355-600

The Model 355 3-phase voltage monitor is perfect for heavy-duty applications that need both protection and diagnostics while the motor is shut down. Applications include rural pump panels, commercial HVAC equipment, oil rigs, and rural HVAC equipment.

The Model 355 is a versatile voltage monitor designed for 200, 400, or 600V applications. The Model 355-200 will monitor 190 to 240V input voltages, the Model 355-400 monitors 380 to 480V input voltages, and the Model 355-600 monitors 575 to 600V input voltages.

SymCom 455, 455-480R & 455-575 3-Phase Voltage Monitor Distributor

Models 455, 455-480R & 455-575

The New Model 455s are now Microcontroller Based equipped with an infrared LED to communicate with the handheld diagnostic tool, the Informer-MS, to display MotorSaver data to assist in monitoring and troubleshooting the system. Motor run hours, displayed by the Informer-MS can now be reset on the Model 455. The Model 455 (190-480VAC) and the 455-575 (475-600VAC) are equipped with one SPDT 480VA @ 240VAC output relay.

SymCom Informer-MS Handheld Diagnostic Tool Distributors

Model Informer-MS

The Informer-MS is a handheld diagnostic tool designed for use with MotorSaver Model 455s equipped with infrared LED transmitters.

In March 2006, an infrared LED transmitter was added to all MotorSaver Model 455 units to communicate with the Informer MS.

The Informer-MS uses an infrared receiver to access information sent from the MotorSaver, which can be helpful formonitoring and troubleshooting the system.

To retrieve this information, the Informer's receiver must be directed toward the MotorSaver's LED transmitter.

The green COMM STATUS light indicates when the Informer-MS is receiving data from the MotorSaver.

If communication is lost, the Informer will display the last values it received. The part number for the infrared kit is Informer MS IR Kit and is available at a nominal cost.

SymCom 460L & 460L-OEM Three-Phase Voltage Monitors Distributor

Model 460

The Model 460 is designed to protect 3-phase motors from damaging power conditions.

The 460's wide operating range combined with UL and CE compliance enables quick access to domestic and global markets.

A unique microcontroller-based voltage and phase-sensing circuit constantly monitors the 3-phase voltages to detect harmful power line conditions.

When a harmful condition is detected, the MotorSaver's output relay is deactivated after a specified trip delay.

The output relay reactivates after power line conditions return to an acceptable level for a specified amount of time (restart delay).

The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions.

SymCom 601 Three-Phase Voltage Monitors Distributors

Models 601 & 601-575

SymCom's Model 601 is a fully programmable electronic voltage monitor designed to monitor three-phase voltage systems. When a harmful condition is detected, the MotorSaver's output relay is deactivated after the specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for the programmed amount of restart delay time (RD2).

SymCom's Model 601-575 is a fully programmable electronic voltage monitor designed to monitor three-phase voltage systems. When a harmful condition is detected, the MotorSaver's output relay is deactivated after the specified trip delay.

Our industrial factory automation supplies distributors warehouse in Boise, Idaho stocks some SymCom products enabling us to further assist you in finding the correct model 102-600 three phase voltage monitor for your application in the Pacific Northwest USA. We can proudly say that we carry more SymCom/SSAC/Littelfuse in stock than any other SymCom distributors in the Pacific Northwest region. Whether we have models 201A, 201A-9, 201A-AU & 201-575-AU 3-phase voltage monitors in stock in Boise, Idaho or need to get them from SymCom; Clearwater Tech can get 201-100-DPDT & 201-200-DPDT voltage monitor to you fast and save money! It will be very helpful if you have the SymCom 202, 202-RP & 202-575-RP voltage monitors part numbers ready, then our sales representatives can provide you with a pricing and availability quote for 250A & 250-600 3-phase voltage monitor that you are looking for in seconds. If you do not have the part numbers for SymCom model 350 three-phase voltage monitors, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

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