21way Flush Mounted MCB Distribution Box Plastic Box Enclosure 7
Way MCB Box
Product Meature
1. Box material: powder coated steel
2. Cover frame material: PC
3. Door material: PC (transparent door and white door )
4. All plastic parts : without specific flame retardant
5. Pastic can be customized to flame retardant (grade V1~V0 depends
on material choosed).
Plastic parts test result
1. Incandescent wire test at 650℃.
2. Anti-UV test (to reveal plastic anti-ageing performance)
≥250hrs.
3. Xenon arc lamp test ≥250hrs.
4. Hinge operation test ≥10,000 times no break.
Attention Points
1. When the bottom box is embedded with concrete and poured on
site, the bottom box needs to be supported up and down, left and
right to prevent the bottom box from deformation.
2. During the installation of the upper wall of the bottom box, it
is forbidden to block the threaded hole on the right plate with
cement mortar.
3. The maximum bearing torque of the grounding screw on the bottom
box is 20n. m.
4. It is recommended to install the support panel after the wall is
puttying.
Specifications of M5 series, Flush
| Model | Way | Cover size | Box size | Terminals | Knockouts |
| L*H*T (mm) | L*W*D*T(mm) | size(mm) | PE | N | one side qty |
| M5-A 107 | 7way | 224*240*15.5(27.5) | 202*210*90*1.0 | 6.4*12 | 5 | 6 | 6 |
| M5-A 110 | 10way | 278*240*15.5(27.5) | 256*210*90*1.0 | 6.4*12 | 7 | 8 | 7 |
| M5-A 112 | 12way | 316*240*15.5(27.5) | 292*210*90*1.0 | 6.4*12 | 7 | 8 | 8 |
| M5-A 115 | 15way | 370*260*15.5(27.5) | 346*210*90*1.0 | 6.4*12 | 9 | 10 | 9 |
| M5-A 118 | 18way | 424*260*15.5(27.5) | 400*210*90*1.0 | 6.4*12 | 12 | 13 | 10 |
| M5-A 121 | 21way | 478*260*15.5(27.5) | 454*210*90*1.0 | 6.4*12 | 12 | 13 | 12 |
| M5-A 224 | 24way | 335*460*19(31) | 305*420*100*1.2 | 8*12 | 12 | 13 | 9 |
| M5-A 230 | 30way | 375*480*18(30) | 345*450*100*1.2 | 8*12 | 2*9 | 2*10 | 10 |
| M5-A 345 | 45way | 375*650*18(30) | 345*620*100*1.2 | 8*12 | 2*12 | 2*13 | 10 |
Product Details Demonstration
Application
M5 series is used for indoor power distribution mainly for lighting
control for residential and commercial buildings.
1. Din rail to be galvanized steel, with horizontal & vertical
adjustment funtion.
2. Copper terminals (1pcs earthing & 1pcs neutral) is with 6%
composition.
3. Stainless earthing bolts with warning label.
4. Reinforced structure design to allow higher tensile strength of
plastic cover.
5. Plastic wire clamps is equiped below the din rail.
Packing
| Model | Carton size | Volume/ctn | Pcs/ctn | Calculated weight(kgs/ctn) |
| mm | m³ | net weight | gross weight |
| M5-A 107 | 580*245*515 | 0.0732 | 10 | 9.58 | |
| M5-A 110 | 580*300*515 | 0.0896 | 10 | 14.66 | |
| M5-A 112 | 580*340*515 | 0.1016 | 10 | 17.10 | |
| M5-A 115 | 580*280*400 | 0.0650 | 5 | 9.25 | |
| M5-A 118 | 580*280*455 | 0.0739 | 5 | 10.20 | |
| M5-A 121 | 580*280*505 | 0.0821 | 5 | 11.65 | |
| M5-A 224 | 505*165*390 | 0.0325 | 1 | 6.70 | |
| M5-A 230 | 525*160*425 | 0.0357 | 1 | 3.60 | |
| M5-A 345 | 695*160*425 | 0.0473 | 1 | 4.05 | |
Neutral carton packing Our style carton
Remarks: #1. Both customized color box or neutral box is available.
#2. In case customized color box is required, there is a
MOQ≥1000pcs/each size.
#3. Customized logo print on product is available with no
additional charge.
