Cutler-Hammer Control Products
LIMIT SWITCHES
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| Full Size DIN EN50041 | E50 Heavy-Duty Plug-ln Switches | E50 Heavy-Duty Factory Sealed 6P+ Switches | |
| Overview | Two DIN body styles available. Nonmetallic housing, stainless steel hardware and modular construction suits light industrial watertight/ oiltight OEM requirements | Versatile in design. High reliability. Low maintenance costs with installation ease. Best choice for Heavy-Duty Limit Switch applications. Withstands physical and chemical abuse of harsh industrial environments | Designed specifically to withstand the penetrating properties of new cutting fluids (coolants), acid or caustic washes, salt spray, severe vibration, shock and temperature fluctuations, grit and debris |
| Applications |
Packaging, material handling conveyors, end-of-travel and guarding operations, baler/compactor, industrial door
lifts |
Punch presses, waste water treatment, machine tool, automotive, retrieval systems, industrial truck, car wash lines | Automotive, pulp and paper, food processing, waste management, primary metals, machine tool (cutting, forming, bending) |
| Product Features | Positive opening N.C. contacts,
forced break. Improved reliability in light welding conditions
Terminals are shielded to provide "finger- proof" protection to VDE0106 Electrically isolated contacts eliminate polarity restrictions Enclosure housing is double insulated to IECNDE specifications Backed-out wire-ready :I: terminal screws. Identification to both US and IEC designations Miniature DIN operating head easily locks to switch body with 1/4 turn bayonet base mount Mechanical life -10,000,000 operations minimum Electrical life -500,000 operations minimum at full load |
Modular operating heads, switch
bodies and receptacles are interchangeable with- outfield adjustment
Order as complete assemblies or components for stocking and manufacturing flexibility 90 degree total travel, 5 degree pre-travel characteristics are standard features VITON gasket, boot, and seal material offers exceptional chemical resistance Rotary head operating mode from CW, CCW or CW and CCW is easily changed without tools Keyed, four directional head positioning Mechanical life -13,000,000 operations minimum Electrical life -1,000,000 operations minimum at full load (single pole) |
Tamperproof, one-piece switch
body assembly, epoxy filled
Factory sealed. 6P submersible. Pre-wired with cable, pigtail or pin connector options. All with ground connection Utilizes E50 modular operating heads Special V-seal on switch body/head connection provides hermetic barrier against fluid ingress LED indicating light, 24V -120V AC/DC. Neon version too Peel off see-through painting mask over nameplate Mechanicallife-35,000,000 operations minimum Electrical life -1,000,000 operations minimum at full load |
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| E47BCC Compact Prewired | E47 Precision Switches | Miniature
DIN EN50047 |
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| Overview | Designed to be a versatile, slim device for hard to fit applications where sealing integrity is required | Specified when accurate repeatability, choice of operating forces and travel characteristics and tightly controlled action of cam or target in space restricted areas is of prime importance. Cost effective and compact | Two DIN body styles available. Nonmetallic housing, stainless steel hardware and modular construction suits light industrial watertight/ oil-tight OEM requirements |
| Applications |
Machine tool, food processing and packaging |
Overhead, folding and elevator doors, sliding gates, automated guided vehicles and commercial instrumentation | Packaging, material handling conveyors, end-of-travel and guarding operations, baler! compactor, industrial door lifts |
| Product Features | Rugged aluminum alloy die cast
housing
Sealed construction with enclosure ratings of NEMA 4, 6 and 13 Pre-wired with 3mof 18 AWG,AWM2517, 300V cable Stackable ridge for ganged operation |
Self-contained switches or with an
enclosed cast housing for increased durability and conduit connection (1/2"
NPT)
High current capacity for power load switching and motor handling capability Screw and solder terminations Booted enclosed version shields actuators from debris Mounting centers-l.0 in (25.4mm) #8 screw size Operating Temperature' Basic Type: -25° to 80°C Enclosed Type: -15°to 80°C Mechanical life -3,000,000 operations minimum Electrical life -500,000 operations minimum |
Positive opening N.C. contacts,
forced break. Improved reliability in light welding conditions
Terminals are shielded to provide "finger- proof' protection to VDE0106 Electrically isolated contacts eliminate polarity restrictions Enclosure housing is double insulated to IECNDE specifications Backed-out wire-ready ; terminal screws. Identification to both US and IEC designations Miniature DIN operating head easily locks to switch body with 114 turn bayonet base mount Mechanical life -10,000,000 operations minimum Electrical life -500,000 operations minimum at full load |
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| Non Plug-ln Switches | Hazardous Location Switches | Special Purpose Switches | |
| Overview | The Industrial standard for Non Plug-ln Heavy-Duty Limit Switches. Sold as complete assembled units only | Designed for severe environmental service in locations where there exists a danger of an internal or external explosion of flammable gases, vapors, metal alloy or grain dust | Variety of special function limit switch products |
| Applications |
Serving MRD and USER replacement requirements with broad market coverage |
Mining, metal cutting, grain storage, forest products, petrochemical, waste and sewage management, pharmaceutical | Serving MRO and USER replacement require- ments with broad market coverage |
| Product Features | Side and top rotary, side and top
push or wobble operation
CW, CCW or CW and CCW operating modes are field convertible Double break-make snap action contacts, same polarity each pole Captive saddle clamp terminals accept up to #12 wire Head can be mounted in any offour discrete positions, intervals of 90 degrees Mechanical life -10,000,000 operations minimum Electrical life -500,000 operations at full load |
Sealed and unsealed versions
available
One-way gasket on sealed version keeps liquids out, yet allows a harmless release of gases in the event of an internal explosion Silicon bronze housing provides excellent corrosion resistant properties in extreme NEMA 4X applications Temperature build-up on limit switch surface is dissipated by housing design and materi- als used Utilizes the operating heads and internal switch mechanisms of the 10316 Non Plug-ln line NEMA7,Div.l,Classl,BCD NEMA9,Div.l,Classll,EFG |
Special function switch lines
include, cabinet door interlocks when plunger is pulled out, red band indicator visually shows that
interlock is defeated
Precision switches-1N.O.-1N.C 2N.O.-2N.C., or operator only Variety of mounting brackets available Pneumatic time delay- ON delay and OFF delay. 1iming range -0.05 to 60 seconds Rotating cam shaft switches |
For Ordering or Product Info email : edp@munroelectric.com
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