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Product Detailed Parameters
- Description：LINE FILTER 520VAC 64A
- Series：-
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：-
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：-
- Frequency - Operating：-
- Applications：-
- Approval Agency：-
- Operating Temperature：-
- Mounting Type：-
- Termination Style：-
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The SCHURTER 3-138-310 is a three-phase power line filter designed for industrial applications. It features a rated voltage of 300/520 VAC and a continuous current rating of 64 A. The unit utilizes a chassis mount installation style with screw clamp termination types. Operating within a temperature range of -40°C to +100°C, this first-stage filter provides electromagnetic interference suppression for three-phase AC/DC systems.
Feature Summary
- Provides first-stage electromagnetic interference filtering for three-phase power lines
- Supports high current loads up to 64 Amperes at 520 VAC
- Constructed for robust chassis mounting with secure screw clamp connections
Applications
- Industrial machinery power conditioning
- Three-phase AC/DC drive systems
- Electromagnetic compatibility (EMC) compliance in heavy equipment
Procurement Notes
Verify the specific voltage configuration matches the application requirements, as the component supports both 300V and 520VAC ratings. Confirm that the chassis mounting dimensions align with the available panel space. Ensure the screw clamp termination type is compatible with the existing wiring infrastructure before finalizing the procurement order.
Selection Notes
Select this model when a single-stage solution is sufficient for noise reduction in three-phase circuits. Consider the physical dimensions and thermal management capabilities given the high current rating. Evaluate if the specified operating temperature range meets the environmental conditions of the intended installation site.
Part Context
This component belongs to Schurter's power line filter portfolio, which focuses on EMC solutions for industrial environments. The series typically includes various stages of filtration and current ratings to address different noise profiles and load requirements in complex electrical systems.
Replacement Considerations
Cross-reference with other Schurter models such as 3-138-353 for two-stage configurations or different current ratings. Verify that any substitute maintains the same 64A rating and 520VAC capability to ensure circuit integrity.
