myMectronic
myMectronic

A Premier B2B Part Search

APM HEXSEAL NC30304 Pushbutton Boot

The NC3030-4 is a gray, full pushbutton boot with a nickel-plated brass mounting nut. It features a HEXSEAL® boot molded from high tear-strength silicone rubber, bonded to a built-in mounting nut. The boot protects the base of the protruding switch bushing and provides a watertight and dust-tight seal against the front panel surface. It is designed for use with APM HEXSEAL and E-SEEL pushbutton switches. The device exceeds 15 PSI internal and 1500 PSI external pressure ratings, has an operational life of 100,000 actuations, carries an IP68 protection rating, and fits a 3/8-32 NEF-2B threaded connection. It operates within a temperature range of -70°C to +204°C. Suitable for medical, commercial, lighting, defense, military, aerospace, and industrial applications.

Authorized Distributors
Source:DigiKey
Part No:NC3030 4
Stock:101
Inv Date:06-17-2026
Price: Unit price: $4.96
Buy/RFQ:
Part No:NC3030-4
Stock:0
Inv Date:06-18-2026
Price: Unit price: $4.96
Buy/RFQ:

APM HEXSEAL NC30304 Pushbutton Boot Specifications:

  • Material: Silicone rubber conforming to A-A-59588, Class 3B, Grade 60
  • Mounting Nut: Nickel-plated brass
  • Temperature Range: -70°C to +204°C
  • Pressure Range: Exceeds 15 psi internal and 1500 psi external
  • Operational Life: Minimum 100,000 actuations
  • Shelf Life: Over 25 years
  • Enclosure Protection: IP68 rating
  • Resistant To: Salt spray, sunlight, ozone, weather, fungus, most acids, lubricants
  • Thread Connection: 3/8-32 NEF-2B threaded connection
  • Application Suitability: Medical, commercial, lighting, defense, military, aerospace, industrial

Buy the Buy HEXSEAL Pushbutton Boot Part Number NC3030-4 Online

Secure your equipment with the high-performance HEXSEAL pushbutton boot designed for demanding applications. Featuring IP68 protection, operating from -70°C to +204°C, and rated for over 100,000 actuations, this boot ensures long-lasting dust and water resistance. Easy to install, it provides a hermetic seal for control panels in medical, industrial, military, and aerospace sectors. Its durable silicone rubber material withstands environmental contaminants including salt spray, oils, and UV exposure, maintaining your switch's integrity and functionality for years. Order online today for reliable protection in extreme conditions.

Buy HEXSEAL NC3030-4 now and experience unmatched reliability and performance in harsh environments.

Frequently Asked Questions

Where can I buy APM HEXSEAL NC30304?

You can click on the BUY or RFQ button to purchase NC30304 from an authorized APM HEXSEAL distributor.

How do I troubleshoot issues or seek technical support for part NC30304?

You can download the NC30304 datasheet or visit the APM HEXSEAL website for support.

Who is the manufacturer of NC30304?

APM HEXSEAL

APM HEXSEAL Part List

Browse and search other APM HEXSEAL parts, locate datasheets and stock

Sponsored by