Products

ABB MCRA031AT7 Mini Contactor Relay 220-240V 1NC+3NO 50/60Hz

Product Code: MCRA031AT7

  • Compact design with 45mm width
  • Operates at 220-240V AC
  • Suitable for DIN rail mounting
  • Contact config: 1NC+3NO
  • IP20 protection rating
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Specifications

Product Type Mini Contactor Relay
Brand ABB
Series M
Actuating Voltage Type AC
Connection Type Screw Terminal
Contact Configuration 1NC+3NO
Degree of Protection IP20
Depth 56 mm
Height 48 mm
Mounting Type DIN Rail
Number of Poles 4
Operating Voltage Type AC
Operational Temperature -40 to 70 deg C
Power Loss 0.4 W
Rated Current 6 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 750 V
Rated Voltage 220-240 V
Short Circuit Protective Devices 10 A, Fuse Type gG
Terminal Type Screw
Width 45 mm

Description

<p>The M Series Mini Contactor is a reliable choice for industrial and commercial applications, designed to provide efficient performance with its robust specifications. Operating at a rated voltage of 220-240 V and a rated current of 6 A, this contactor is suitable for various electrical systems. Its dual frequency compatibility (50/60 Hz) ensures versatility across different setups.</p><p>One of the standout features is its low power loss of just 0.4 W, contributing to energy efficiency without compromising on functionality. The contactor&amp;#39;s rated impulse withstand voltage is an impressive 6 kV, providing resilience against transient overvoltages, while the rated insulation voltage stands at 750 V, ensuring safe operation in demanding environments.</p><p>Designed for AC operating voltage types, the M Series Mini Contactor features a contact configuration of 1 normally closed (NC) and 3 normally open (NO) contacts. This configuration offers flexibility in controlling circuits as required by your application needs.</p><p>Installation is straightforward with its screw terminal connection type and DIN rail mounting capability. The compact dimensions—45 mm width, 48 mm height, and 56 mm depth—allow it to fit comfortably within control panels without consuming excessive space.</p><p>Safety and protection are paramount; hence this mini contactor boasts an IP20 degree of protection, safeguarding against accidental touch by fingers or similar objects greater than 12 millimeters in diameter. Additionally, it supports short circuit protective devices up to 10 A using fuse type gG.</p><p>Its operational temperature range from -40 to 70 degrees Celsius makes it suitable for diverse environmental conditions—from chilly warehouses to heated manufacturing floors—ensuring reliability across varied climates.</p><p>In summary, the M Series Mini Contactor combines efficiency with durability through its well-engineered design elements tailored for professional use in automation tasks where precision control is necessary.</p>
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