Crouse-Hinds
Crouse-Hinds FlexStation™ EFS2190 1-Gang Dead End Factory Sealed Heavy Duty Pushbutton Switch Control Station, 600 VAC, 2NO-2NC Contact, 2 Operators, NEMA 3/7B/7C/7D/9E/9F/9G NEMA Rating
EFS2190
MFG #: EFS2190
$1,692.72
/ EA
Non-Stock Item
- Connection Type: Thread
- Contact Configuration: 2NO-2NC
- Country of Origin: US
- Dimensions: 5-7/8 in L x 3-1/2 in W x 2-1/2 in H
- Finish: Natural
- Manufacturer Name: Eaton
- Material: Feraloy Iron Alloy
- Mounting Type: Surface
- NEMA Rating: NEMA 3/7B/7C/7D/9E/9F/9G
- Number of Operators: 2
- Operator Type: Front Operated Button
- Series: EFS
- Type: 1-Gang Dead End Factory Sealed Heavy Duty
- Voltage Rating: 600 VAC
Crouse-Hinds series factory sealed enclosures are used to prevent arcing of enclosed device from causing ignition of a hazardous atmosphere external to the enclosure. Enclosures are used in conjunction with magnetic starters or contactors for remote control of motors. Manual motor starters are used to provide motor running protection (with heater) and manual starting and stopping of small AC/DC motors.
- Item Features
- Application
- Standards
- Reduce installation problems
- Eliminate external seals
- Lower installation costs
- Improve safety
- Are used with general purpose snap and pushbutton type switches
- Standard neoprene covers for front operated pushbuttons, prevents accumulation of dirt and entrance of water around operating shafts
- Mounting lugs and taper tapped hubs with integral bushing
- Large machine screws for fastening covers to bodies
- Lockout provisions on front operated pushbutton (marked "STOP" and "OFF") and all selector switch covers
- Lockout hole for padlock having 1/4 hasp is provided when used with covers for front lever and side rocker type operation
- Close tolerances in machining of wide, mating flanges and journaled shafts and bearings for front button operation, produces flame tightness of enclosure joints
- On enclosure with front lever and side rocker type operating handles, threaded type shafts and bushings are used to ensure flame tightness
- When stop is indicated, button is automatically red, when start is indicated, button is automatically green, otherwise, black buttons are standard
- Two-circuit universal
- 3/4 in hub
- Explosionproof, dust-ignitionproof, rain tight
Industrial Facilities and Factories, Facility, Power Distribution and Control, Chemical Plants, Oil and Gas Refineries, Paint and Varnish Manufacturing Plants, Gasoline Bulk Loading, Terminals, Grain Elevators, Grain Processing and Wet Locations Applications
Class I Division 1, 2 Groups B/C/D|Class II Division 1 Groups E/F/G|Class II Division 2 Groups F/G|Class III|CSA C22 File No .2|UL File No. 1203