Number of auxiliary contacts as normally open contact | 1 |
Number of auxiliary contacts as normally closed contact | 1 |
Number of poles | 3 |
Conditioned rated short-circuit current Iq | 15 kA |
Rated permanent current Iu | 63 A |
Rated operation power at AC-23, 400 V | 30 kW |
Max. rated operation voltage Ue AC | 600 V |
Rated operation power at AC-3, 400 V | 18.5 kW |
Rated short-time withstand current lcw | 1300 kA |
Type of control element | Door coupling rotary drive |
Rated frequency | 60 Hz |
Switch size | 63 A |
Lost power per pole | 2.4 W |
Conventional free air thermal current (Ith) | 75 A per IEC |
Conventional enclosed thermal current (Ie) | 63 A per IEC |
Rated operational voltage (Ue) | 690V per IEC |
Rated isolation voltage (Ui) | 690V per IEC |
Continuous current | UL/CSA (applications): 63 A |
Rated breaking capacity | AC-23A (cosà 0.45): 504 A @ 400V |
Motor FLA rating | UL/CSA application: 42 A @ 240V, 60 Hz, 3 pole, 3 phase |
Hp motor rating | UL/CSA application: 7 .5 Hp @ 120V, 60 Hz, 3 pole, 3 phase |
Fuse rating of circuit (type g, G), max | Short circuit current (co-ordination type 2): 63 A @ 400/415V |
Rated current (Ie) | DC-21A (for resistive loads): 63 A @ 96V, 2 pole in series, T â¤1 ms, Ue max = 660V |
Rated power (Pe) | AC-3: 18.5 kW @ 690V |
Number of switches | 1 |
Motor drive integrated | No |
Motor drive optional | No |
Voltage release optional | No |
Type of electrical connection of main circuit | Screw connection |
Switching rate | 120 ops/h |
Rated impulse voltage (Uimp) | 8 kV per UL, CSA |
Test voltage (Ui) | 2.5 kV for 1 minute |
Interlockable | No |
Version as emergency stop installation | Yes |
Degree of protection (NEMA) | 4X |
Degree of protection (IP) | IP66 |
Material housing | Stainless steel |
Tightening torque | 2.8 Nm (24.5 lb-in) |
Enclosure size | Standard size enclosure |
Rigid wire gauge | 2.5...25 mm2 (12...4 AWG) |
Fine strands wire gauge | 2.5...16 mm2 (12...4 AWG) |
Wire gauge, max | Terminal size per IEC 947-1: A7 |
Left side mounting | Auxiliary contact (1 NO, 1 NC) |
Right side mounting | Earthing terminal (ground) |
Protection class according to IEC 529 | Switch bodies: IP20 @ motor rating 60 Hz |
Version as safety switch | No |
Version as reversing switch | No |
Version as main switch | Yes |
Version as maintenance-/service switch | Yes |
With transparent cover | No |
Mechanical life operations | 200000 |
Model | Surface mounting |
Suitable for front mounting 4-hole | No |
Suitable for front mounting centre | No |
Colour control element | Black |
Device construction | Complete device in housing |
Actuator colour | Grey/black |
Enclosed switch height, approx | Oversized enclosure: 180.59 mm (7.11 inch) @ 63 A |
Enclosed switch depth, approx | Oversized enclosure: 209.29 mm (8.24 inch) @ 63 A |
Enclosed switch width, approx | Oversized enclosure: 249.17 mm (9.81 inch) @ 63 A |
Installation | NEMA 4/4X-IP66 stainless steel-base/DIN rail, 6 x 4 x 5 |
Suitable for floor mounting | No |
Suitable for distribution board installation | No |
Suitable for intermediate mounting | No |
Ambient enclosed temperature | -20 °C |
Ambient storage temperature | -40 °C |
Ambient operation temperature | -25 °C |