Sino MCB 3P.
Number of poles 3P · In 20–63 A · Breaking capacity 6 kA
Sino MCB 3P: look up order codes, manufacturer codes and technical specifications in the table below.
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4 items · Price: Contact us
| Image | Item code | Number of poles | Rated current | Breaking capacity | Unit | Quantity |
|---|---|---|---|---|---|---|
| MCB 3P Sino · 3P · 20 A · 6 kA | 3P | 20 A | 6 kA | Piece | ||
| MCB 3P Sino · 3P · 40 A · 6 kA | 3P | 40 A | 6 kA | Piece | ||
| MCB 3P Sino · 3P · 50 A · 6 kA | 3P | 50 A | 6 kA | Piece | ||
| MCB 3P Sino · 3P · 63 A · 6 kA | 3P | 63 A | 6 kA | Piece |
- MCB 3P Sino · 3P · 20 A · 6 kA
3P20 A6 kA
- MCB 3P Sino · 3P · 40 A · 6 kA
3P40 A6 kA
- MCB 3P Sino · 3P · 50 A · 6 kA
3P50 A6 kA
- MCB 3P Sino · 3P · 63 A · 6 kA
3P63 A6 kA
Common specifications for this line
| Specification | Value | Conditions of application |
|---|---|---|
| Breaking capacity | 6 kA | — |
| Number of poles | 3 | — |
Source: Catalogue sino; Compiled by Hoang Nhat. See the table above for item-specific specifications.
Same specification 3P · 50 A — other brands
16 items from 7 other brands. Compare before deciding.

LS Electric MCB 3P
BKJ3P50A6KABKN-B3P50A10KA


Schneider Electric MCB 3P
A9F74350A9F84350
Hyundai Electric MCB 3P
HGD63N3P50A6KAHYUNDAIHIBD63N3P50A6KAHYUNDAI

CHINT MCB 3P
NXB-633P50A6KANXB-63H3P50A10KA
SINO belongs to Xuan Loc Tho Group: founded in 1995, now with 6 large factories.
SINO – VANLOCK is a brand of Xuan Loc Tho Group (Hanoi), which originated as XALOTHO Company, founded in 1995. The group has 6 large factories plus dozens of ancillary factories and more than 3,000 workers and staff; its company profile states that products have been exported to Japan, Korea, Taiwan, Myanmar and several other countries.
- year XALOTHO Company, the predecessor, was founded
- 1995
- year XALOTHO Company, the predecessor, was founded
- large factories, plus dozens of ancillary factories
- 6
- large factories, plus dozens of ancillary factories
- workers and staff
- 3,000+
- workers and staff
- distributors nationwide
- 300+
- distributors nationwide
Brand information compiled from the manufacturer's documents. Source: Xuan Loc Tho Group company profile (SINO – VANLOCK – SP), pp. 2, 4, 5, 6.
Other lines from Sino
Sino has 367 items at Hoang Nhat.
Often used together in switchboards
Suggested by product group · not a substitute for sizing advice
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16,297 items · 72 brands · 17 product groups






