ALION

BCH8-25M 4P Din-rail Household Modular Contactor

Group Contactor
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal
Update Time 2018-12-14
Item specifics
Main Circuit Rating Voltage400VAC
Frequency50/60Hz
Main Circuit Rating Current25A
Electrical50,000 cycles
Insulation voltage(Ui)500VAC
Operating temperature-5℃to+60℃
Storage temperature-40℃to+70℃
Description
Description


● BCH8 contactors are available in two versions:

■ Contactors without manually-operated

■ Contactors with manually-operated.


● The breadth of the iCT contactor range satisfies most application cases.

● BCH8 contactors can be combined with auxiliary control, protection and indication functions.


● BCH8 contactors can be used to remote control applications in alternative networks:

■ lighting, heating, ventilation,roller blinds, sanitary hot water

■ mechanical ventilation systems, etc

■ load-shedding of non-priority circuits



Catalogue numbers:
BCH8 manual control contactor 50 
TypeWidth in 9 mm modules
2PRating(In) 
AC-7a
Rating(In)
AC-7b
Control voltage
(V AC)(50 Hz)
Contact 
16A6A24
110
230
2NO
1NO+1NC
2NC
2
20A8.5A
25A8.5A
32A15A24
110
230
2NO
1NO+1NC
2NC
4
40A15A
63A20A
4P     
16A6A24
110
230
4NO
4NC
2NO+2NC
3NO+1NC
4
20A8.5A
25A8.5A
32A15A24
110
230
4NO
4NC
2NO+2NC
3NO+1NC
6
40A15A
63A20A

 


Technical Data

Power circuit  
Voltage rating(Ue)1P,2P250V AC
 3P,4P400V AC
Frequency 50Hz or 60Hz
Endurance(O-C)  
Electrical 50,000 cycles
Maximum number of switching operation a day100
Additional characteristics 
Insulation vwltage(Ui) 500 V AC
Pollution degree 2
Rated impulse withstand voltage(Uimp)2.5kV(4 kV for 12/24/48V AC)
Degree of protection
(IEC 60529)
Device onlyIP20
Device in modular
enclosure
IP40
 
Operating temperature -5℃to+60℃(1)
Storage temperature -40℃to+70℃
Tropicalization(IEC 60068-1)Treatment 2(relative humidity 95% at 55℃
ELSV compliance(Extra Low Safety Voltage)for 12/24/48vac versions
The product control conforms to the SELV(safety extra low voltage)requirements

(1)In the case of contactor mounting in a enclosure for which the interior temperature is in range 

detween 50℃and 60℃,it is necessary to use a spacer, between each contactor

 



Scale Drawings

BCH8 manual control contactor 16/25A



BCH8 manual control contactor 40/63A



Our Company

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Our Services

 1. Exclusive service-a professional Support Team will be in charge of your order.


2. Inquiry processing-data sheet,price,picture,manual and certificate will be provided.


3. The product will be accurately according to your requirement-function,printing,sticker,manual and box.


4. Order progress tracking-photo of your order will be sent to you to keep abreast of progress about producing,testing, packaging and storing.


5. Shipping-a professional Logistics Department is in charge of shipping arrangement.


6. Stable delivery-quantity below 200 pieces will be delivered in 7 days.


7. Quality assurance-all of products have to be tested by our Quality Department before leaving factory. We will provide full coordination to your QC testing if necessary.


8. After-sale service-a professional Customer Service Team will be able to help with your questions of product.


9. Warranty-one years.

FAQ

 

Q1: Why choose ALION?
1.ALION is a professional manufacturer that has focused on time control for 20 years.
2.ALION provides complete certification, such as CE, ROHS, ISO and so on.
3.ALION is strict accordance with the following points.
High quality - all of our products are produced according to international standard, we will provide full coordination to your QC testing if necessary.
Great service - a professional Service Team will be in charge of your order and help to solve your questions timely whether before or after you purchase.


Q2: How will you do the OEM?
We have own R&D team that involves 2 experienced structural engineers, 1 software engineer and 2 circuit engineers.
The OEM product will be accurately according to your requirement about function, printing, sticker, manual and box.
After the product has entered the market, you can send your feedback to our after-sale service team. Our R&D team will adjust and improve the product according to your feedback.

Q3: What is the MOQ for OEM?
Our MOQ for OEM is 1000 pcs.


Q4: Can I have a sample order?
YES, we can provide a sample for FREE to test or check quality, you only need to pay the freight cost.


Q5: What is the MOQ for ALION product?
There is no MOQ, we deal with any quantity of your order.


Q6: What is the payment term?
We accept T/T, L/C, Western Union and paypal.


Q7: What is the delivery time?
It depends on the quantity.
7 days, below 200 pcs.
10 days, below 500 pcs.
15 days, below 1000 pcs.