DZ03G (280KG) Surface Mount Electromagnetic Lock
Contact Info
- Add:浙江省乐清市经济开发区纬七路222号, Zip: 325600
- Contact: 宏泰电子
- Tel:0577-62510028
- Email:htdz@chinahongtai.com
Other Products

Magnetic locks have been widely used in important buildings both domestically and internationally, becoming a crucial component of high-tech access control management systems. Compared to traditional locks, their advantages include generating strong magnetic force, low power consumption, stable and reliable quality, monitoring signal feedback output, resistance to external damage, noiseless operation, and features suitable for fire safety and theft prevention. Our company uses non-residual magnetic, fire-resistant imported materials for silicon steel sheets. To ensure product stability during operation, measures such as low power supply and surge protection are implemented. For ease of installation, the product offers strong holding force, powerful magnetic attraction, and no residual magnetism. It includes fault protection functionality with no mechanical failures. The export version provides convenient wire holes and terminal blocks for easy wiring, along with a series of special mounting brackets to adapt to various environments. Hongtai Company has always maintained extremely high craftsmanship standards for product appearance, utilizing processes like anodizing and electroplating to strive for perfection. The "Hongtai" brand magnetic locks come in over 40 styles, with holding forces ranging from 150kg to 500kg. The rich and diverse design varieties are sure to meet your different needs.
Electromagnetic Lock Parameters:
| Specification: | Length 208 × Width 47 × Height 27.5 (mm) |
| Holding Force: | 280kg |
| Rated Operating Voltage: | DC12V |
| Operating Current: | ≤280mA |
| Professional Device: | Built-in Surge Absorber |
| Applicable Scope: | Wooden Doors, Glass Doors, Metal Doors, Fire Doors |
| Safety Type: | Fail-Safe (Unlocked When Power Off) |
| Product Weight: | 2.3kg |
Surface Mount Dimensions and Parameters:

| Model | DZ01G | DZ02G | DZ02GY DZ02GX | DZ03G | DZ03GY DZ03GX | DZ04G | DZ04GY DZ04GX | DZ05G | DZ05GY DZ05GX |
| L | 80 | 166 | 214 | 208 | 241 | 238 | 271 | 231 | 264 |
| L1 | 65 | 136 | 204 | 181 | 214 | 211 | 214 | 204 | 237 |
| L2 | 20 | 20 | 30 | 46.5 | 30 | 50 | 25 | 41.5 | |
| L3 | 96 | 96 | 121 | 121 | 151 | 160 | 154 | 154 | |
| B | 33 | 35 | 35 | 47 | 47 | 47 | 47 | 65 | 65 |
| B1 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| H | 22.5 | 22.5 | 22.5 | 26 | 26 | 26 | 26 | 37 | 37 |
| H1 | 21 | 21 | 21 | 24 | 24 | 24 | 24 | 35.5 | 35.5 |
| H2 | 20 | 20 | 20 | 22 | 22 | 22 | 22 | 32.5 | 32.5 |
| H3 | None | None | None | 12 | 12 | 12 | 12 | 19 | 19 |
| Note: The dimensions of dual magnetic locks are equivalent to two units of the corresponding model in the above table combined side by side. | |||||||||
Strike Plate Dimensions Diagram:

| Model | Kilogram Grade | Dimensions and Installation Dimensions | |||||
| L | L1 | B | H | D1 | D2 | ||
| DZ01 | 150kg | 135 | 120 | 31 | 11 | φ10 | φ5.5 |
| DZ02 | 150kg | 135 | 120 | 31 | 11 | φ10 | φ5.5 |
| DZ03 | 280kg | 158 | 140 | 45 | 13 | φ16 | φ9 |
| DZ04 | 350kg | 180 | 160 | 45 | 13 | φ16 | φ9 |
| DZ05 | 500kg | 175 | 150 | 62 | 13 | φ16 | φ9 |
Installation Diagram:

Wiring Diagram:





| Industry Category | Security-Protection |
|---|---|
| Product Category | |
| Brand: | 宏泰 |
| Spec: | DZ03G |
| Stock: | |
| Origin: | China / Zhejiang / Wenzhoushi |