Product Description
The SIEMENS 5SY4108-7 is a circuit breaker designed to provide supplementary protection. These UL 1077 supplementary protectors are designed to trip faster than standard UL 489 circuit breakers, offering additional protection for sensitive devices. It can be used in industrial applications and as a local disconnecting means inside the panel.
- High rated breaking capacity of up to 14,000 A
- Identical terminals at both sides for an optional infeed from the top or the bottom
- No tool required for mounting or dismounting
Product Highlights
Provides supplementary protection for sensitive devices with a high breaking capacity and easy installation.
Product Information
Standard Information
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Brand: SIEMENS
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Manufacturer Part Number: 5SY4108-7
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Country of Origin: Germany
Technical Specifications
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Manufacturer Part Number: 5SY4108-7
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Manufacturer: SIEMENS
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Mounting Type: DIN Rail Mount
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Number of Poles: 1
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Series: 5SY Series
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Voltage Rating: 230 V, 400 V
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Overload: Thermal/Magnetic
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Alternate Mfr Part Number: 5SY4108-7
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Actuator Type: Toggle
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Current Rating: 8 A
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Characteristic: C Curve
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Rated voltage: 230/400V AC
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Short circuit breaking capacity: 10kA
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IP rating: IP20
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Operating temperature: -40...70 6010.000 - 1000
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AC Voltage: 230/400V AC
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with a high breaking capacity and easy installation.: Provides supplementary protection for sensitive devices with a high breaking capacity and easy installation.
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Application: Industrial
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Standards: CE; CSA C22.2 No. 235; cURus; EN 60898; EN 60947-2; UL 1077; UL File No. E116386
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Terminal Connection: Screw Clamp
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Trip Type: Thermal Magnetic
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Phase: 1
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Circuit Breaker Actuator: Toggle
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Circuit Breaker Mounting Style: DIN Rail
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Meets UL Type: UL 1077
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Min. Wire Size: 14 AWG
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Max. Wire Size: 4 AWG