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HNF263S
The Siemens HNF263S is a robust low voltage heavy-duty safety switch. This unit features a current rating of 100 A and operates across a frequency range of 50 Hz to 60 Hz. With its two-pole configuration, it is designed for effective ON/OFF switching capabilities, supporting active power of up to 2 W.
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Technical specifications for HNF263S
| Manufacturer | Siemens |
|---|---|
| Product Type | Low Voltage Heavy Duty Safety Switch |
| Product Line | VBII Safety Switches |
| Part Number | HNF263S |
| UPC | 783643174115 |
| Number of Poles | 2 Poles |
| Current Rating | 100 A |
| Switching Capacity (Active Power) | 2 W |
| Rated Maximum Supply Frequency | 60 Hz |
| Rated Minimum Supply Frequency | 50 Hz |
| Switching Type | Single Throw (ON/OFF) |
| Mechanical Service Life | Typical 10,000 Operating Cycles |
| Housing Design | Type 4X (Weatherproof, Corrosion-Resistant) |
| Housing Material | 304 Stainless Steel |
| Fastening Method | 2 or 3-Point Mounting Holes |
The HNF263S safety switch from Siemens is constructed as a low voltage heavy-duty option that delivers reliable performance for industrial applications. It is rated for a current capacity of 100 amperes and allows switching between 50 Hz and 60 Hz frequencies, making it suitable for diverse operational environments. This model features two poles and a switching mechanism that executes single throw operations, allowing users to easily toggle between ON and OFF states.
The device offers a typical mechanical service life of 10,000 cycles, which reflects its durability and effectiveness over time. The enclosure design is classified as Type 4X, indicating that it is both weatherproof and resistant to corrosion, thus protecting the internal components from external elements. Furthermore, the housing is made from 304 stainless steel, further enhancing its durability. For versatility in installation, the HNF263S can be secured using two or three-point mounting holes, ensuring stability in its application.