The H16B-SE-2L/SC-PG21 is part of the classic regular 16B housing series, designed for industrial applications requiring secure mounting and dependable connections. It features a surface mounting upper housing with a side outlet configuration, allowing flexible cable routing. The dual locking system provides stable mating and helps prevent accidental disconnection during operation.
The housing is manufactured from die-cast aluminum, offering strong mechanical protection and long-term durability. Its powder-coated surface in RAL 7037 field gray improves resistance to corrosion and surface wear. A metal elastic interlocking method enhances connection stability, while stainless steel and TPR components contribute to reliable structural performance. NBR seals provide effective protection against dust and moisture.
With a working temperature range of -40℃ to +125℃, the H16B-SE-2L/SC-PG21 is suitable for demanding industrial environments. The UL94 V0 flame retardant rating and IP65 protection level ensure safe and consistent operation. It is widely used in automation systems, control cabinets, and industrial machinery where reliability and safety are essential.

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 | IP65 |
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