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HE1020

The APM Hexseal HE1020 is a clear silicone circuit breaker boot designed for harsh environments. It offers protection against contaminants and extreme temperatures.

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HE1020 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Accessories
Manufacturer Name	APM Hexseal
Accessory Type	Boot
For Use With	Circuit Breaker
Mounting Type	Front-panel and back-panel mount
SVHC Present	Not Present
Shelf Life	25+ years

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HE1020 Description

Short technical summary and product information.

The APM Hexseal HE1020 is a specialized circuit breaker boot engineered for reliable performance in demanding conditions. Constructed from high-strength, UV-stable silicone, this boot provides a tight seal around the actuator and panel cutout, effectively blocking salt, moisture, dust, and other contaminants. Its material conforms to A-A-59588, Class 3A, GR50, Gray.

This boot operates effectively within a wide temperature range, from -75°C to +204°C (-103°F to 400°F). It is resistant to splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils. The ingress protection rating is IEC IP66 / IP68, ensuring robust sealing.

Designed for both front-panel and back-panel mounting, the HE1020 is built for durability, with an expected lifespan of over 10,000 actuations and a shelf life exceeding 25 years. APM Hexseal's patented sealing technology ensures critical protection in marine, industrial, and military settings, preventing downtime and equipment failure.

HE1020 Quick Information

Product Type: Circuit Breaker Boot

Canonical Name: APM Hexseal Circuit Breaker Boot

Subcategory: Circuit Breaker Boot

HE1020 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

HE1020 Features

Made from durable, UV-stable silicone material.
Operates from -75°C to 204°C.
Provides IP66 and IP68 ingress protection.
Resistant to salt spray, ozone, and oils.
Rated for 10,000+ actuations.

HE1020 Applications

Protects circuit breakers in marine settings.
Ensures reliability in industrial environments.
Used in military and defense applications.
Seals against dust and moisture ingress.
Suitable for extreme temperature conditions.

HE1020 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating temperature range of the HE1020 boot?

-75°C to 204°C (-103°F to 400°F).

What material is the HE1020 boot made of?

Silicone.

What environmental resistances does the HE1020 boot have?

Resists splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.

What is the shelf life of the HE1020 boot?

Exceeds 25 years.

What is the enclosure protection rating of the HE1020 boot?

IP66 and IP68.

How many actuations is the HE1020 boot rated for?

Over 10,000 actuations.

What mounting types are supported for the HE1020 boot?

Front-panel and back-panel mount.