Description :
The CWM Series IEC Contactor was designed as a general purpose contactor taking into consideration the heavy demands and need for high reliability in modern industry. They are rated for inductive loads up to 800 AMPS @ 460V. CWM Contactors are compact in frame size allowing for optimization of valuable internal space within electrical enclosures. Reducing inventory is a “Snap” away with the CWM Series’ common accessories.
Standard Features :
- Panel mountable or 35mm DIN Rail
- Front and Side Mounting Auxiliary Contacts
- Finger-Touch IP20 Protection
- Wide Coil Voltage Protection AC or DC
- Mirror Contacts for “Safety-Related” Applications
- Mechanically linked Auxiliary Contacts
Overview :
| Brand | WEG |
|---|---|
| Catalog Number(s) | CWM105-00-30V04 |
| Type | CWM105 |
| Auxiliary Contacts | N/A |
| Current Rating | 105 Amps |
| Coil Voltage | 24VAC 60Hz |
| Power Poles | 3 |
| Operating Temperature | -25 to +55°C -13 to +131°F |
| Terminals | Allen Head 5/32” (4mm) Drive Size 44.3-57.5 lb-in (5-6.5 Nm) |
| Terminal Capacity | Top: 16-1 AWG Bottom: 10-2 AWG |
| UPC | 7890355066195 |
| Weight | 3.24 lbs |
Control Circuit Ratings – AC Coil :
| Rated Insulation Voltage (Ui) | IEC; VDE 0660: 1000 Volts UL; CSA: 600 Volts |
|---|---|
| Rated Operating Voltage (Ue) | IEC; VDE 0660: 690 Volts UL; CSA: 600 Volts |
| Coil Operating Limits | Pick-up xUc: Drop-out xUc: |
| Operating Time | Coil Energization – N.O.: Coil de-energization – N.O.: |
| Coil Consumption | Sealed: Inrush: |
| Thermal Power Dissipation | 60Hz: |
| Power Factor | Closed: Opened: |
| Stranded / Solid (UL / CSA) | 2x12-10 AWG |
Standard UL/CSA Ratings :
| Rated Operating Voltage | 600 Volts |
|---|---|
| General Purpose Amp Rating (AC-1) | 140 Amps |
| Rated Operational Power, Single Phase, Full Voltage 50/60Hz | 10 HP or 100 Amps @ 115VAC 20 HP or 88 Amps @ 230VAC |
| Rated Operational Power, Three Phase, Full Voltage 50/60Hz | 30 HP or 92 Amps @ 200VAC 40 HP or 104 Amps @ 230VAC 75 HP or 96 Amps @ 460VAC 75 HP or 77 Amps @ 575VAC |
| Short Circuit Rating | 10 kA @ 600V |
Standard IEC Ratings (IEC EN 60947) :
| Rated Operating Voltage | 1000 Volts |
|---|---|
| Rated Thermal Current Ith | 140 Amps |
| Rated Operational Power, Three Phase, AC-3, 50/60Hz | 30kW or 105 Amps @ 220-240V 55kW or 105 Amps @ 380-400V 55kW or 105 Amps @ 415-440V 65kW or 85 Amps @ 500V 65kW or 80 Amps @ 660-690V |
| Maximum Switch Rate | AC-1: 1,200 ops/hr AC-3: 600 ops/hr No Load: 5,000 ops/hr |
| AC-4 (200,000 Operations; 50/60Hz) | 12.5kW/17HP @ 220-230V 22kW/30HP @ 380-400V 30kW/40HP @ 415-440V 30kW/40HP @ 500V 33kW/45HP @ 660-690V 50 Amps @ ≥ 690V |
| Breaking Capacity | Ue=400V: 1050 Amps Ue=500V: 1050 Amps Ue=690V: 950 Amps |
| Impedance Per Pole | 0.76 mW |
| Power Dissipation per Pole | AC-1: 14.89 W AC-3: 8.37 W |
| Short Time Current Icw | 1 Second: 3,300 Amps 5 Seconds: 1,485 Amps 10 Seconds: 1,050 Amps 30 Seconds: 600Amps 1 Minute: 430 Amps 3 Minutes: 250 Amps Rec. Time: 10 minutes |
| Short Circuit Coordination | Coordination Type “1”: 250 gL/gG Coordination Type “2”: 200 gL/gG Acc. To UL/CSA: 200 J Type |
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