B330HH - 30Amp Circuit Breaker
- 30 Amp
- 65k @ 240VAC
- 3 Pole
Purchase Options: Brand New
B330HH - 30Amp Circuit Breaker Description
B330HH - 30Amp Circuit Breaker
The Siemens B330HH circuit breaker is a dependable option for your three-phase electrical systems that need stronger fault protection without taking up unnecessary space in the panel. Rated at 30 amps and built for 240V applications, this Type HBL breaker helps protect your wiring, panels, and connected equipment from overloads and short circuits in commercial and industrial environments. One thing that stands out about the B330HH is its high 65kA interrupting rating. That added protection makes it a smart fit for systems where available fault current levels are higher and reliable performance matters day after day. The thermal magnetic trip design reacts to both overload conditions and sudden fault events, helping reduce the risk of downtime or equipment damage.
Key Features and Benefits
- 30 amp molded case circuit breaker: Designed for dependable circuit protection in commercial and industrial applications.
- 3-pole configuration for three-phase systems: Built for three-phase electrical distribution applications.
- 240V AC rating: Suitable for 240V electrical systems.
- Type HBL breaker design: Designed for compatible Siemens panelboards and distribution equipment.
- High 65kA interrupting capacity: Helps provide added protection in systems with higher available fault current.
- Thermal magnetic trip protection: Responds to overload conditions and sudden fault events.
- Bolt-on mounting connection: Provides a secure fit in compatible Siemens panelboards and distribution equipment.
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Compact design for panelboard installations: Helps save space in crowded electrical panels.
Technical Specifications
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Manufacturer: Siemens
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Catalog Number: B330HH
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Product Type: Molded Case Circuit Breaker
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Breaker Series: HBL
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Amperage Rating: 30 Amps
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Number of Poles: 3 Pole
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Voltage Rating: 240 VAC
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Interrupt Rating: 65kAIC
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Trip Type: Thermal Magnetic
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Connection Type: Bolt-On
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Application: Electrical Distribution
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Standard: UL 489
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Dimensions:
- Depth: Approx. 4 in
- Height: Approx. 3 in
- Width: Approx. 3 in
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Net Weight: 0.948 lb
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Country of Origin: Mexico
Material Compliance and Certifications
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UL 489 Standards: The Siemens B330HH is manufactured to meet UL 489 standards for molded case circuit breakers used in low-voltage electrical distribution systems.
Where It Works Best
- Commercial electrical panels
- Industrial distribution systems
- Three-phase electrical equipment
- Manufacturing facilities
- OEM machinery panels
- Industrial control systems
- Branch circuit protection
- Electrical systems with higher available fault current levels
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Siemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are NOT supplied by Siemens AG or its affiliates.
Specifications
- Width:3.0
- Height:3.75
- Depth:2.38
- Poles:3
- Amperes:30
- A.I.C. Rating & Volts:65k @ 240VAC
- Type:HBL
- Approx Dimensions:3.00"W x 3.75"L x 2.38"D
- Additional Notes:HACR rated, Bolt-on Molded Case Circuit Breaker, 40å¼C
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