Siemens B330 Miniature Circuit Breakers (MCBs)
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Genuine B270HH surplus parts. Sourced from verified OEM and distributor channels, fully inspected for authentic quality and dependability.
Critical Surplus specializes in responsibly sourced OEM surplus parts, giving contractors and facilities access to hard-to-find parts without compromising safety or performance. Every item we stock is from verified supply-chain partners — never counterfeit, never untested — and each part is inspected, cataloged, and stored in a controlled environment to preserve its integrity. With transparent condition grading and fast fulfillment, you get dependable equipment very quickly and at a fraction of regular distributor pricing.
| Manufacturer | |
|---|---|
| Catalog Number | B270HH |
| Type | Molded Case |
| Type | Thermal and Fixed Magnetic |
| Approval | UL 489 |
| Approval | CSA C22.2 |
| Volts | 120/240 VAC at 50/60 Hz (UL) |
| Amps | 32 A |
| Used On | P1/P2/P3/P4/P5 Panelboard |
| Poles | 2 |
| Interrupting Rating | 65 kA at 120/240 VAC (UL) |
| Application | Lighting |
| Application | Distribution |
| Installation | Bolt-On |
| Catalog | SiemensAG_00564_7_29_CAT.pdf |
| Data Sheet | SiemensAG_05224_1_DATA.pdf |
| Installation/Operator | SiemensAG_00215_INST.pdf |
| Number of Poles | 2 |
| Voltage Rating | 120/240 VAC at 50/60 Hz (UL) |
| Current Rating | 70 A |
| Country of Origin | Mexico |
This B270HH is offered as unused surplus sourced through authorized distributor and OEM channels. Units may arrive in non-retail packaging and may show minor storage-related cosmetic handling. 90-day limited replacement warranty included.
Most orders ship within 1 business day with immediate tracking updates. Expedited shipping and freight support available. Choose Next Day Air at checkout or contact us for more information.
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