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APM HEXSEAL CT1050 Sealant Boot

The CT1050 is a three-pole transparent silicone rubber sealing boot designed for front panel-mounted circuit breakers, offering environmental protection against sunlight, salt spray, ozone, and acids. Made from APM-RUBRGLAS™ silicone rubber, it conforms to ASTM D 1418 standards. The boot features a zinc-plated steel frame with a chromate finish, self-sealing stainless steel screws, and silicone rubber O-rings. Resistant to weather, corona, and most acids, it ensures dust-tight, splash-proof sealing, supporting at least 10,000 actuations ideal for industrial and panel mounting applications.

Authorized Distributors
Source:DigiKey
Part No:CT1050
Stock:64
Inv Date:06-17-2026
Price: Unit price: $9.01
Buy/RFQ:
Source:DigiKey
Part No:CT1050
Stock:0
Inv Date:06-17-2026
Price: Unit price: $21.888
Buy/RFQ:
Part No:CT1050
Stock:13
Inv Date:06-18-2026
Price: Unit price: $22.46
Buy/RFQ:
Part No:CT1050
Stock:727
Inv Date:06-17-2026
Price: Unit price: $9.9
Buy/RFQ:

APM HEXSEAL CT1050 Sealant Boot Specifications:

  • Material: APM-RUBRGLAS™ transparent silicone rubber
  • Frame Material: Steel, zinc-plated with chromate finish
  • Screws: Stainless steel, self-sealing, #6-32, length 3/8 inch
  • Temperature Range: -80°F to +400°F
  • Resistance: Salt spray, weather, ozone, sunlight, corona, acids
  • Sealing: Dust tight, splash proof
  • Operational Life: Minimum of 10,000 actuations
  • Agency Recognition: UL listed to UL Std. 50, types 1, 2, 3, 12, 12K, 13; CSA standards
  • Physical Dimensions: Fits panel cut-outs with 2 31/32 inch diameter holes, panel thickness up to 0.045 inches
  • Shelf Life: Over 25 years

Buy the Buy APM HEXSEAL Silicone Rubber Sealing Boot Part Number CT1050 Online

Secure your circuit breaker with the reliable and durable CT1050 sealing boot from APM HEXSEAL. Designed with transparent silicone rubber, it provides excellent environmental protection against sunlight, salt spray, ozone, and acids. Its zinc-plated steel frame ensures robustness, while self-sealing stainless steel screws offer a secure fit. Resistant to weather, corona, and acids, this dust-tight, splash-proof boot supports over 10,000 actuations, perfect for industrial or panel-mounted circuit breaker applications. Order online today for quick and dependable protection.

Buy APM HEXSEAL CT1050 now and experience unmatched environmental sealing, corrosion resistance, and durability for industrial circuit breaker applications.

Frequently Asked Questions

Where can I buy APM HEXSEAL CT1050?

You can click on the BUY or RFQ button to purchase CT1050 from an authorized APM HEXSEAL distributor.

How do I troubleshoot issues or seek technical support for part CT1050?

You can download the CT1050 datasheet or visit the APM HEXSEAL website for support.

Who is the manufacturer of CT1050?

APM HEXSEAL

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