Product Description
The Siemens HF221NR is a heavy-duty safety switch designed for use in low voltage circuit protection applications. This switch operates at two hundred forty volts alternating current and can handle thirty amps of current. It features a double-pole, double-throw (DPST) configuration and is enclosed in a NEMA three R rated box suitable for outdoor use.
- Quick-make, quick-break operating mechanism.
- Embossed aluminum nameplate for visible ON/OFF status.
- Hinged door for easy access and wiring.
Product Highlights
The Siemens HF221NR model is built with a robust steel construction, ensuring durability in various conditions. It supports copper and aluminum lugs and is designed for easy mounting.
Product Information
Standard Information
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MPN: HF221NR
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Brand: Siemens
Technical Specifications
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Voltage Rating: 240 VAC
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Amperage Rating: 30 A
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Horsepower: 1-1/2 hp
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Contact Form: DPST
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Number of Poles: 2
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Number of Wires: 2
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Enclosure Type: NEMA 3R
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Temperature Rating: -29 to 85 degrees C
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Short Circuit Current Rating: 200 kA
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Insulation Type: Non-Insulated
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Material: Steel
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Mounting Type: Surface
