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ECO-330-24
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 330VA CHAS MT
- Series：EcoTran
- Mfr：Signal Transformer
- Package：Box
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 12V, Series 24V
- Current - Output (Max)：Parallel 27.5A, Series 13.7A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：330VA
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Size / Dimension：126.00mm L x 136.00mm W
- Height - Seated (Max)：114.30mm
- Voltage - Isolation：4000Vrms
- Weight：-
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Overview
The Signal Transformer ECO-330-24 is a laminated core industrial power transformer rated at 330 VA. It features a primary voltage configuration of 115V or 230V connected in parallel. The secondary output provides dual configurations: 12V in parallel yielding a maximum current of 27.5A, or 24V in series yielding a maximum current of 13.7A. This component is designed for chassis mounting and serves as a drive isolation transformer within industrial control systems.
Feature Summary
- Provides galvanic isolation between primary power sources and secondary loads
- Supports flexible secondary voltage selection through parallel or series winding connections
- Constructed with a laminated core design for efficient magnetic flux management
Applications
- Drive isolation in industrial motor control applications
- Power supply isolation for sensitive electronic equipment
- Industrial control panel voltage transformation
Procurement Notes
Verify the specific datasheet version to confirm physical dimensions and terminal layout before integration. Ensure the primary voltage input matches the available parallel configuration (115V/230V). Confirm that the required secondary current does not exceed the rated limits for the chosen parallel or series connection mode to prevent thermal overload.
Selection Notes
Select this model when a 330 VA capacity is required for drive isolation or general power transformation. Choose the parallel secondary connection if higher current at lower voltage is needed. Opt for the series secondary connection if higher voltage at reduced current is sufficient for the load requirements. Verify chassis mounting compatibility with the enclosure design.
Part Context
This unit belongs to the ECOtran series of industrial control transformers manufactured by Signal Transformer. These components are engineered for robust performance in demanding environments. The series typically includes various power ratings and voltage configurations to support diverse industrial automation and power distribution needs.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
