single phase contactors

Among the types of contactors, the single-phase contactor has two 25 ampere bridges. If the user needs a current of less than 25 amps, he passes the phase through one bridge and the neutral through one bridge, and if he needs a current of more than 25 amps. can use both bridges of this type of contactor to direct current.

When the three-phase contactor endangers the beauty of the switchboard and panel, the solution is a single-phase contactor.

JBH single-phase contactor, in addition to beauty and small dimensions, has high quality.

What is the solution when most controllers such as PLC, digital thermostat, command clock, etc. do not have powerful output relays? In the following, we have examined this issue and described the features and benefits of buying a single-phase contactor.

Online purchase of single phase contactor at wholesale price from jbh
jbh is the most reliable supplier of single phase contactor with three years warranty.
jbh group, as one of the pioneers in the field of electrical equipment production, has produced and supplied the most high-quality and diverse knowledge-based equipment, such as single-phase contactors, relying on the knowledge and skills of its technical team. What has made jbh known as the best manufacturer in this field is the production of diverse, high-quality, perfect products, online and face-to-face sales, and providing support and warranty.

To buy a single-phase contactor online, at a wholesale price and with a three-year unconditional replacement warranty, proceed now through this page and confirm your purchase by adding the product to the shopping cart and paying for it, and wait for the receipt. Order yourself and stay at home.

In addition to the online method, you can also buy this product through hundreds of agents and branches active throughout Iran.

If you encounter any questions or challenges regarding obtaining a representative or how to buy this product online at a wholesale price, contact the support department.

Features of single phase contactor
The single-phase contactor has special applications that have made its use easier for users and made many users want this product:

Low sound of the contactor
Small dimensions according to amperage
Closing the contactor case and preventing dust from entering the contact chamber
No need for seasonal maintenance
A good alternative to the three-phase contactor that was previously used instead of the single-phase contactor.

Specifications of JBH single phase contactor
This contactor has the following specifications.

Intermittent sound
In non-industrial environments such as the environment of residential houses, office business units, where one of the challenges is the loud disconnection and connection of contactors. This problem is solved by using this contactor.

IP protection
Protection contactors have IP40. The housing of this type of contactor is closed and causes less dust to enter, and the time interval for airing and cleaning the electrical panel will be longer for this reason.

For this reason, the lifetime of single-phase contactors is longer. This also makes the single-phase contactor less noisy.

Electrical panel dimensions

A large number of contactors leads to an increase in the dimensions of the panel. By using JBH single-phase contactors, due to its miniature dimensions, the size of your frame becomes smaller, which means saving money and space.

Price

Single-phase contactors are more affordable than three-phase contactors in terms of price; For this reason, many users buy this contactor.

Warranty

JBH puts a seal of approval on this single-phase contactor and replaces this product for three years without any warranty conditions.

Application of single phase contactor
Single-phase contactor has many applications in smart systems. Some of the applications of these contactors are as follows.

the buildings
hospitals
Lighting
Air conditioner
element
Refrigerator
Irrigation pumps and…

Features of single phase contactor

The small dimensions of the miniature as a result of the ease of use, along with the miniature fuses and excellent harmonics, which are very effective in the beauty of the final product.
High beauty compared to existing contactors
Very low disconnection and connection noise
Resistant to dust and as a result no noise
It has two 25 ampere contacts which can be increased to 50 ampere if bridged
Ability to increase auxiliary contact
Has a disconnect and connect display
A lower price than three-phase contactors available in the market
A very high number of disconnections and connections due to the presence of silver in the contacts

How to install single phase contactor
Command: The base A1 and A2 are for feeding the coil to apply the command to the contactor. The user connects the contactor by applying 220 V alternating current to these two pins.

Power: Base 1, 2, 3, 4 of a single-phase contactor are its power contacts. In the single phase contactor, the 1st and 2nd legs are for the bridge and the 3rd and 4th legs are for the second bridge. If the contactor is connected, pin 1 and pin 2 are connected to each other and the signal behind pin 1 is directly transferred to pin 2. Note that this happens for 3rd and 4th grade as well.

Technical specifications of single phase contactor

Advantages of single phase contactor
By using single-phase contactors, it is possible to control your systems remotely.

The speed of cutting and connecting the current increases with the contactor.

Also, the fact that the mechanical life of the single-phase contactor itself is longer makes it possible to save costs.

Another advantage of using a single-phase contactor is that when the power goes out, it has to be restarted to get the device working again, which reduces electrical hazards.

Why buy single phase contactor from JBH?
In general, it is very important to buy a quality contactor; For this reason, you must buy a single-phase contactor from a reputable store. JBH is a reliable center that produces all electrical products exclusively. JBH single phase contactor is of high quality and has been able to take a large share of the market. One of the advantages that make JBH one of the best options for single phase contactor supply is the warranty. This collection has provided users with a 3-year warranty and unconditional replacement; Also, users can go to authorized JBH dealers and get the product they want.

Price and purchase of single phase

contactor

Single-phase contactors have many applications in different systems, each of which needs its own suitable single-phase contactor in different places. To buy a single-phase contactor, you should first pay attention to whether it is suitable for the place where it is going to be installed. When buying a single-phase contactor, an issue that has always been challenging is the price of a single-phase contactor. JBH produces and markets all products exclusively; For this reason, it offers a better price than other brands. Also, to get more satisfaction, it provides products with 3 years warranty and unconditional replacement. Applicants can go to JBH official dealers to buy single phase contactor and get the product they need like single phase contactor.

Internal building of single phase

contactor