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Product Detailed Parameters
- Description：4623X121
- Series：-
- Mfr：VACUUMSCHMELZE
- Package：Box
- Frequency Range：-
- Type：Non-Invasive (Solid Core)
- Inductance：6.5 H
- ET (Volt-Time)：-
- Current Ratio：2500:01:00
- DC Resistance (DCR)：60Ohm
- Ratings：-
- Mounting Type：Free Hanging (In-Line)
- Size / Dimension：1.331" L x 0.665" W (33.80mm x 16.90mm)
- Height - Seated (Max)：1.413" (35.90mm)
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：1.777777778
- Current Rating (Amps)：40 A
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Overview
The T60404E4623X121 is a current sense transformer manufactured by Vacuumschmelze, designed for industrial applications. It features a primary-to-secondary turns ratio of 1:2500 and supports a rated current of 40 A. The component exhibits an inductance of 6.5 H and a DC resistance of 60 Ohms. It utilizes a free hanging (in-line) mounting style with solid core construction.
Feature Summary
- Provides precise current sensing through a defined 1:2500 turns ratio
- Supports high primary current handling up to 40 A
- Features solid core design for non-invasive circuit integration
Applications
- Industrial power monitoring systems
- Current feedback loops in power electronics
- Electrical protection circuitry requiring isolated measurement
Procurement Notes
Verify the specific suffix X121 against official Vacuumschmelze documentation to confirm exact electrical tolerances and material specifications. Ensure compatibility with existing thermal management requirements given the 60 Ohm secondary resistance. Confirm that the free-hanging form factor aligns with mechanical constraints of the target assembly.
Selection Notes
Select this model when a 40 A rating and 1:2500 ratio are required for inline current monitoring. The 6.5 H inductance indicates suitability for low-frequency or DC-coupled applications where high magnetizing impedance is necessary. Compare physical dimensions against available board space as it uses a free-hanging configuration rather than surface mount.
Part Context
This component belongs to the T60404 series of current transformers from Vacuumschmelze. The series typically offers various ratios and current ratings tailored for industrial sensor applications. The T60404E4623X121 specifically addresses needs for moderate current levels with high isolation requirements.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data. Consult Vacuumschmelze directly for cross-reference options if this specific variant is unavailable.
