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Eaton CH Series Handle Lockoff Device 3/4 Inch Padlock Security System NEMA 1
Professional Circuit Breaker Security & Safety Control
The Eaton CH Series Handle Lockoff Device provides reliable padlock security for circuit breaker control in NEMA 1 enclosures. This professional-grade safety device uses a 3/4 inch padlock to secure circuit breaker handles in either the on or off position, ensuring authorized access control and enhanced electrical safety for three-phase applications up to 225 amperes.
Professional Features & Benefits
- 225 A Rating: Supports high-capacity three-phase applications with reliable amperage handling for demanding electrical systems.
- 3/4 Inch Padlock Compatibility: Standard padlock size ensures easy procurement and replacement while providing secure lockout capability.
- NEMA 1 Enclosure Rating: Indoor protection against accidental contact with enclosed equipment and falling dirt for general purpose applications.
- CH Series Compatibility: Designed specifically for 1-, 2-, or 3-pole CH circuit breakers ensuring proper fit and reliable operation.
- Aluminum Bus Material: Durable construction provides long-lasting performance and corrosion resistance in electrical environments.
- 10 kAIC Interrupt Rating: Professional-grade interrupting capacity handles fault conditions safely and reliably.
- Compact Design: 3.25" x 4.5" x 3.5" dimensions and 0.31 lb weight allow installation in space-constrained applications.
Technical Specifications
- Amperage Rating: 225 A
- Bus Material: Aluminum
- Catalog Notes: Uses a padlock to lock the circuit breakers handle in the on or off position.
- Certifications: Contact Manufacturer
- Enclosure: NEMA 1
- Interrupt Rating: 10 kAIC
- Main Circuit Breaker: CH
- Phase: Three-phase
- Product Details: Handle lockoff
- Product Height: 3.25 in
- Product Length Depth: 4.5 in
- Product Size: 3/4 in
- Product Weight: .31 lb
- Product Width: 3.5 in
- Special Features: Padlock to secure breaker handle
- Used With: 1-, 2-, or 3-pole ch circuit breakers
Professional Applications
- Industrial Facility Safety Lockout
- Commercial Building Electrical Security
- Manufacturing Plant Circuit Protection
- Maintenance Lockout/Tagout Procedures
- Educational Institution Safety Systems
- Healthcare Facility Electrical Control
- Government Building Security Applications
Why Choose Eaton Quality?
Eaton delivers proven reliability with NEMA 1 enclosure protection and aluminum bus construction designed for professional electrical applications. The 10 kAIC interrupt rating and CH series compatibility ensure dependable performance in demanding three-phase environments up to 225 amperes.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 225A
- Bus Material:
- Aluminum
- Certifications:
- Contact Manufacturer
- Configuration:
- NEMA 1
- Interrupt Rating:
- 10 kAIC
- Main Circuit Breaker:
- CH
- Phase:
- Three-phase
- Product Details:
- Handle lockoff
- Product Height:
- 3.25 in
- Product Length Depth:
- 4.5 in
- Product Size:
- 3/4 in
- Product Weight:
- .31 lb
- Product Width:
- 3.5 in
- Special Features:
- Padlock to secure breaker handle
- Used With:
- 1-, 2-, or 3-pole ch circuit breakers
- Department:
- Electrical
- Product Group:
- Safety & PPE
- Product Type:
- Circuit Breaker Lockout
- Product Subgroup:
- Lockout & Tagout
- Product Length:
- 4.5 in
Eaton CHPL – Frequently Asked Questions
1) Will the Eaton CHPL handle lockoff fit a 2-pole or 3-pole CH breaker, or only single pole?
The CHPL lockoff works on 1-, 2-, or 3-pole CH circuit breakers, so it covers single-pole lighting circuits and multi-pole three-phase feeders alike. It is a CH series accessory, so it mounts to Eaton CH breakers, not to BR or other breaker lines.
2) What size padlock shackle do I need for the Eaton CHPL breaker lockoff?
It takes a 3/4 inch padlock. That is a common shackle size, so replacements are easy to source and you can standardize the same lock across a facility's lockout kit. The padlock itself is not part of the device, so order locks separately.
3) Can this lock a breaker in the ON position, or only OFF?
Both. The CHPL secures the CH breaker handle in either the on or the off position. Locking off is the lockout/tagout case during maintenance; locking on is what you use to stop someone killing a circuit that has to stay energized, like a fire pump feed, a refrigeration circuit, or emergency lighting in a healthcare or school building.
4) Does the Eaton CHPL lockoff work in a NEMA 1 panel with the cover on?
It is specified for NEMA 1 indoor enclosures, the general purpose rating for protection against incidental contact and falling dirt. That means indoor panelboards and load centers. For wet, damp, or outdoor locations you want an enclosure and accessory rated for those conditions instead.
5) What amperage and interrupting rating is this CH lockoff associated with?
The CHPL is listed for three-phase CH applications up to 225 amperes with a 10 kAIC interrupting rating. The lockoff is a mechanical handle accessory, so match it to the CH breaker pole count in your panel; the 225 A figure tells you it covers the full CH range through a 225 A three-phase load center.
6) Is a padlock included with the Eaton CHPL handle lockoff?
No lock ships with it. The CHPL is the handle lockoff hardware only; you supply a 3/4 inch padlock. For an MRO or facilities lockout program, buy the locks in a keyed-different or keyed-alike set to suit your LOTO procedure and keep spares with the kit.
7) What is the aluminum bus reference on this CH lockoff about?
Aluminum is the bus material called out for the CH three-phase assembly the CHPL is applied to. The lockoff itself is a mechanical handle device, so bus material is a panel specification rather than something that changes how the lockoff mounts or operates.
How fast can I get the Eaton CHPL 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 CHPL come with a warranty?
Absolutely. The Eaton CHPL 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 CHPL?
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selection,
installation tips, and troubleshooting. Contact Us
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