YueQing ZEYI Electrical Co., Ltd.
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 100000pcs per Month |
| Delivery Time | 15days or Depends on ordering QTYS |
| Packaging Details | Standard export packing or According to customer's demand |
| Rated Voltage | 4P: AC400/415 |
| Rated Frequency | 50/60hz |
| Poles Number | 2P,4P |
| Installation | 35mm DIN Rail |
| Rated current | 20, 25, 40, 63 |
| Rated residual operating current (mA) | 30ma |
| Brand Name | YOKG |
| Model Number | DCKB2 DCKB4 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/P, T/T | Supply Ability | 100000pcs per Month |
| Delivery Time | 15days or Depends on ordering QTYS | Packaging Details | Standard export packing or According to customer's demand |
| Rated Voltage | 4P: AC400/415 | Rated Frequency | 50/60hz |
| Poles Number | 2P,4P | Installation | 35mm DIN Rail |
| Rated current | 20, 25, 40, 63 | Rated residual operating current (mA) | 30ma |
| Brand Name | YOKG | Model Number | DCKB2 DCKB4 |
| Certification | CE | Place of Origin | China |
| High Light | RCCB residual current circuit breaker ，30ma current circuit breaker ，2 pole current RCCB circuit breaker | ||
RCCB residual current circuit breaker 30ma 300ma 63amp 2 pole MCB 40A
Application:
DCKB2, DCKB4 Residual current circuit breaker without over current protection conforms to the standards of IEC61009.1,BS4293 etc, It is used in the circuit of AC 50/60Hz. single phase 230V, three phases 400V in industrial & mining enterprises, Commercial buildings and housing for protection of personal electric shock hazard, and also can used for unfrequented switch over circuit under normal conditions.
| Number of Poles | 2P, 4P | ||||||
| Rated current (A) | 16, 20, 25, 40, 63 | ||||||
| Rated Frequency | 50/60Hz | ||||||
| Rated Voltage (V) | 2P: AC230/240 | ||||||
| 4P: AC400/415 | |||||||
| Rated Residual Non-peration Current (Ino)(mA) | 0.5 In | ||||||
| Residual tripping current range | 0.5 In~ In | ||||||
| Rated insulation voltage Ui (V) | 500 | ||||||
| Rated impulse withstand voltage (V) | 6000 | ||||||
| Rated breaking capacity | 6000 | ||||||
| Rated Residual Operating Current (In)(mA) | 10, 30, 100, 300 | ||||||
| Residual Current Off-time | ≤ 0.1S | ||||||
| Rated residual current making & breaking capacity | 500A(In=25-40A); 630A(In=63A) | ||||||
| Rated conditional short circuit current, Inc | 6000A | ||||||
| Ambiemt temperature (℃) | -25~40 | ||||||
| Mechanical Life | 10000 | ||||||
| Electrical life | 4000 | ||||||
| Degree of protection | IP20 | ||||||
| Mount | On 35mm DIN rail | ||||||
FAQ:
1.How can we get quotations?
A:We will send quotations within 24 hours after getting your enquiry. Urgent need you can call us or send us messages via Whatsapp.
2.Can we get sample to check your quality?
A:All items sample are available.
3.Can you do the design for packing?
A:Yes. We have ad team can assist you design inner and outer box if need.
4.What is your terms of delivery?
A:Normally we work on EXW FOB.
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
7.5 Million -8 Million
Employee Number:
50~70
Ecer Certification：
Verified Supplier
We, Yueqing Zeyi electrical Co., Ltd. is intended on creating a professional contactor manufacturing enterprise. Adhere to this business concept, have been focusing on the contactor industry for nearly 20 years, concentrate on the design and manufacture of CJX2 (WC1) series products. N... We, Yueqing Zeyi electrical Co., Ltd. is intended on creating a professional contactor manufacturing enterprise. Adhere to this business concept, have been focusing on the contactor industry for nearly 20 years, concentrate on the design and manufacture of CJX2 (WC1) series products. N...
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