Products

ABB MCRC040ATB Mini Contactor Relay 24VDC 4NO 50/60Hz

Product Code: MCRC040ATB

  • Compact mini contactor with 4NO contacts
  • Operates at 24 VDC, 6 A current
  • DIN rail mounting for easy installation
  • IP20 protection against solid objects
  • Wide temp range: -40 to 70°C
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Specifications

Product Type Mini Contactor Relay
Brand ABB
Series M
Actuating Voltage Type DC
Connection Type Screw Terminal
Contact Configuration 4NO
Degree of Protection IP20
Depth 68 mm
Height 48 mm
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
Terminal Type Screw
Width 45 mm

Description

<p>When selecting a reliable and efficient mini contactor for your industrial or commercial applications, the M Series Mini Contactor stands out as a robust choice. Designed with precision, this device is tailored to meet rigorous demands while maintaining compact dimensions.</p><p>The M Series Mini Contactor operates at a rated voltage of 24 VDC and supports a rated current of 6 A, making it suitable for various low-voltage applications. Its versatility is further highlighted by its compatibility with both 50 Hz and 60 Hz systems, ensuring seamless integration into existing setups.</p><p>One of the key considerations in any electrical component is power efficiency. This contactor boasts a minimal power loss of just 0.4 W, making it an energy-efficient option that contributes to overall system sustainability without compromising on performance.</p><p>Safety and reliability are paramount in electrical installations. With a rated impulse withstand voltage of 6 kV and a rated insulation voltage of 750 V, this mini contactor offers robust protection against transient overvoltages and ensures long-term operational safety. The IP20 degree of protection indicates that it is adequately shielded from solid objects larger than 12 mm, providing peace of mind in environments where such exposure might occur.</p><p>The contact configuration features four normally open (4NO) contacts, which cater to straightforward switching operations needed in many control circuits. The screw terminal connection type enhances secure wiring practices while facilitating easy installation or maintenance tasks.</p><p>Mounting the device is simplified thanks to its DIN rail compatibility—a standard mounting method that promotes quick assembly within control panels or enclosures. Moreover, the compact dimensions (45 mm width x 48 mm height x 68 mm depth) ensure that space constraints are easily managed without sacrificing functionality.</p><p>Operating efficiently across temperatures ranging from -40&amp;#176;C to +70&amp;#176;C, this mini contactor can handle extreme environmental conditions typical in industrial settings—be it freezing cold or sweltering heat—without affecting performance integrity.</p><p>In summary, the M Series Mini Contactor provides an excellent balance between technical capability and practical design considerations. Whether you’re managing new installations or upgrading existing systems, its specifications align well with diverse application needs while keeping energy consumption low and ensuring dependable operation across varied conditions.</p>

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