The W16B-SEH-2L/SC-PG21 is a high-quality 16B heavy-duty connector housing designed for reliable performance in industrial and automation environments. It features a surface-mounting upper housing with a top outlet and PG21 threaded entry, enabling easy cable installation and secure connections. The dual-lock mechanism provides firm, vibration-resistant locking, ensuring stable performance over long-term operation.
The housing is made of premium die-cast aluminum and finished with a powder coating in RAL 7037 field gray, offering excellent corrosion resistance and mechanical strength. Stainless steel and TPR components, combined with NBR sealing elements, provide effective protection against dust, moisture, and harsh environmental conditions. The housing meets UL94 flame-retardant standards, ensuring enhanced safety for electrical applications.
With its robust construction, reliable sealing, and long service life, the W16B-SEH-2L/SC-PG21 is ideal for automation systems, industrial machinery, and control equipment requiring secure and durable connector protection.
Technical Data
| Series | Classic regular housing |
| Specifications | 16B |
| Housing type | Surface mounting upper housing |
| Outgoing method | Side outlet |
| Locking type | Dual lock |
| Thread | PG21 |
| Housing material | Die casting aluminum |
| Housing color | RAL 7037 (field gray) |
| Surface treatment | Powder coating |
| Interlocking method | Metal elastic connection |
| Material | Stainless steel + TPR |
| Seals | NBR |
| Flame retardant rating as per UL94 | V0 |
| Working temperature | -40℃ … +125℃ |
| Protection rating | IP67 |
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