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Bulletin 194E
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Bulletin 194L
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Bulletin 194R Next Generation
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| Product Type
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Inductive load-rated load switch
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Inductive load-rated control/load switch
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Fused and non-fused rotary disconnects
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| Current Range
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16…315 A
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12…40 A
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30 A, 60 A
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| Main Applications
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UL, CSA ratings "suitable as at-motor disconnect"
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UL, CSA ratings "suitable as at-motor disconnect"
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UL 98 ratings "suitable as service entrance disconnecting means"
UL 508, CSA ratings "suitable as at-motor disconnect"
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| Functionality
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3- or 6-pole switch configurations for OFF-ON or changeover applications (16…100 A switches)
3- or 4-pole switch configurations for OFF-ON or changeover applications (125…315 A switches)
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1- to 6-pole multifunction switch control configurations for OFF-ON, changeover, Star-Delta (Wye-Delta), reversing, ammeter, voltmeter, and step switch applications
Also available in custom control configurations up to 16 circuits for any unique control switching application.
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3- or 4-pole fusible or non-fusible disconenct for standard OFF-ON or emergency stop in a main panel disconnect application
4th pole available as modular accessory
Test mode switch position
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| Mounting Styles
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Front/door or base/DIN Rail mounting
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Front/door or base/DIN Rail mounting
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Base/DIN Rail mounting
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| Handles
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Handle colors in grey/black and red/yellow and padlockable versions
Legend plates available in 0-I international markings and text styles
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Uniformly styled handles: selector knob, disk style, rectangular style, and key-operated versions (Type 1/12/3R, IP66)
Handle colors in grey/black and red/yellow and padlockable versions
Legend plates available in 0-I international markings and text styles
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Available in rotary styles, UL Type 1/3R/4/4X/12, IP66, standard, or test mode versions
Handle colors in black and red/yellow and padlockable versions
30 A/60 A legend markers (optional) — uses Cat. No. 1492-MS6X12 markers
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| Open Switch or Enclosed
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Open switch (large frame Bul. 194E — open style only)
Enclosed: IP66 thermoplastic enclosure or UL/CSA rated enclosure
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Open switch
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Open switch
Enclosed: UL/CSA rated enclosure
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| UL/CSA Electrical Ratings:
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| Rated Voltage Ue
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600V AC
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600V AC
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600V AC
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| Rated Current Ie
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16…315 A @ 600V
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12…40 A @ 600V
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30 A, 60 A @ 600V
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| Rated Power Pe [FLA]
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Varies w/ 1- or 3-phase switch, voltage
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Varies w/ 1- or 3-phase switch, voltage
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Varies w/ 1- or 3-phase switch, voltage
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| Short-Circuit Ratings
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5 kA
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5 kA
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200 kA
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| Switching Rate [ops/h]
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120
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120
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180
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| Mechanical Life [ops]
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0.2 million (16…100 A switches)
0.1 million (125 A and 160 A switches)
0.075 million (250 A and 315 A switches)
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1 million
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10 000
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| IEC Rated Current Ie
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| AC-1
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16…315 A @ 600V
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12…40 A @ 600V
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20…63 A @ 690V
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| AC-21A
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16…315 A @ 600V
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12…40 A @ 600V
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Varies w/ 1- or 3-phase switch, voltage
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| AC-22A
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16…315 A @ 600V
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12…40 A @ 600V
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Varies w/ 1- or 3-phase switch, voltage
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| Ambient Operational Temp.
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-25…+60 °C (-13…+140 °F)
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-25…+60 °C (-13…+140 °F)
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-20…+60 °C (-4…+140 °F)
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| Ambient Enclosed Temp.
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-20…+60 °C (-4…+140 °F)
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-20…+60 °C (-4…+140 °F)
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-20…+60 °C (-4…+140 °F)
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| Ambient Storage Temp.
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-40…+80 °C (-40…+176 °F)
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-40…+80 °C (-40…+176 °F)
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-40…+65 °C (-40…+149 °F)
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| Protection class per IEC 529
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Switch bodies: IP2
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Switch bodies: IP2
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Switch bodies: IP2
Fuse carriers: IP30
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| Optional Accessories
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IP66 handles
Multi-length shafts and shaft extension kits
Terminal covers
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IP66 handles
Multi-length shafts and shaft extension kits
Terminal covers
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IP66 handles
Multi-length shafts
Auxiliary contacts
Terminal covers
NFPA 79 internal handle
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| Standards/Certifications
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UL 508
CSA C22.2, No. 14
IEC 60947-3 Low Voltage Switchgear and Controlgear part 3
CE
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UL 508
CSA C22.2, No. 14
IEC 60947-3 Low Voltage Switchgear and Controlgear part 3
CE
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UL 98, UL 508
CSA C22.2, No. 14
IEC 60947-3 Low Voltage Switchgear and Controlgear part 3
CE
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