MDCP41-0

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The MDCP41-0 is a 3-pole contactor with a rated operational current of 41A and insulation voltage up to 690V. Manufactured by B & R Automation as part of their MDP CPU Controllers series, it supports coil voltage of 110V AC. With an electrical life of 1,000,000 operations, it complies with IEC 60947-4-1 standards.

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Product Description:

The MDCP41-0 is a heavy-duty switch controller. It is made for high-power load control in electrical systems that require stable switching and control. With a rated operating voltage of 600V AC, it can switch a rated operational current of 41A, suitable for medium up to heavy-duty applications such as motors, heaters, and resistive loads.

The 110V AC coil current powers the switch mechanism, facilitating consistent switching in typical industrial control circuits. The controller has a single normally open (1NO) auxiliary contact. It is used for additional signaling or control feedback. It comes with the option for integration with monitoring systems or interlocking systems. Having an insulation voltage of 690V, the MDCP41-0 contains a high dielectric barrier. It enables safe insulation between conductive components and high protection against electrical faults. The short circuit protection of the unit is available through the use of recommended fuses, further enhancing safety by limiting damage when fault conditions occur. The feature reduces downtime and enables rapid recovery after an overcurrent event. For reliability and safety, the MDCP41-0 is IEC 60947-4-1 compliant, with international performance and safety standards conformance of low-voltage switchgear. The design of the controller enables extended use in multiple installations, as a stand-alone unit or as part of a control panel. It is suitable for motor starters, power distribution units, or automated systems that need frequent switching under load. The modular design enables easy mounting and maintenance, enabling minimal time and effort for integration or upgrade in the system.

In manufacturing plants, utilities, or infrastructure projects, the MDCP41-0 enables a balanced mix of performance, safety, and standards compliance. It ensures smooth operation, protects the devices attached to it, and assists in overall efficiency and reliability of industrial electric control systems where high current capacity and safety assurance is of utmost importance.

Auxiliary Contacts
1NO
Coil Voltage
110V AC
Electrical Life
1,000,000 operations
Frequency
50/60 Hz
Insulation Voltage
690V
Mechanical Life
10,000,000 operations
Mounting
DIN Rail / Panel
Number Of Poles
3
Operating Temperature
-5°C to +40°C
Rated Operational Current
41A
Rated Operational Voltage
600V AC
Short Circuit Protection
Available (with recommended fuses)
Standards Compliance
IEC 60947-4-1
Type
Contactor

Frequently Asked Questions about MDCP41-0:

Q: What is the rated current of model MDCP41-0?

A: Model MDCP41-0 is rated for 41A operational current.

Q: What is the coil voltage of model MDCP41-0?

A: Model MDCP41-0 uses a 110V AC coil voltage.

Q: How many poles are in model MDCP41-0?

A: Model MDCP41-0 has 3 poles.

Q: What is the electrical life of model MDCP41-0?

A: Model MDCP41-0 has an electrical life of 1,000,000 operations.


Internal Product Review

  • ‘‘The MDCP41-0 handles switching cleanly and performs well under load. The coil reacts quickly without sticking. Works great in automation systems. Easy to install with clear terminals. Feels well-constructed and durable across many cycles. Holds steady even during high-demand switching. Great contactor that doesn’t need frequent maintenance or replacement.’’

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