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Welcome to wziep.com!
category: Contactors
reference price:¥$6.40 - $8.00
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 | |||||
Type | Width in 9 mm modules | ||||
2P | Rating(In) AC-7a | Rating(In) AC-7b | Control voltage (V AC)(50 Hz) | Contact | |
16A | 6A | 24 110 230 | 2NO 1NO+1NC 2NC | 2 | |
20A | 8.5A | ||||
25A | 8.5A | ||||
32A | 15A | 24 110 230 | 2NO 1NO+1NC 2NC | 4 | |
40A | 15A | ||||
63A | 20A | ||||
4P | |||||
16A | 6A | 24 110 230 | 4NO 4NC 2NO+2NC 3NO+1NC | 4 | |
20A | 8.5A | ||||
25A | 8.5A | ||||
32A | 15A | 24 110 230 | 4NO 4NC 2NO+2NC 3NO+1NC | 6 | |
40A | 15A | ||||
63A | 20A |
Technical data:
Power circuit | ||
Voltage rating(Ue) | 1P,2P | 250V AC |
3P,4P | 400V AC | |
Frequency | 50Hz or 60Hz | |
Endurance(O-C) | ||
Electrical | 50,000 cycles | |
Maximum number of switching operation a day | 100 | |
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 only | IP20 |
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 | ||
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 | ||
Dimensions(mm):
BCH8 manual control contactor 16/25ABCH8 manual control contactor 40/63A
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.