The H16B-SF-4B-MCV-M25 is a robust rectangular connector housing designed for industrial applications where high reliability is required. Featuring a standard 16B size, it provides stable mechanical protection for heavy-duty electrical connections and ensures long-term performance in demanding environments.
This model adopts a sealed lower housing with a side cable outlet and an M25 threaded entry, equipped with a metal cable clamp (MCV). The design effectively secures the cable and provides strain relief, while enhancing overall protection. Its well-engineered structure ensures firm connections and resistance to vibration and frequent mating.
The housing is manufactured from high-quality die-cast aluminum with a protective surface treatment, offering excellent mechanical strength and corrosion resistance. The H16B-SF-4B-MCV-M25 is widely used in industrial automation, machinery, control systems, and power distribution applications where safety, stability, and installation reliability are essential.

Technical Data
| Series | Classic regular housing |
| Specifications | 16B |
| Housing type | Sealed lower housing |
| Housing overview | Metal cap |
| Outgoing method | Side outlet |
| Locking type | Dual lock |
| Thread | M25 |
| Housing material | Die casting aluminum |
| Housing color | RAL 7037 (field gray) |
| Surface treatment | Powder coating |
| Interlocking method | Metal elastic connection |
| Material | Galvanized iron |
| Seals | NBR |
| Flame retardant rating as per UL94 | V0 |
| Working temperature | -40℃ … +125℃ |
| Protection rating | IP65 |
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