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Eaton CH Series 3/4-Inch Filler Plate NEMA 1 Loadcenter Accessory
Professional Loadcenter Space Management Solution
The Eaton CH Series 3/4-Inch Filler Plate provides professional space management for CH Series NEMA 1 loadcenters. This essential accessory ensures proper coverage of unused circuit breaker spaces while maintaining the integrity of the electrical enclosure. Designed specifically for three-phase applications with aluminum bus construction, this filler plate delivers reliable performance in professional electrical installations.
Professional Features & Benefits
- 3/4-Inch Space Design: Precisely fits standard circuit breaker spaces for complete coverage and professional appearance
- NEMA 1 Enclosure Rating: Provides appropriate protection for indoor general-purpose applications
- CH Series Compatibility: Engineered specifically for Eaton CH loadcenter systems ensuring perfect fit and function
- Aluminum Bus Material: Durable construction compatible with three-phase electrical systems
- 70A Rating: Designed to handle substantial electrical capacity requirements
- 10 kAIC Interrupt Rating: Provides reliable fault protection capability in electrical distribution systems
Technical Specifications
- Amperage Rating: 70 A
- Bus Material: Aluminum
- Catalog Notes: 3/4 in space circuit breaker space. Must be ordered in quantities of 25.
- Certifications: Contact Manufacturer
- Enclosure: NEMA 1
- Interrupt Rating: 10 kAIC
- Main Circuit Breaker: CH
- Phase: Three-phase
- Product Details: Filler plate
- Product Height: .1 in
- Product Length Depth: 1 in
- Product Size: 3/4 in
- Product Weight: .01 lb
- Product Width: .5 in
- Special Features: Used with CH 3/4 in Loadcenters
Professional Applications
- Commercial Electrical Panels
- Industrial Distribution Systems
- Multi-Unit Residential Properties
- Professional Office Buildings
- Retail and Service Establishments
- Educational and Healthcare Facilities
Why Choose Eaton Quality?
Eaton filler plates deliver professional-grade reliability with NEMA 1 enclosure protection and precise CH Series compatibility. The aluminum bus construction and 10 kAIC interrupt rating ensure dependable performance in demanding three-phase electrical applications, providing the quality and durability professionals expect from Eaton electrical components.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 70A
- Bus Material:
- Aluminum
- Certifications:
- Contact Manufacturer
- Configuration:
- NEMA 1
- Interrupt Rating:
- 10 kAIC
- Main Circuit Breaker:
- CH
- Phase:
- Three-phase
- Product Details:
- Filler plate
- Product Height:
- .1 in
- Product Length Depth:
- 1 in
- Product Size:
- 3/4 in
- Product Weight:
- .01 lb
- Product Width:
- .5 in
- Special Features:
- Used with CH 3/4 in Loadcenters
- Department:
- Electrical
- Product Type:
- Filler Plate
- Product Group:
- Power Distribution
- Product Subgroup:
- Panelboards & Load Centers
- Product Length:
- 1 in
Eaton CHFP – Frequently Asked Questions
1) Will the Eaton CHFP filler plate fit a Eaton BR or Classified breaker panel?
No. The CHFP blank is built for Eaton CH loadcenters that use 3/4 inch breaker spaces, and that is the only application stated for it. A BR panel uses a different breaker footprint and interior, so the CH plate will not seat correctly in it. If the panel interior and breakers are CH, this is the right blank.
2) Is the CHFP filler plate suitable for an outdoor or wet-location panel?
It is specified for NEMA 1 enclosures, which is indoor general-purpose only. For a panel in a wash-down area, a mechanical room exposed to weather, or any outdoor cabinet, use the blank matched to that enclosure type instead. Dropping a NEMA 1 blank into a rainproof enclosure compromises the rating of the whole panel.
3) What is a load center filler plate actually for?
It closes off an unused breaker space in the panel so there is no open hole in the deadfront. The CHFP is a blank only, sized to a 3/4 inch CH breaker space, with no current-carrying parts. Use it any time a breaker is pulled out and not replaced, so the enclosure stays closed and the panel still looks finished at inspection.
4) Do I have to buy Eaton CHFP filler plates in a pack of 25?
Yes. The CHFP is ordered in quantities of 25, so plan the count for the whole building rather than one panel. For an MRO or property maintenance stock room that works out well, since these get consumed one or two at a time every time a circuit is retired.
5) What size opening does the Eaton CHFP cover?
One 3/4 inch CH breaker space. The part itself measures .1 in height, 1 in length/depth and .5 in width as specified. A single-pole CH breaker occupies one 3/4 inch space, so one CHFP covers the gap left by one single-pole breaker; a two-pole removal takes two plates.
6) Does the 70A and three-phase rating on the CHFP mean it only works in three-phase panels?
Those values describe the CH loadcenter family the blank is catalogued against (70 A, three-phase, aluminum bus, 10 kAIC interrupting) rather than anything the plate does electrically. The plate carries no current. What determines fit is the 3/4 inch CH breaker space, so it serves single-phase and three-phase CH panels that use that space size alike.
7) What part number should I give my supplier for an Eaton CH 3/4 inch panel blank?
Eaton CHFP. That is the manufacturer part number for the 3/4 inch filler plate used in CH loadcenters, supplied in quantities of 25.
How fast can I get the Eaton CHFP delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton CHFP come with a warranty?
Absolutely. The Eaton CHFP is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton CHFP?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Eaton CHFP from ZenSupply?
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and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.