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ROCKWELL AUTOMATION 194L-E12-4512
ROCKWELL AUTOMATION 194L-E12-4512
ROCKWELL AUTOMATION 194L-E12-4512
ROCKWELL AUTOMATIONNon disponibile

194L Load Switch, 12A, 2 Poles, Step 1-2-3-4 60°, Open, Front/Door, Select actuator separately

IEC Control and Load Switch, Step 1-2-3-4 60°, 12 Amp, 2 Poles , Front / Door
Cod. Articolo: 194L-E12-4512
Cod. Fornitore: 194L-E12-4512
ROCKWELL AUTOMATION


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Caratteristiche Tecniche
Caratteristiche Tecniche
Number of poles2
Rated permanent current Iu12 A
ModelOther
Rated impulse voltage (Uimp)6 kV
Switch size12 A
Power lost0.3 W
Fuse size, max35 A per UL/CSA
Rated voltage (Ue)690V per IEC-947
Rated thermal current (Ith)16 A @ 40 °C per IEC-947
Rated thermal current (Ithe)12 A @ 60 °C per IEC-947
Conditional rated short circuit current6 kA (gL characteristic)
Rated breaking capacity72 A @ 380V, 0.45 [cos j]
Back-up fuse, max35 A (gG characteristic) per UL/CSA
Rated short-time current0.48 kArms for 1 s (gL characteristic)
Strongest series fuse20 A (not in enclosure, gL characteristic)
Standard motor DOL rating3-poles, 3-phase: 7.6 A @ 480V (similar to AC-3) per UL (CSA)
Rated making/breaking capacity (= 4 x Ie)6 contacts in series: 36.4 A @ 115.5V (DC-23A, DC-3, DC-5 for inductive loads, T ≤7.5 ms)
Rated making/breaking capacity (= 1.5 x Ie)8 contacts in series: 18 A @ 201.6V (1.05 x rated voltage), DC-21A (for resistive loads, T = 1 ms), Ue max = 600V
Ampere rating12 A (suitable for switching off-load (AC-20) above 660V, but only upto 660V for switches with screws at the rear)
Rated making/breaking capacity (= 1.1 x Ie)8 contacts in series: 8.8 A @ 184.8V (1.1 x rated voltage), DC-21A (for inductive loads, T = 50 ms), Ue max = 600V
Rated power (Pe)6 contacts in series: 1.00 kW @ 220V (DC-23A, DC-3, DC-5 for inductive loads, T ≤1 ms)
Rated current (Ie)8 contacts in series: 8 A @ 450V, DC-21A (for resistive loads, T ≤1ms), Ue max = 600V
Type of electrical connection of main circuitScrew connection
Electrical switch rate120 ops/h
Short circuit prospective fault current, max5 kA per UL/CSA
Pilot duty per UL/CSAContact class: A600
Electrical switching rate120 ops/h per UL/CSA
With zero (off) positionNo
Protection classSwitch bodies: IP20 (IEC 529)
Gland entry typePG-type cable gland entry
Rigid wire gauge, max(2) 18...12 AWG (1...2.5 mm^2)
Fine strands wire gauge, max(2) 18...12 AWG (1...2.5 mm^2)
Actuator typeSelect actuator separately
Switch configurationStep 1-2-3-4 60°
With retraction in 0-positionNo
Suitable for distribution board installationNo
Suitable for intermediate mountingNo
Complete device in housingNo
Degree of protection (IP), front sideIP66
Mechanical switching rate1200 ops/h
Mechanical life operationsEndurance: 1000000
InstallationOpen-front/door
Suitable for front mountingYes
Material housingPlastic
Operating temperature-25 °C
Storage temperature-40 °C