H10B-SE-4B-M20 is a robust surface mounting upper housing designed for heavy-duty industrial connector applications where reliability and environmental protection are essential. It features a compact 10B size structure that supports stable installation while maintaining efficient space utilization in control cabinets and automation equipment.
Manufactured from high-quality die-casting aluminum, the housing provides excellent mechanical strength, corrosion resistance, and long service life in demanding industrial environments. The surface is treated with durable powder coating in RAL 7037 field gray, enhancing both appearance and protection. A single locking mechanism ensures secure and vibration-resistant connections during operation.
Equipped with an M20 threaded side outlet, the H10B-SE-4B-M20 allows flexible cable routing and easy integration with standard cable glands. The NBR sealing system offers reliable protection against dust and moisture, supporting stable performance in harsh conditions. This housing is an ideal solution for machinery, automation systems, and electrical installations requiring dependable and professional connector protection.

Technical Data
| Series | Classic regular housing |
| Specifications | 10B |
| Housing type | Surface mounting upper housing |
| Outgoing method | Side outlet |
| Locking type | Dual lock |
| Thread | M20 |
| 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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