Description
Ex9CD seriesFunctionsContactorPoles3-poles (3P; 3NO)Rated current50A (220/230Vac; 380/400Vac; AC-3)
39A (660/690Vac; AC-3)
80A (conventional heating current; AC-1)Rated active power (kW)22kW (380/400Vac; AC-3)
15kW (220/230Vac; AC-3)
37kW (660/690Vac; AC-3)Rated power (HP)30HP (460Vac; AC-3; 3-phase)
15HP (200Vac; AC-3; 3-phase)
20HP (240Vac; AC-3; 3-phase)
30HP (600Vac; AC-3; 3-phase)Rated insulation voltage (Ui)690 VConnection typeScrew connection
M8 screw connection (power circuits)Cross-section#10AWG…#4AWG / 6mm2…25mm2 conductors (flexible cable with crimped ferrule)
2 x #12AWG…#8AWG / 4mm2…10mm2 conductors (flexible cable with crimped ferrule)
#10AWG…#4AWG / 6mm2…25mm2 conductors (bare flexible cable)
2 x #12AWG…#10AWG / 4mm2…8mm2 conductors (bare flexible cable)
#10AWG…#4AWG / 6mm2…25mm2 conductors (rigid cable)
2 x #8AWG…#2AWG / 10mm2…35mm2 conductors (rigid cable)Control Voltage (AC)240Vac (50/60Hz)Normally Open (NO) auxliary contacts1 NO contactsNormally Closed (NC) auxiliary contacts1 NC contactsContacts type1NO+1NC (1 Normally Open + 1 Normally Closed) aux. contactsDimensionsframe size 3
H129mm x W84mm x L174.5mm
H5.08″ x W3.3″ x L6.87″Ambient air temperature for operation23°F…+140°F / -5°C…+40 °CTechnical compatibility withCombines with Ex9RD93 overload relay typeApplication typeDirect On Line (DOL)
FVNR (Full-Voltage Non-Rv.)Order code / Manufacturer SKUEx9CDS50A30U7C
1310451Manufacturer product statusCommercializedEquivalent to1310451Compliant with standard(s)UL 508 (file number E353866)
IEC 60947
EN 60947
CSA
CE compliantElectrical durability(AC-4) 150 000 hours
(AC-3) 600 000 hoursMechanical durability8 000 000 hoursBenefitsThe Ex9CDS is a general purpose contactor.
It is positioned between definite purpose contactors and the fully featured Ex9C line of products.
– AC-3 contactor ratings from 630A and AC-1 contactor ratings to 800A
– Coil voltages from 24-600Vac‚ 50/60 Hz
– Full Voltage Non-Reversing (FVNR) and Full Voltage Reversing (FVR)
– 5kA at 600Vac
– Built-in NO or NC auxiliary contacts to 32A
– IP 20 finger and back-of hand safe
– 3- and 4-pole versions including 2NO+2NC and 4NO configurations
– 95A mounts on standard 35mm DIN rail (40-95 can also mount on 75mm DIN rail)
– Compatible with Ex9RD thermal overload relays
– Plug-on accessories for reduced installation time
– Coil replacement on standard contactor from 9-630A
Certifications
– UL Listed‚ File Number E353866
– Certified for Canada according to CSA standards
– IEC/EN 60947
– CE CompliantOperating rate(AC-3) 600 Cycles/hour
(AC-4) 300 Cycles/hour
(mechanical) 3600 Cycles/hourTightening torque3.5 N.m
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