The W10B-SE-4B-M20 is a heavy-duty metal housing designed for industrial connector applications requiring high reliability and robust protection. Constructed from premium die-cast aluminum, it provides excellent mechanical strength and durability, while its surface-treated finish enhances corrosion resistance for long-term performance in harsh environments.
Equipped with a bottom outlet and M20 thread, the W10B-SE-4B-M20 allows secure cable entry and effective strain relief. The dual locking mechanism ensures a firm, vibration-resistant connection, reducing the risk of accidental disconnection. Integrated NBR seals provide reliable protection against dust and moisture, safeguarding internal components.
Rated for an operating temperature range of -40°C to +125°C and compliant with UL94 V0 flame retardant standards, the W10B-SE-4B-M20 is ideal for automation systems, industrial machinery, and control equipment that require durable, safe, and dependable connectivity.

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 |
| Seals | NBR |
| Flame retardant rating (UL94) | V0 |
| Working temperature | -40℃ … +125℃ |
| Protection rating | IP67 |
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