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Electrical Specifications |
| • Utilization Category: AC-3, AC-4 |
| • Frequency: 50Hz or 60Hz |
| • Rated Insulation Voltage: 1000V |
| • Rated Operating Voltage: 380V, 660V |
| • Conventional Thermal Current: 200A |
• Rated Operating Current:
* 380V AC-3: 115A and 150A
* 660V AC-3: 86A and 107A
* 380V AC-4: 54A and 63A
* 660V AC-4: 27A and 35A |
| • Rated Coil Control Voltage: 24V to 380V |
| • Must-Operate Voltage: 85 to 110% of nominal (Us) |
| • Must-Release Voltage: 20 to 55% of nominal (Us) |
• Electrical Life:
* AC-3: 600, 000 cycles
* AC-4: 20, 000 cycles |
• Operating Frequency:
* AC-3: 300 and 600 cycles / hr
* AC-4: 300 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 and CCC |
| • Standards: IEC60947-4, GB14048.4 |
Features |
| • Three pole switching (main contacts) plus integral auxiliary contacts |
| • Designed to snap onto DIN rail or mount directly to a panel with screws |
| • Efficient 50/60 Hz coils (50Hz or 60Hz coils optional) |
| • Modular design allows accessories to snap together |
Application |
• GSC1-115, 150 series of AC contactor is used to remotely close or/and to switch off the
circuit. |
• Connected with a thermal relay, it can form an electromagnet starter to protect a circuit in
which overload running may occur. |
