2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Siemens
Description
HBB21
HBB21 is a Siemens 30A 240V fusible safety switch load base designed for heavy-duty applications, compatible with HF221J and HF321J safety switches. This load base supports 2-pole and 3-pole configurations, providing reliable performance for industrial and commercial power distribution systems. It features a rugged galvanized steel enclosure with ANSI Grey #61 paint finish, suitable for both indoor and outdoor installations. The modular design allows for quick and easy replacement, and the base is rated for 10,000 operating cycles with a wide ambient temperature range.
- Part Number: HBB21
- Manufacturer: Siemens
- Amperage: 30A
- Voltage: 240V AC
- Poles: 2/3-Pole
- Mounting Type: Panel Mount
- Interrupt Rating: 10,000 AIC (Class H), 200,000 AIC (Class R/J)
- Series/Frame: Heavy Duty Safety Switch (HDDS)
- Certifications: UL Listed, NEMA KS-1
- Operating Temperature: -20°F to 120°F
- Operating Cycles: 10,000
- Enclosure Material: Galvanized Steel
Specifications
- Part Number: HBB21
- Manufacturer : Siemens
- Brand : Siemens
Product Data
- UPC : 783643174344
- GTIN : 00783643174344
- Weight : 1
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