Eaton 36304 TCS NK Enclosures - NEMA 1, UL 50, Hinged
Part Number: 36304 TCS NK
Quick Summary
Eaton B-Line utility enclosures securely house electrical gear in commercial and industrial spaces. For engineers and procurement teams, mismatches between enclosure specs and mounting requirements can derail project timelines. These enclosures meet UL 50, CSA C22.2, and NEMA 1 standards, delivering proven protection for indoor installations. With surface mounting and a hinged cover, installation is straightforward while maintenance remains efficient. Built from carbon steel with a durable ANSI 61 gray finish, they support long service life, low total cost of ownership, and straightforward integration with standard panel hardware.
Product Information
Extended Description
36304 TCS NK Eaton: Eaton B-Line series utility enclosures, 36" height, 4" length, 30" width, NEMA 1, Hinged cover, TCS NK cabinet, Surface mounted, Medium double door, No knockout, Thru holes, Carbon steel
Product Name
Eaton B-Line series utility enclosures
Catalog Number
36304 TCS NK
UPC
782051204247
Product Length/Depth
4 in
Product Height
36 in
Product Width
30 in
Product Weight
79.4 lb
Certifications
UL 50 CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
12 gauge, 12 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Medium double door
Model
TCS NK cabinet
Cover type
Hinged
Mounting method
Surface
Mounting hole details
Thru holes
Locking provisions
Key locking
Closure type
Hinged
Special features
Trimcover,heavy-dutybutt hinge,card holder on door
Type
T-handle with 3-pt latching
NEMA Rating
1
Country of origin
US
Feature → Business Impact → Application: NEMA 1 protection and UL 50/CSA C22.2 certifications provide proven electrical safety and compliance for indoor equipment housings, reducing risk and audit findings while accelerating commissioning across facilities. Application: data centers, control rooms, and manufacturing floors rely on compliant protection for switchgear and controller panels. Feature → Business Impact → Application: carbon steel construction with 12 gauge walls delivers robust mechanical protection against impacts and vibration, extending cabinet life in harsh environments. Application: industrial manufacturing lines and process plants demand durable enclosures with minimal maintenance overhead. Feature → Business Impact → Application: surface mounting with thru holes and a hinged cover enables quick installation and easy access for service technicians, reducing install time and downtime. Application: wall-mounted electrical distribution and control cabinets in retrofit and new-build projects. Feature → Business Impact → Application: key locking with T-handle and 3-point latching enhances security and prevents unauthorized access, lowering risk of tampering. Application: secured control panels and power distribution units in commercial facilities. Feature → Business Impact → Application: trimcover, heavy-duty butt hinge, and on-door card holder improve usability and aesthetics, supporting rapid routine checks and documentation. Application: environments requiring quick door access while preserving a clean, professional install.
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FAQs
The 36304 TCS NK is a surface-mount cabinet with thru holes that align with common wall mounting patterns. Its 36 in x 30 in x 4 in footprint and 12 gauge carbon steel construction support integration with standard electrical panels, making retrofits and new installations straightforward without custom fabrication.
This enclosure carries UL 50, CSA C22.2, and NEMA 1 ratings. These certifications confirm enclosure integrity for indoor electrical installations, compliance with safety standards, and suitability for environments requiring dependable protection against dust and ingress while supporting code-driven project approvals.
No. The product is rated NEMA 1, which is intended for indoor use in controlled environments. For outdoor or damp locations, consider enclosures with higher NEMA ratings and appropriate environmental sealing to meet exposure conditions.
The cabinet incorporates key locking and a T-handle with 3-point latching, plus a hinged closure. These features provide reliable access control and robust door retention, reducing tampering risk in shared or unsecured facilities.
The combination of surface mounting, thru holes, hinged cover, and modular access simplifies initial installation and routine maintenance. The durable carbon steel body, 12 gauge walls, and ANSI 61 gray finish minimize repainting and corrosion-related downtime, contributing to lower lifecycle costs and faster maintenance cycles.