DLC1 Series 8E/4 Drawer Unit
DLC1 Series 8E/4 Drawer Unit
Compact, Reliable, and Easy-to-Use Operating Mechanism for Small Drawers.
The DLC1 Series 8E/4 Drawer Unit is equipped with a hand-pull operating mechanism, specifically designed for compact 8E/4 drawers in low voltage switchgear. It offers a simple, reliable, and space-saving solution for feeder and motor control circuits up to 63A.
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Product Details
1.8E/4 Drawer height H=200mm.
2.Primary/Secondary connector with rear wiring
3.8E/4 Drawer Rated current 63A,16-pole secondary connector
4.The operating mechanism of the 8E/4 Drawer has three position : display, locking, interlocking Handle height H=75.
5.The 8E/4 drawer can be pushed into theconnecting position by pressing and holding the unlock button on the leftpull hand.
6.8E/4 drawer side plate will be plasticside plate generally, please specify if metal needed.
Why Choose DLJ1 for 8E/4 Drawers?
- Space-saving – designed specifically for 8E/4 (200mm height) drawers
- Smooth Operation – reduced trip resistance ensures consistent handle feel
- Flexible Switch Options – standard or enhanced auxiliary contacts
- Clear Position Indication – arrow points to Isolation, Test, or Connection
- Safe Interlocking – drawer locked when main switch is closed
| Feature | Description |
| Hand-Pull Operation | Simple push-pull design – easy to operate, reliable locking |
| Three-Position Mechanism | Display, locking, and interlocking functions |
| Handle Height | 75mm (standard) – other heights available on request |
| Reduced Trip Resistance | Mechanism minimizes operating lever resistance when the switch trips; handle rotation force remains sufficient to reach TRIP position |
| Precise Travel | 24mm travel from TEST position to CONNECTION position |
| Auxiliary Switch Options | Can provide 1 set 1NO+1NC at both TEST and CONNECTION positions (standard: only at TEST position) |
| Electrical Interlock Ready | Additional 1NO+1NC switch can be added at the unlock button for mechanical + electrical interlocking |
| Parameter | Specification |
| Product Series | DLJ1 |
| Application | 8E/4 drawer unit |
| Operation Mode | Hand-pull |
| Handle Height | 75mm (standard) |
| Travel (TEST → CONNECTION) | 24mm |
| Auxiliary Switch (Standard) | 1 set 1NO+1NC at TEST position |
| Auxiliary Switch (Optional) | Additional 1 set at CONNECTION position |
| Electrical Interlock | Optional – add switch at unlock button |
8E4 Drawer Components
 |  |
| DXTC-1.371 Incoming Contact | DXTC-1.372 Outgoing Contact |
