2p 40 Amp Mcb IEC60898-1 230/400V 50/60 Hz 1A-63amp Circuit Breaker
General:
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Product Name: |
Miniature Circuit Breaker / MCB |
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Type: |
Mini |
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Rated Short Circuit Capacity lcu (V) |
B,C,D |
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Rated Voltage: |
230V/400VAC |
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Rated Current: |
1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
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Breaking Capacity: |
6KA |
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Rated Frequency: |
50/60Hz |
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Number of Poles: |
1P, 1P+N, 2P, 3P, 3P+N, 4P |
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Altitude: |
≤2000m |
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Ambience Temperature: |
-5~40℃ |
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Standard: |
IEC/EN 60898-1 |
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Protection Type: |
overload protection,short circuit protection |
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Tripping Type: |
thermal type |
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Installment: |
TH 35mm din rail |
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Wiring Capacity: |
≤25mm² |
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Application: |
Short-circuit protection,Isolation function,Overload protection
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Instantaneous tripping characteristic:
Circuit breaker PB8 are designed for protection of distribution and branch circuits, having different load;
♦ Curve B----Device should not work in 0.1 second at current 3 In; at current 5 In should work in less than 0.1S
♦ Curve C---- Device should not work in 0.1 second at current 5 In; at current 10 In should work in less than 0.1S
♦ Curve D---- Device should not work in 0.1 second at current 10 In; at current 20 In should work in less than 0.1S
Over-current operating characteristics:
| No. | Rated current of release (A) | Initial state | Test current | Specified time | Result to be obtained | Remarks |
| 1 | 1～63 | code state | 1.13 In | t ≤ 1h | Non-trip | |
| 2 | 1～63 | upon the previous test | 1.45 In | t ＜ 1h | trip | setting current up to specified value steadily in 5s |
| 3 | In ≤ 32 | code state | 2.55 In | 1s ＜t ＜60s | trip | |
| In ＞ 32 | code state | 2.55 In | 1s ＜t ＜120s | trip | ||
| 4 | 1～63 | code state | 3 In | t ≤0.1s | Non-trip | B type |
| 1～63 | code state | 5 In | t ＜0.1s | trip | B type | |
| 1～63 | code state | 5 In | t ≤0.1s | Non-trip | C type | |
| 1～63 | code state | 10 In | t ＜0.1s | trip | C type | |
| 1～63 | code state | 10 In | t ≤0.1s | Non-trip | D type | |
| 1～63 | code state | 20 In | t ＜0.1s | trip | D type |
The Number of Poles:
Dimensions:
Specifications:
| Rated current(A) In | 1-63 |
| Rated frequency(Hz) | 50/60 |
| Rated working voltage(V) Ue | 1P:230/400～, 2/3/4P: 400～ |
| Rated insulated voltage(V) Ui | 500 |
| Impulse withstand voltage(KV) Uimp | 6 |
| Rated short-circuit breaking capacity(KA) Icn | 6 |
| Instantaneous tripping type | B,C,D |
| Maximum working voltage Umax | 440 |
| Minimum working voltage Umin | 12 |
| Dielectric test voltage (kv) | 2 |
| Service life Mechanical standard value | 10000 |
| (O-C) Electrical Standard value | 4000 |
| Connection and installation: | |
| Protection degree All sides | IP40 |
| Connection terminal | IP20 |
| Wire(㎟) | 16 |
| Busbar(㎟) | 25 |
| Mounting | Cable/Busbar |
| Pollution degree | 2 |
| Reference temperature for setting of thermal element(℃) | 30 |
| Storage temperature(℃) | -25℃～+70℃ |
| Tightening torque | 3.0 |
| Connection | Top and Bottom |
| Dimensions(mm) a(1P/2P/3P/4P) | 17.5/35/52.5/70 |
| b(1P/2P/3P/4P) |
87/87/87/87 |
| (WxHxL) c(1P/2P/3P/4P) | 77.5/77.5/77.5/77.5 |
Certificates:
Packing and Delivery:
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FAQ:
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2. Can we print our logo/website/company name on products?
Yes, OEM and ODM are available.
3. What's the lead time for regular order?
7-15 days for order quantity less than 2000pcs. For more quantity, we can negotiate about it.
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Our products 100% self-inspection and testing before packing.
5. How about payment terms?
30% deposit, the rest payment balance against B/L copy.
