Eaton Crouse-Hinds EP833-C1 Snap Switch - IP66 Certified
Part Number: EP833-C1
Manufacturer
Eaton Crouse-Hinds
Part number
EP833-C1
Quick Summary
The Eaton Crouse-Hinds EP833-C1 snap switch is a rugged control device designed for hazardous location enclosures and process-control panels. Engineers frequently struggle with ingress protection, mounting versatility, and maintenance downtime in harsh industrial environments, making reliable switches essential for uptime. This model carries NEC/CEC compliance and an IP66 ingress rating, with hazardous location approvals for Class I, Division 1 and Division 2, ensuring safe operation in explosive atmospheres. The combination of a brass body, 1/2" NPT entry, and surface-mount capability simplifies installation, reduces seal failure points, and supports quick field replacement. For OEMs and maintenance teams, EP833-C1 translates to faster installs, fewer service calls, and stronger compliance, while remaining compatible with Pauluhn EP83 catalog configurations.
Product Information
Extended Description
EP833-C1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Pauluhn EP833 snap switch, 15A, Two-pole, With switch, 1/2" NPT entry, Brass, Surface mount, Through feed, Spring loaded single-throw, 120 Vac
Product Name
Eaton Crouse-Hinds series Pauluhn EP833 snap switch
Catalog Number
EP833-C1
Product Length/Depth
4.94 in
Product Height
4.94 in
Product Width
5.63 in
Product Weight
10.3 lb
UPC
662276873711
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Division 1
Ingress protection (IP) ratings
IP66
Enclosure type
With switch
Amperage Rating
15A
Voltage rating
120 Vac
Configuration
Two-pole
Entry size
1/2" NPT
Material
Brass
Style
Through feed
Type
Spring loaded single-throw
Special features
Surface mount
Pauluhn EP83 Explosionproof Marine Snap Switch catalog page
IF LBL 1499 - EP833/EP834 General Alarm Contact Marker
Eaton Specification Sheet - EP833-C1
Feature: Brass construction and 1/2" NPT entry provide robust mechanical strength and flexible conduit/line-entry options. Business Impact: Enhanced durability minimizes corrosion and ingress pathways, lowering maintenance cycles and total cost of ownership in demanding environments. Application: Ideal for rugged industrial control panels and hazardous locations where reliable sealing and wiring connections matter. Feature: Two-pole, spring-loaded single-throw switch rated at 15A and 120 VAC. Business Impact: Clear, predictable switching with sufficient current capacity reduces nuisance trips and improves control reliability. Application: Suitable for motor control circuits, alarms, and simple interlocks in process plants. Feature: IP66 ingress protection and NEC/CEC certification with Class I, Division 1 & 2 ratings. Business Impact: Compliance and environmental protection translate to safer operation in wet, dusty, and explosive atmospheres, avoiding costly non-compliance penalties. Application: Marine, chemical, and mining facilities where hazardous-area equipment is mandatory. Feature: Surface-mount and through-feed enclosure compatibility. Business Impact: Installation flexibility enables fast integration into existing panels and retrofit projects, cutting downtime during upgrades. Application: OEM panel builds and field retrofits where space constraints or mounting topology vary. Feature: 1/2" NPT entry and 4.94 in length/depth with 4.94 in height and 5.63 in width. Business Impact: Predictable footprint simplifies enclosure planning and mounting alignment, reducing design iterations. Application: Standardized installations across Pauluhn EP833/EP834 lineups in hazardous-location applications. Feature: Clear specifications align with industry standards (NEC/CEC, IP66, hazardous locations). Business Impact: Facilitates procurement, regulatory review, and supplier qualification while ensuring consistent performance. Application: Procurement teams evaluate against project specs for compliance and reliability.
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FAQs
EP833-C1 offers a 1/2" NPT entry with surface-mount capability and through-feed mounting. The brass enclosure supports robust field routing and reliable sealing, making it suitable for both OEM panel builds and retrofit projects in hazardous locations.
The switch is rated at 15A and 120 VAC, with a two-pole configuration. This supports typical control loads in industrial panels while ensuring safe operation under load, reducing the risk of nuisance trips and equipment damage in demanding environments.
Yes. The EP833-C1 is rated for Class I, Division 1 & 2 and is intended for Hazardous/Classified Locations, satisfying NEC/CEC requirements and aligning with IP66 protection for ingress resistance.
The brass body, IP66 rating, and 1/2" NPT entry support robust seals and corrosion resistance. Its surface-mount option and through-feed configuration simplify wiring and mounting, reducing field downtime and improving long-term reliability.
Owing to its durable construction, IP66 protection, and hazardous-location approvals, the EP833-C1 lowers maintenance frequency and downtime, while ensuring regulatory compliance and long service life in corrosive or wet environments.