The H16B-SF-4B-2PG21 is a 16B classic regular housing designed for installations that require secure panel mounting and flexible multi-cable routing. It adopts a sealed flange structure with a four-bolt fixing method, ensuring stable positioning on panels or enclosures. The dual PG21 threaded entries allow efficient organization of two cable lines within limited space.
The housing is made from die-cast aluminum, providing dependable mechanical strength and durability for industrial environments. A RAL 7037 field gray powder-coated finish enhances resistance to corrosion and surface wear. The sealed design helps reduce the impact of dust and external environmental factors on internal connections, supporting reliable operation.
The H16B-SF-4B-2PG21 is well suited for automation equipment, industrial machinery, and control cabinets. Its dual-entry configuration, robust mounting structure, and reliable sealing performance make it a practical solution for applications that demand organized wiring, stability, and long-term service reliability.
Technical Data
| Series | Classic regular housing |
| Specifications | 16B |
| Housing type | Sealed lower 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 | Galvanized iron |
| Seals | NBR |
| Flame retardant rating as per UL94 | V0 |
| Working temperature | -40℃ ~ +125℃ |
| Protection rating | IP65 |
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