ES Explosionproof Conduit Sealing Hub and TSC Epoxy Sealing Compound

Key Features and Benefits

• Certified for Hazardous Locations:
  • Class I, Divisions 1 & 2, Groups C, D.
  • Class II, Divisions 1 & 2, Groups E, F, G.
  • Compliant with UL1203 and CSA C22.2 No. 30 standards.
• Durable Material: Made from Feraloy® iron alloy with an electrogalvanized finish for corrosion resistance.
• Versatile Applications: Suitable for sealing vertical conduit risers and horizontal conduit runs in hazardous environments.
• Easy Installation: The TSC Epoxy Sealing Compound is a two-part epoxy that is quick to measure, mix, and install.

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Applications of ES Sealing Hubs

ES Sealing Hubs are designed for:

1. Vertical Conduit Risers: Sealing at switchgear, motor control centers, and sheet metal structures.
2. Horizontal Conduit Runs: Sealing at enclosures when used with TSC Epoxy Sealing Compound.

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TSC Epoxy Sealing Compound

• Description: A two-part epoxy compound used to seal ES Sealing Hubs.
• Installation Process:
  1. Knead the compound until a uniform color is achieved.
  2. Pack the compound around conductors to create an effective seal.
• Ordering Information:

Catalog Number	Tube Size	Quantity per Order
TSC05	0.5 oz.	10 tubes
TSC1	1.0 oz.	10 tubes
TSC4	4.0 oz.	5 tubes

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Dimensions and Ordering Information

Below is a detailed table of ES Sealing Hubs with dimensions and internal volumes:

Female Hub Size	Male Hub Size	Catalog Number	Internal Volume (cubic inches)	Dimensions (inches)
1/2”	1”	ES31	0.65	a: 19/16, b: 7/8, c: 2, d: 31/32, e: 1 1/4
3/4”	1”	ES32	0.65	a: 1 13/16, b: 7/8, c: 2, d: 15/16, e: 1 1/2
1”	1 1/2”	ES53	3.20	a: 2 1/4, b: 1 3/8, c: 3 1/16, d: 1 15/16, e: 1 3/4
1 1/4”	2”	ES64	4.90	a: 2 3/4, b: 1 3/4, c: 3 1/8, d: 1 15/16, e: 2 3/16
1 1/2”	2”	ES65	4.70	a: 2 3/4, b: 1 5/8, c: 3 5/32, d: 2, e: 2 7/16
2”	2 1/2”	ES76	9.10	a: 3 1/2, b: 2 1/16, c: 3 11/16, d: 2, e: 3
3”	4”	ES108	36.00	a: 5 1/4, b: 3 5/8, c: 4 13/16, d: 2 31/32, e: 4 1/4
4”	5”	ES01210	95.00	a: 6 5/8, b: 4 3/4, c: 6 25/32, d: 4 27/32, e: 5 1/4
5”	6”	ES014012	155.00	a: 7 1/4, b: 5 25/32, c: 7 3/8, d: 5 11/32, e: 6 1/2

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Typical Installations

Eaton provides detailed diagrams and descriptions for typical installations, including:

1. ES Sealing Hub with EJB Junction Box, UNY Union, and Explosionproof Motor.
2. ES Sealing Hub with LT Connector, Locknut, Sealing Gasket, and Synchronous Motor.

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Certifications and Compliances

• UL Standard: UL1203.
• CSA Standard: C22.2 No. 30.
• Approved for hazardous locations when used with Chico® X fiber and Chico A sealing compound.

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Why Choose Eaton ES Sealing Hubs and TSC Epoxy Sealing Compound?

• Reliability: Certified for use in hazardous locations.
• Durability: Made from high-quality Feraloy® iron alloy.
• Ease of Use: Simple installation process with TSC Epoxy Sealing Compound.
• Versatility: Suitable for a wide range of industrial applications.