MCCB, isolator, MCB main breaker three phase distribution board

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  • MCCB, isolator, MCB main breaker three phase distribution board
  • MCCB, isolator, MCB main breaker three phase distribution board
  • MCCB, isolator, MCB main breaker three phase distribution board
  • MCCB, isolator, MCB main breaker three phase distribution board
  • MCCB, isolator, MCB main breaker three phase distribution board

PRODUCTS DETAILS

Standard IEC61439-1&2                                                                                                           Designed to be operated by an ordinary person
Pan assembly rating(A) 125,200,250A
No.of phase 1,2,3
Voltage Rating(V) 110-415
Rated Insulation voltage(V)Ui 690V
Mounting type Flush/Surface
No. of ways(3phase) 4,6,8,10,12,14,16,18,20,22,24
Ingress protection(IP) IP40
Enclosure material Electro galvanized steel
Steel sheet thickness(mm) 1&1.2mm
Surface finishing Powder coated with electrostatic Epoxy polyester(RAL7035)
Coating thickness 70-90 microns
Main incomer breaker MCCB or MCB, ELCB+ISOLATOR,
Branch breaker 1,2,3P din-rail type 18mm width MCB
Neutral terminal Capacity Offer 10mm diameter lug hole
Earth  terminal Capacity Offer 10mm diameter lug hole
Ambient Temperature(℃) 30,50
1. Galvanized 1.2mm sheet 2. Main switch: MCB,ISOLATOR,RCCB,MCCB up to 150A 3 .Outgoing: upto 72poles way MCB 4. Plastic Lock/Metal Lock 5. Surface/flush type 6. Adjusted mounting plate 7. Powder coating Ral7035 texture 8. IP42 for Metal Enclosure 9. IEC61439-1 10. Extension Board 12poles way on top and bottom design 11. Adjustable rail suitable for most of the din rail type MCB 12.Door easy removable, and can be installed inversely . 13.Extension board multiple row x 12W available installed on the upper or downer of distribution board. 14.Pan assembly/Busbar system fully tin plated instead of original copper finishing. Provider more durable of good electrical conductivity away from copper rusting. And shroud plastic cover against 850 ℃ fire glow test/Glow wire test. Main incomer switch connect to the pan assembly/busbar by solid copper bar.1. Thickness and kind of steel: 2. Dimension of the board 3. Structure of the board
MCB  incomer
Item No. main breaker Outgoing/poles

H

H1

W

W1

D

DT02MCB-04 MCB 12poles

560

550

350

340

110

DT02MCB-06 MCB 18poles

614

604

350

340

110

DT02MCB-08 MCB 24poles

668

658

350

340

110

DT02MCB-10 MCB 30poles

722

712

350

340

110

DT02MCB-12 MCB 36poles

776

766

350

340

110

DT02MCB-14 MCB 42poles

830

820

350

340

110

DT02MCB-16 MCB 48poles

884

874

350

340

110

MCCB 160-200A incomer

DT02MCCB200-04 MCC200A 12poles

560

550

350

340

110

DT02MCCB200-06 MCC200A 18poles

614

604

350

340

110

DT02MCCB200-08 MCC200A 24poles

668

658

350

340

110

DT02MCCB200-10 MCC200A 30poles

722

712

350

340

110

DT02MCCB200-12 MCC200A 36poles

776

766

350

340

110

DT02MCCB200-14 MCC200A 42poles

830

820

350

340

110

DT02MCCB200-16 MCC200A 48poles

884

874

350

340

110

The below diagram indicated the MCCB and MCB main three phase distribution board connection an extension board on the top.

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