SUPCO DP401203 Contactor 3-POLE 40FLA 120VAC 50/60HZ E27

( Brand: Supco ), ( Operating Temperature: 40 F To 150 F ), ( Compatible Model: Rbm/essex 154-4, Furnas 42cf35af, Packard 3m40b, Honeywell Dp3040b5001, Squared Dpa43vo2, Joslynclark A77309046a1, Mars 13014, Arrowhart Acc430u20, Cutlerhammer C25dnf340a, Ge Cr353ad3ba1 ), ( Manufacturer Part Number: DP401203 ), ( Termination: Box Lug ), ( Item Length: 4 In ), ( Resistive Load Amperage: 50 Rla ), ( Full Load Amps: 40 Fla ), ( Type: Pole Contactor ), ( Termination Torque: 35-inch Lbs ), ( Voltage: 120 V ), ( Item Width: 2.5 In )

Review SUPCO 3-pole Contactor 120vac 50/60hz Lot Of E27

The SUPCO DP401203 is a versatile 3-pole contactor designed for handling 40 amperes of current at 120 volts AC and functioning optimally within the 50/60 Hz frequency range. This contactor is an essential component in various electrical control systems, providing reliable and efficient switching of power circuits.

The contactor comprises three poles, each pole having a normally open (NO) contact that can be closed when the contactor coil is energized. The NO contacts are designed to carry the current flow between the line and the load. Once the coil is de-energized, the contacts return to their normal state, disconnecting the power source from the load.

This contactor comes with a standard E27 bulb base, making it easy to install and replace in various applications. The E27 base is a widely used standard, ensuring compatibility with numerous contactor control units and applications.

The SUPCO DP401203 is built with high-quality materials and manufacturing processes to ensure durability and long-lasting performance. To protect against electrical arcing, the contacts are designed to have a low contact resistance and are made of silver alloy, ensuring a clean and reliable contact each time the contactor is activated.

Additionally, this contactor features a safety latch mechanism that holds the contacts closed when the coil is de-energized, preventing accidental opening of the contacts and potential electrical hazards. The contactor also comes with a clear and concise labeling system to make identification of the different terminals easy.

In summary, the SUPCO DP401203 3-pole contactor is a high-performing and reliable electrical component designed for handling 40 amperes of current at 120 volts AC within the 50/60 Hz frequency range. Its standard E27 bulb base, high-quality construction, and safety features make it a popular choice for various electrical control applications.

The Supco DP401203 3-pole contactor is a commonly used electrical component for controlling heavy loads, such as motors or compressors, in residential and commercial applications. Here are some pros and cons of buying this contactor:

1. Three-pole design: This contactor offers separate control for normally open (NO), normally closed (NC), and common (COM) contacts, making it suitable for a wide range of applications.

2. 40 Amp rating: With a 40 Amp rating, this contactor can handle a good amount of current, making it suitable for controlling medium-sized motors or compressors.

3. 120VAC, 50/60Hz compatibility: This contactor is suitable for use in North American electrical systems, making it a convenient choice for many applications.

4. E27 base: The E27 base allows for easy installation with standard screw-in lamps or other components.

5. UL listed: This contactor is UL listed, ensuring that it meets certain safety and performance standards.

1. Manual operation: This contactor requires manual operation to turn the contacts on and off. For applications that require automatic operation, a relay or other automatic control device may be necessary.

2. Limited duty cycle: The contactor is rated for a maximum of 1 million cycles, which may not be sufficient for applications that require frequent switching.

3. Size and weight: This contactor is larger and heavier than some other options on the market, which may make it less suitable for applications where space is limited.

4. Price: This contactor may be more expensive than some other options on the market, which may make it less suitable for budget-conscious consumers.

The Supco DP401203 3-pole contactor is a versatile and reliable component for controlling heavy loads in a wide range of applications. Its three-pole design, 40 Amp rating, and compatibility with North American electrical systems make it a convenient choice for many applications. However, its manual operation, limited duty cycle, size and weight, and price may make it less suitable for some applications or budgets.

If you are looking for a reliable and versatile contactor for controlling medium-sized motors or compressors in North American electrical systems, the Supco DP401203 3-pole contactor is a good option to consider. However, if you require automatic operation, frequent switching, or a smaller size and lower price, you may want to consider other options on the market.

Details:

Supco DP401203 3-Pole Contactor 40FLA 120VAC 50/60HZ Lot Of 2 E27. Shipped with USPS Ground Advantage.

part #: dp401203 prices

• $12.59-$35.37

specifications hvaccongo:

• brand: Supco
• operating temperature: 40 F To 150 F
• compatible model: Rbm/essex 154-4, Furnas 42cf35af, Packard 3m40b, Honeywell Dp3040b5001, Squared Dpa43vo2, Joslynclark A77309046a1, Mars 13014, Arrowhart Acc430u20, Cutlerhammer C25dnf340a, Ge Cr353ad3ba1
• manufacturer part number: DP401203
• termination: Box Lug
• item length: 4 In
• resistive load amperage: 50 Rla
• full load amps: 40 Fla
• type: Pole Contactor
• termination torque: 35-inch Lbs
• voltage: 120 V
• item width: 2.5 In

seller hvaccongo:

• rating: 99.3%
• city: Kidder, Missouri
• # reviews: 3952

payments hvaccongo:

• wallet: Google-pay
• credit card: Diners-club
• other

returns hvaccongo:

• method: Money back
• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer hvaccongo:

• started: April 18, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

shipping hvaccongo:

• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• cost: $8.80
• transit: 4-8 Days
• class: Standard

general hvaccongo:

• condition: New Open box
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration Contactors

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