Altronic RST21-MM 440VAC Voltage Monitoring Relay
Last unit- Code
- WS3310
- GTIN
- 7894795015171
- Category
- Special relays
- Dispatch
- Within 1 business day for in-stock items.
- Top seller on Mercado Livre and eBay
- Business invoicing available
- Dispatch within 1 business day
- Secure payment
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Main item details
- Brand
- Altronic
- SKU / Internal code
- WS3310
- GTIN
- 7894795015171
- Product type
- Special relays
- Condition
- Condition shown in specs
- Stock
- Last unit
- Brand
- Altronic
- Model
- RST21-MM 440VAC
- Phase Loss
- Shuts down the system in case of loss of one or more phases, preventing damage to your equipment.
- Modular Asymmetry
- Monitors the amplitude difference between phases, preventing overload and overheating in three-phase motors.
- Phase Reversal
- Detects incorrect phase sequence, preventing damage and ensuring correct motor rotation.
- True RMS Measurement
- Ensures accurate voltage readings, even with harmonic distortions present in the electrical grid.
- Fault History
- Allows identification and analysis of voltage faults, facilitating preventive and corrective maintenance.
- Pre-set Alarm
- Warns of voltage fluctuations before they cause problems, enabling proactive measures.
- Intuitive Interface
- Simplifies relay configuration and operation, making it accessible to users of all experience levels.
- Relay Outputs
- Allow integration with other control and automation systems, expanding application possibilities.
- Three-phase motors
- Protects against voltage faults, ensuring efficient and safe motor operation.
- Pumps and compressors
- Prevents damage and unwanted shutdowns, ensuring continuity of the industrial process.
- Refrigeration systems
- Protects against temperature fluctuations, preserving the quality of stored products.
- Date
- 02/09/2024
- Weight
- 0.2 kg
- Dimensions
- 10x15x24
- Locator
- B4P3B
About this item
USED product, out of manufacturer's box
Brand: Altronic
Model: RST21-MM 440VAC
The Altronic RST21-MM 440VAC Voltage Monitoring Relay is a multifunctional device that ensures the safety and reliability of your three-phase systems. With comprehensive monitoring and advanced features, the RST21-MM protects against voltage faults, ensuring continuous and efficient operation of your equipment.
Features and Benefits:
Robust protection:
Phase Loss: Shuts down the system in case of loss of one or more phases, preventing damage to your equipment.
Under-voltage and Over-voltage: Independently adjustable ranges protect against voltage fluctuations that can compromise the performance of your motors and loads.
Modular Asymmetry: Monitors the amplitude difference between phases, preventing overload and overheating in three-phase motors.
Phase Reversal: Detects incorrect phase sequence, preventing damage and ensuring correct motor rotation.
Accuracy and reliability:
True RMS Measurement: Ensures accurate voltage readings, even with harmonic distortions present in the electrical grid.
Fault History: Allows identification and analysis of voltage faults, facilitating preventive and corrective maintenance.
Pre-set Alarm: Warns of voltage fluctuations before they cause problems, enabling proactive measures.
Ease of use and flexibility:
Multifunctional Digital Display: Shows clear and precise information about phase voltages, frequency, current, and power factor.
Intuitive Interface: Simplifies relay configuration and operation, making it accessible to users of all experience levels.
Relay Outputs: Allow integration with other control and automation systems, expanding application possibilities.
Three-phase motors: Protects against voltage faults, ensuring efficient and safe motor operation.
Pumps and compressors: Prevents damage and unwanted shutdowns, ensuring continuity of the industrial process.
Refrigeration systems: Protects against temperature fluctuations, preserving the quality of stored products.
Three-phase machines and equipment: Ensures the safety and reliability of various industrial and commercial equipment.
Date: 02/09/2024
Dimensions: 10x15x24
Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply.
If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial LTDA thanks you.
5 reasons to buy from Cabo Eletro
- 01 Proven reputation Top seller on Mercado Livre and eBay, with a public sales history.
- 02 Traceability and invoicing Business invoicing and electronic invoices are available for purchases.
- 03 Hard-to-find inventory 12,000+ SKUs, including discontinued and replacement items.
- 04 Fast dispatch In-stock items ship within 1 business day after confirmation.
- 05 Technical support We help validate the code and application before purchase.
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Altronic RST21-MM 440VAC Voltage Monitoring Relay
USED product, out of manufacturer's box
Brand: Altronic
Model: RST21-MM 440VAC
The Altronic RST21-MM 440VAC Voltage Monitoring Relay is a multifunctional device that ensures the safety and reliability of your three-phase systems. With comprehensive monitoring and advanced features, the RST21-MM protects against voltage faults, ensuring continuous and efficient operation of your equipment.
Features and Benefits:
Robust protection:
Phase Loss: Shuts down the system in case of loss of one or more phases, preventing damage to your equipment.
Under-voltage and Over-voltage: Independently adjustable ranges protect against voltage fluctuations that can compromise the performance of your motors and loads.
Modular Asymmetry: Monitors the amplitude difference between phases, preventing overload and overheating in three-phase motors.
Phase Reversal: Detects incorrect phase sequence, preventing damage and ensuring correct motor rotation.
Accuracy and reliability:
True RMS Measurement: Ensures accurate voltage readings, even with harmonic distortions present in the electrical grid.
Fault History: Allows identification and analysis of voltage faults, facilitating preventive and corrective maintenance.
Pre-set Alarm: Warns of voltage fluctuations before they cause problems, enabling proactive measures.
Ease of use and flexibility:
Multifunctional Digital Display: Shows clear and precise information about phase voltages, frequency, current, and power factor.
Intuitive Interface: Simplifies relay configuration and operation, making it accessible to users of all experience levels.
Relay Outputs: Allow integration with other control and automation systems, expanding application possibilities.
Applications:
Three-phase motors: Protects against voltage faults, ensuring efficient and safe motor operation.
Pumps and compressors: Prevents damage and unwanted shutdowns, ensuring continuity of the industrial process.
Refrigeration systems: Protects against temperature fluctuations, preserving the quality of stored products.
Three-phase machines and equipment: Ensures the safety and reliability of various industrial and commercial equipment.
Date: 02/09/2024
Weight: 0.200
Dimensions: 10x15x24
Locator: B4P3B
Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply.
If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial LTDA thanks you.
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