ABB CM‑MPS.21 1SVR630885R3300 Three-Phase Monitoring Relay
| Release time | Sep 7, 2026 |
|---|---|
| Brand | ABB PLC |
| Product Numbe | CM‑MPS.21 |
| Country Of Origin | Sweden (SE) |
| Dimensions | 100 x 22.5 x 78 mm |
| Weight | 0.135 kg |
| Condition | New & In Stock |
| Payment Methods | T/T, PayPal, Western Union |
| Lead Time | 1-3 Working Days |
| Warranty | One Year |
| Courier partners | DHL, UPS, TNT, FedEx and EMS. |
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Overview
The ABB CM-MPS.21 is a three-phase monitoring relay designed for monitoring electrical conditions in industrial control and automation systems. It helps detect abnormal phase conditions and provides reliable relay-based monitoring for equipment protection and system supervision.
General Information
Part Number: CM-MPS.21
Order Code: 1SVR630885R3300
Manufacturer: ABB
Module Type: Three-Phase Monitoring Relay
Application: Three-phase electrical monitoring and equipment protection
Mounting: DIN rail mounting
Brand: ABB
Country of Origin: Germany
Power Specifications
The CM-MPS.21 is designed for monitoring three-phase electrical systems and detecting abnormal operating conditions. Its monitoring function can help identify phase-related faults and provide a relay output for use in control, alarm, or protection circuits.
Communication & Interface
The relay provides electrical monitoring inputs for three-phase systems and relay output contacts for connection to external control circuits. Its compact design makes it suitable for integration into industrial control panels and automation systems.
Environmental
The CM-MPS.21 is designed for use in industrial control and automation environments. It should be installed in a suitable electrical enclosure or control cabinet and protected from excessive dust, moisture, vibration, and temperature extremes.
Dimensions & Weight
Dimensions: 100 × 22.5 × 78 mm
Weight: 0.135 kg
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Warranty Conditions
At Qunlebu Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
Normal wear and tear.
Negligence.
Extreme environmental conditions beyond product specifications.
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