Eaton EMPS0692 Selector Switch Operator - Hazardous Location
Part Number: EMPS0692
Quick Summary
EMPS0692 selector switch operator from Eaton Crouse-Hinds provides safe control in hazardous locations. Maintenance teams often wrestle with unreliable interfaces that fail in Class I/II environments; this unit’s compact footprint, key-removal center and a single contact block reduce misoperation and downtime. It carries NEC/CEC compliance with Class I, Division 1 and 2, Class II and III ratings, and a NEMA 3, 7, 9 designation for diverse indoor/outdoor service. For industrial automation projects, it adds a trusted hazardous area equipment option, aligning with other certified components to streamline procurement and regulatory audits.
Product Information
Extended Description
EMPS0692 Eaton Crouse-Hinds: Eaton Crouse-Hinds series EMPS selector switch operator, Short, Three-position selector switch, key operated, Key removal center only, One contact block
Product Name
Eaton Crouse-Hinds series EMPS selector switch operator
Catalog Number
EMPS0692
Product Length/Depth
5.56 in
Product Height
2.63 in
Product Width
2.63 in
Product Weight
0.75 lb
UPC
782274027760
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 7 9
Operator style
Three-position selector switch, key operated
Assembly style
Short
Special features
One contact block
Type
Key removal center only
EMP and EMPS Hazardous Area Operators catalog page
IF 1702 - EMP/EMPS Barrel Assemblies - ATEX and IEC version
IF 1702 - EMP/EMPS Barrel Assemblies - ATEX and IEC version
Eaton Specification Sheet - EMPS0692
Three-position selector switch, key-operated. This feature provides a positive-off capability and controlled actuation, reducing accidental starts and operator exposure. In process automation, it supports safe interlock sequences in hazardous environments. Short assembly style minimizes panel depth and wiring length, cutting cabinet space and installation time, which translates to faster project commissioning and easier retrofits in restricted enclosures. One contact block simplifies wiring, reduces harness complexity, and improves reliability in critical control loops, delivering measurable uptime gains for batch or continuous processes. Center-key removal ensures the operator remains in a safe or designated position during maintenance, preventing unauthorized changes and enhancing safety during lockout/tagout procedures. Compliance and compatibility are ensured through NEC/CEC alignment and compatibility with EMPS barrel assemblies, supporting streamlined procurement and maintenance planning for hazardous area equipment.
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FAQs
EMPS0692 is designed for Hazardous/Classified Locations and adheres to NEC/CEC standards with Class I, II, and III ratings. It fits in a Short assembly with a three-position, key-operated switch and a center-key removal design, using a single contact block to simplify wiring. When integrating with EMP/EMPS barrel assemblies, follow local ATEX/IEC guidelines and ensure proper enclosure integrity.
EMPS0692 uses one contact block to cover the three-position switch operation. Wire per your control circuit with a common and the normally open/closed paths as configured by the block. The compact footprint (5.56 in L Ă— 2.63 in H Ă— 2.63 in W) facilitates panel integration and reduces wiring length. Label terminals clearly and follow NEC/CEC requirements for hazardous areas.
Yes. EMPS0692 meets NEC/CEC standards for hazardous locations and is rated for Class I, Division 1 and 2, Class II Division 1 and 2, and Class III. It also features Hazardous/Classified Area designation and is compatible with the EMPS barrel assemblies, making it suitable for mixed-use facilities requiring robust certifications and audits.
The three-position selector with a center-key removal and a single contact block makes EMPS0692 ideal for oil and gas, chemical processing, mining, and other hazardous process environments. Its compact footprint and certified construction support safe operator control, straightforward integration into existing control panels, and reliable actuation in demanding industrial automation scenarios.
EMPS0692 offers a durable, code-compliant solution with reduced wiring complexity and a simplified interface. The key removal feature minimizes unintended reconfiguration, while the single contact block lowers wiring points and potential fault paths. Designed for long service life in harsh environments, it supports easier inspection and maintenance within hazardous area equipment programs.