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ROCKWELL AUTOMATION 104-C12UEJ22
ROCKWELL AUTOMATIONNon disponibile

Reversing Contactor, 12 A, IEC, 24V50/60Hz/24VDC Elec Cl, 1 NOC & 3 NCC, 24V DC Electronic, Load Side Coil Termination, Screw Terminals, Motor Load

104-C Reversing Contactors, 12A, Load Side, 24V DC (w/Elec. Coil), 1 N.O. 1 N.C.
Cod. Articolo: 104-C12UEJ22
Cod. Fornitore: 104-C12UEJ22
ROCKWELL AUTOMATION


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Caratteristiche Tecniche
Caratteristiche Tecniche
Voltage type for actuatingDC
Rated control supply voltage at DC24 V
Current (Ie), max97 A
Switching frequency, max250 ops/h
Main current circuit resistance2.7 mOhm
Cross section per UL/CSA16 AWG
Rated operational current for contactor at elevator duty (UL/CSA)9.6 A @ 230V
Rated operational power for contactor at elevator duty (UL/CSA)7 1/2 Hp @ 575V
Rated isolation voltage (Ui)690V @ IEC
Rated voltage (Ue)690V @ AC, 50/60 Hz
Rated operational power for contactor at wye-delta7 1/2 Hp @ 230V, 60 Hz
Rated filament current16 A @ 230/240V, AC-5b
Power dissipation1.2 W @ 400V, AC-3, Ie
Coil terminal conductor cross section1…4 mm^2 @ 2 conductor
Rated current (enclosed)9.8 A @ 115V, 1-phase per UL/CSA
Rated power (enclosed)7.5 Hp @ 460V, 3-phase per UL/CSA
Coil consumption pick-up (avg/peak)14/22 W @ DC (electronic-EA)
General purpose current (enclosed)25 A per UL/CSA
Capacitance, max500 µF @ short-circuit current of 20 kA
Switching of low inductive loads32 A @ 440V, AC-7a per IEC 61095 (50 Hz)
Operating limits, pick-up(0.85...1.1) x Us @ 50 Hz, 60 Hz, 50/60 Hz
Switching of motor load14 A @ 230V, AC-7b per IEC 61095 (50 Hz)
Short time withstand (Icw)170 A for 10 s, 60 °C
Coil consumption, hold-in9.5VA/2.7 W @ 50 Hz, 60 Hz, 50/60 Hz
Coil consumption, pick-up75VA @ 50 Hz, 60 Hz, 50/60 Hz
Operating time20…50 ms @ DC (electronic) opening delay
Total power dissipationDC control (electronic): 2.9 W @ 400V, AC-3, Ie
Operating limits, dropout(0.3...0.6) x Us @ 50 Hz, 60 Hz, 50/60 Hz
Switching of lampsGas discharge lamps, open: 25 A @ 40 °C (104 °F), AC-5a
Switching of hermetically sealed cooling compressor motors7 A @ 690V, AC-8b (manual reset of overload release (50 Hz))
Coil insulation classClass F per IEC 60085, UL Class 105
Rating for switching AC motors3-poles: 7 1/2 Hp @460V (AC-2, AC-3, AC-4), 3-phase (60 Hz)
BS88 fuses current ratingType 2 (per IEC 60947-4-1): 25 A @ 415V, 65 kA available fault current
UL class K5 and RK5 fuses rating40 A @ 600V, 5 kA available fault current per UL 508 and CSA 22.2 No. 14
UL class CC and CSA HRCI-MISC fuses rating20 A @ 100 kA available fault current per UL 508 and CSA 22.2 No. 14
UL inverse-time circuit breaker30 A @ 600Y/347V, 25 kA available fault current per UL 508 and CSA 22.2 No. 14
Coil voltage24V DC with electronic coil
Rated operational current (Ie)9.6 A @ 230V, 3-phase per UL/CSA
Rated operational power (Pe)7.5 kW @230V, Star-Delta starting (50 Hz)
DIN fuses (gG, gL) current ratingType 2 (per IEC 60947-4-1): 35 A @ 690V, 50 kA available fault current
UL class J and CSA HRCI-J fuses rating20 A @ 100 kA available fault current per UL 508 and CSA 22.2 No. 14
Switching of power transformersApparent power: 9.4 kVA @ 500V, AC-6a 50 Hz (n = 30)
Switching of 3-phase CapacitorsSingle capacitor: 8 kVAR @ 690V, AC-6b 50 Hz, 60 °C (Inductance of leads between capacitors in parallel: min. 6 µH)
Switching of DC loads3-Poles in series: 6 A @ 220V (Shunt-wound motors starting, reverse current braking, reversing, stepping DC-3 at 60 °C)
Contacts3 power poles with internal NO or NC auxiliary contact or 4 power poles (9...23 A), Optional front-or side mounted 1-2 or 4-pole external auxiliary contact block
FunctionReversing contactor
Rated impulse voltage withstand (Uimp)6 kV
Conventional coil typeYes
Electronic-EI coil typeYes
Rated coil frequencyAC 50/60 Hz, DC
Ripple, max±15% @ DC (electronic)
OFF time, min50 ms @ DC (electronic)
Width117 mm
Height80.77 mm
Depth104.48 mm
OptionsEmpty
Optional overload relaysElectronic or bimetallic
Optional accessoriesFront or side-mount auxiliary contacts, Surge suppressors, Electronic or pneumatic timers, Mechanical interlocks, Mechanical latches
FeaturesPanel mounting or mounting on 35 mm DIN rail, AC or DC coil control, Reversible coil terminals (line or load side), Common accessories, Made of environmentally friendly materials
Recommended torque9 lb.in
Vibration resistanceIEC 60068-2-6
Shock resistanceIEC 60068-2-27
Coil terminationLoad side connection
Conductor cross sectionMain contacts, 2 conductor: 1…4 mm^2
LifespanMechanical DC control: 13000000 ops
Weight0.93 kg (2.05 lbs) reverse @ DC (electronic-EW, EY, ED, EA)
Type of electrical connection of main circuitScrew connection
Auxiliary contacts1 NO, 1 NC
Altitude of installation site, max2000 m (NN), per IEC60947-1
Protection against accidental contactFinger-and back-of-hand proof per VDE0106, part 100
Ambient temperatureStorage: -55...80 (-67...176)
Protection class auxiliary contactIP2X