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Single Pole DC Contactor

Price 500 INR/ Piece

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MOQ : 50 Pieces

Single Pole DC Contactor Specification

Humidity %
95% RH (Non-Condensing)

Connector Type
Screw Clamp

IP Rating
IP20

Efficiency
Above 98%

Shape
Rectangular

Feature
Long Mechanical Life, High Reliability

Overheating Protection
YES

Operating Temperature
-25°C to +55°C

Mounting Type
DIN Rail/Panel Mount

Insulation Material
Flame Retardant Thermoplastic

Power Factor
High

Surface Finish
Matte Textured

Product Type
DC Contactor

Application
Industrial

Protection Level
IP20

Frequency (MHz)
50 Hertz (HZ)

Rated Voltage
110 Volt (V)

Energy Consumption
Low

Output Type
Normally Open (NO)

Color
Black/Grey

Dimension (L*W*H)
95 mm x 48 mm x 90 mm

Weight
420 g

Warranty
Yes

Phase
DC

Input Voltage
110 V DC

Size
Standard

No Of Poles
Single Pole

Material
High-grade Copper Contacts, Thermoplastic Housing

Connection Type
Screw Terminal

Single Pole DC Contactor Trade Information

Minimum Order Quantity
50 Pieces

Supply Ability
1 Piece Per Day

Delivery Time
7 Days

Main Domestic Market
All India

About Single Pole DC Contactor

Single Pole DC Contactor that brought forth by us offers a reliable and cost-effective method to switch current in low voltage direct current circuits. This type of contractor has usage in industry like lawn & garden, agriculture & construction, mobile hydraulics, marine, electric vehicles, heavy trucks, etc. The offered Single Pole DC Contactor is mounted on PC board, and featured with two phase, rated voltage of 110V, input voltage of 250, rated current of 100A, frequency of 50Hz, and MR 1NW.

Specification

Input Voltage	250
Other details	MR 1NW
Phase	Two Phase
Rated Current	100A
Rated Voltage	110 V
Frequency (Hertz)	50
Mounting Type	PC Board
Number of Poles	1

Robust Industrial Build

Constructed with high-grade copper and a silver alloy contact material, this single pole DC contactor ensures durability and consistent electrical performance. The flame-retardant thermoplastic housing enhances its lifespan, while its matte texture and sturdy rectangular shape make it suitable for demanding industrial setups.

Flexible and Safe Operation

The contactor features multiple coil voltage ranges48V, 110V, and 220V DCwith options for customization. Overheating protection, low energy consumption, and IP20 protection level provide dependable and safe operation in high-humidity (up to 95% RH) and varied temperature environments.

Easy Installation and Versatile Mounting

Installation is straightforward with screw terminal connections and a screw clamp connector type. The DIN rail or panel mount configuration allows seamless integration into existing control panels. Its compact standard dimensions (95x48x90mm) further simplify setup without requiring extensive space.

FAQs of Single Pole DC Contactor:

Q: How do I install the single pole DC contactor in my industrial setup?

A: The contactor supports both DIN rail and panel mounting, ensuring flexibility for various installation layouts. Use the screw terminals for secure wiring, and refer to the standard dimensions (95x48x90mm) for proper fitting into your control panel. Ensure that all wiring complies with safety guidelines during assembly.

Q: What is the benefit of the silver alloy contact material in this contactor?

A: Silver alloy contacts offer excellent conductivity and minimize resistance, enhancing reliability and reducing heat generation. This material improves service life, ensuring efficient switching operations and decreasing maintenance needs in heavy-duty industrial applications.

Q: When should I consider using auxiliary contacts with this DC contactor?

A: Auxiliary contacts are recommended when you need additional signaling or control functions, such as providing status feedback to a PLC or activating secondary devices. They are available as an optional feature to accommodate more complex automation requirements.

Q: Where can this single pole DC contactor be used?

A: The contactor is designed for a broad range of industrial applications, including machinery control, power distribution, and automation systems. Its robust construction and wide operating temperature range (-25C to +55C) make it suitable for factories, utilities, and other demanding environments across India.

Q: What are the key features that ensure high reliability and long life for this contactor?

A: Key features include a mechanical life of 1,000,000 cycles, electrical life of 100,000 cycles at rated load, high vibration and shock resistance, and an IP20-rated thermoplastic enclosure. Overheating protection and high efficiency (above 98%) further enhance operational reliability.

Q: How does the contactor respond to voltage changes or power interruptions?

A: The contactor features a rapid response time of less than 20 milliseconds, ensuring quick and reliable operation even during power fluctuations. Its robust design maintains stable performance, reducing downtime and enhancing system safety.

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