Model 276B Current Transformer

276B500

The Model 276B Current Transformer provides reliable current measurement for industrial applications requiring precise monitoring. With a 500:5 ratio and a 25.0 VA burden at 60Hz, this unit delivers consistent performance across its operational parameters. Its accuracy is specified at ± 1% over 100 amps at 60Hz, ensuring precise data acquisition for critical systems. The 1.56 inch inner diameter accommodates various conductor sizes, while the broad 25 to 400Hz frequency range supports diverse operational environments. UL Recognized and CSA Certified, the 276B-500 meets established safety and performance standards, providing assurance in regulated settings. Installation is facilitated by included mounting brackets and robust #8-32 secondary terminals. This transformer is engineered for durability and long-term operational stability in demanding industrial settings, offering a dependable solution for current sensing needs.

Current Transf 500:5

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276b500

Specifications

Ratio500:5
Burden (VA @ 60Hz)25.0
Accuracy± 1% over 100 amps at 60Hz
Inner Diameter1.56"
Secondary Current0 to 5 Amp
Frequency Range25 to 400Hz
Terminals#8-32 secondary terminals
MountingMounting brackets
Agency ApprovalsUL Recognized, CSA Certified
Warranty1 year

FAQs

What is the current ratio and accuracy of the Model 276B Current Transformer?
The Model 276B features a 500:5 current ratio. It maintains an accuracy of ± 1% over 100 amps at 60Hz.
What are the physical specifications for conductor integration and frequency range?
This transformer has a 1.56 inch inner diameter for conductor pass-through. It operates effectively within a frequency range of 25 to 400Hz.
What agency approvals does the Model 276B Current Transformer hold?
The Model 276B Current Transformer is UL Recognized and CSA Certified, ensuring compliance with relevant industry standards.