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Overview
The ABB MPCV-01 (SKU: MPCV-01) is a critical ventilation filter designed to protect ABB Low Voltage Drive enclosures from environmental contaminants while allowing essential airflow. This filter provides a robust barrier against dirt, dust, and liquids, ensuring the longevity and optimal performance of your drive systems. Engineered to maintain enclosure integrity, the MPCV-01 facilitates breathing during environmental condition changes, such as temperature fluctuations, which can cause pressure differentials. This back-channel cooling design, as seen in related Danfoss VLT® drive series, allows a significant portion of heat losses to be exhausted directly outside the enclosure, minimizing contamination of electronic components and thereby enhancing reliability and functional life. The MPCV-01 supports drive enclosures with protection ratings up to IP54/NEMA 12, as defined by IEC and UL standards. For IP54/NEMA 12 enclosures, the filter is essential for protecting against fibers, lint, dust, dirt, light splashing, seepage, dripping, and external condensation of noncorrosive liquids. Its inclusion is vital for maintaining the specified enclosure protection and ensuring the drive operates within its intended environmental parameters. Manufactured in Denmark (DK), the MPCV-01 is a key component for industrial applications where maintaining a clean and stable internal environment for sensitive electronic equipment is paramount. It is an indispensable accessory for safeguarding your investment in ABB low voltage drives, particularly in environments prone to particulate ingress or moisture exposure.
- Provides a barrier against dirt, dust, and liquids.
- Allows drive enclosure to breathe during environmental changes.
- Supports IP54/NEMA 12 enclosure protection ratings.
- Minimizes contamination of electronic components.
- Enhances drive reliability and functional life.

39524
6-32 Square Drive Round Head Machine Screw Kit, 1/2" (100), 3/4" (90), 1" (65), 1-1/4" (50), 1-1/2" (40) and 2" (35), Zinc Plate
FDCO-01
The FDCO 01 module includes the connectors for fiber optic DDCS channels CH0 and CH1. The usage of these channels is determined by the application but are normally assigned to the following: CH0 - overriding system (e.g. AC80M) - 10 MBd, CH1 - master/follower link - 10 MBd.
FDCO-02
The FDCO 02 module includes the connectors for fiber optic DDCS channels CH0 and CH1. The usage of these channels is determined by the application but are normally assigned to the following: CH0 - overriding system (e.g. AC80) - 5 MBd, CH1 - master/follower link - 10 MBd.
MREL-01
The Relay Output Extention module (MREL) is an interface for connecting three (3) FORM C relay outputs. The MREL 01 is supported from SW version 2.57C and onwards for the ACS350 and is supported by all SW version of ACS310 & ACS355.
