Products

ABB MCRC031ATD Mini Contactor Relay 24VDC 1NC+3NO 50/60Hz

Product Code: MCRC031ATD

  • Compact mini contactor relay for DC applications
  • Rated voltage: 24 VDC, current: 6 A
  • Contact config: 1NC+3NO, screw terminals
  • IP20 protection with DIN rail mounting
  • Operates in -40 to 70°C temp range
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Specifications

Product Type Mini Contactor Relay
Brand ABB
Series M
Actuating Voltage Type DC
Connection Type Screw Terminal
Contact Configuration 1NC+3NO
Degree of Protection IP20
Depth 68 mm
Height 48 mm
Mode of Operation DC
Mounting Type DIN Rail
Number of Poles 4
Operating Voltage Type DC
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 24 VDC
Short Circuit Protective Devices 10 A, Fuse Type gG
Terminal Type Screw
Width 45 mm

Description

<p>When considering a reliable and efficient solution for controlling electrical circuits, the Mini Contactor Relay from the M series stands out as a solid choice. Designed for industrial and commercial use, this relay offers a blend of performance and practicality that meets diverse technical needs.</p><p>Operating at a rated voltage of 24 VDC and current of 6 A, this contactor relay is suitable for applications requiring low power loss, with an impressive efficiency marked by only 0.4 W of power dissipation. Its compatibility with both 50 Hz and 60 Hz systems provides flexibility in various operational environments.</p><p>The robust design includes a rated impulse withstand voltage of 6 kV and an insulation voltage rating of up to 750 V, ensuring safety and durability under demanding conditions. The device&amp;#39;s ability to operate within temperatures ranging from -40 to 70 degrees Celsius further underscores its versatility across different climates.</p><p>Featuring a contact configuration of one normally closed (1NC) and three normally open (3NO) contacts, the relay provides ample options for circuit control. It utilizes screw terminals for secure connections, supporting reliability in installations where stability is crucial.</p><p>Designed with ease of installation in mind, the mini contactor relay mounts on standard DIN rails. Its compact dimensions—45 mm wide, 48 mm high, and 68 mm deep—make it an ideal fit even in space-constrained setups without compromising on performance.</p><p>Safety considerations are well-addressed with its IP20 degree of protection, safeguarding against accidental contact with live parts while allowing adequate ventilation. Additionally, the short circuit protective devices are rated at 10 A using gG type fuses to ensure protection against overcurrent scenarios.</p><p>In summary, this Mini Contactor Relay from the M series delivers dependable performance tailored to meet rigorous industrial standards. With its comprehensive specifications designed around practical application needs—from electrical ratings to physical dimensions—it serves as a versatile component within any electrical system setup focused on DC operations.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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