Littelfuse Power Distribution Cabinet
Littelfuse pre-engineered cabinet with fuses, breakers (8535), and monitoring relays (8536) for ≤1,000V data center PDUs. HTS 8537.10.91.20 for multi-apparatus switchboard.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fuseholder sections only
Individual fuse bases without full assembly under 8535.
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Import Tips & Compliance
• ETL listing mandatory for rack-mount PDUs entering US
• Specify kA interrupting ratings for CBP review
Related Products under HTS 8537.10.91.20
Toshiba Low-Voltage Switchgear Assembly
Toshiba assembled switchgear with molded breakers, protection relays ≤1,000V. HTS 8537.10.91.20.
ABB Ability SafeGear Air-Insulated Switchgear Assembly
This modular air-insulated switchgear assembly from ABB contains multiple circuit breakers, protective relays, and busbars for voltages up to 1,000V, designed for industrial power distribution. It falls under HTS 8537.10.91.20 as a switchgear assembly equipped with two or more apparatus from headings 8535 (switches) and 8536 (relays). Used in factories and data centers for safe electrical distribution.
Schneider Electric Square D NF Switchboard
The Square D NF series switchboard from Schneider integrates group-mounted circuit breakers, current transformers, and control relays for service entrance in voltages ≤1,000V. HTS 8537.10.91.20 applies due to its multi-apparatus configuration for electrical distribution.
Rockwell Automation Centerline 2100 Motor Control Center
Though primarily MCC, Centerline 2100 integrates contactors (8536), overload relays, and disconnects in a common assembly for ≤1,000V motor control, qualifying as switchgear under HTS 8537.10.91.20.
Black Box Industrial Control Enclosure
Black Box NEMA-rated enclosure equipped with PLC I/O modules, relays, and switches for factory automation ≤1,000V, classified as switchgear assembly HTS 8537.10.91.20.
Custom Metal-Clad Switchgear Skid
Pre-assembled metal-clad skid-mounted switchgear with drawout breakers and protective devices for temporary power ≤1,000V at construction sites. Meets HTS 8537.10.91.20 criteria.