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GSC1-4008-9508 AC Contactors---Tian Shui Electric
| GSC1-4008-9508 AC Contactors |
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Inquiry |
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Electrical Specifications |
| • Utilization category: AC-1 |
| • Frequency: 50Hz or 60Hz |
| • Contacts: 2 NO and 2 NC main contacts |
| • Rated Insulation Voltage: 690V |
| • Rated Operating Voltage: 380V, 660V |
| • Rated Operating Current: 60A, 80A, and 125A |
| • Conventional Thermal Current: 60A, 80A, and 125A |
| • Rated Coil Control Voltage: 36V, 110V, 220V, and 380V |
| • Must-Operate Voltage: 85 to 110% of nominal (Us) |
| • Must-Release Voltage: 20 to 75% of nominal (Us) |
| • Electrical Llife: 100, 000 cycles |
| • Mechanical Life: 3, 000, 000 cycles |
| • Operating Frequency: 1200 cycles / hr |
| • Mounting Class: 3 |
Environmental Data |
• Temperature Range:
* Operating: -5 to +40 degrees C
* Storage: -25 to +80 degrees C |
| • Maximum Altitude: 2, 000m |
| • Pollution Class: 3 |
• Relative Humidity: + 40 degree C at 50% or less. High humidity is permissible at lower
temperatures. |
Certificates and Standards |
| • Certificates: CE, CCC |
| • Standards: IEC60947-4, GB14048.4 |
Application |
GSC1-4008~9508 series of 4-pole AC contactor is used in low-inductance, micro-inductance,
and resistance furnace to switch the circuit. | |
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