Item # P4019, P4019 400 Ampere (A) Split Core Current Transformers On MPS Industries, Inc.

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400A Current Transformer for measuring or monitoring current for control and/or load centers
Split core design allows easy installation mounting without removing existing cables
High accuracy of 0.5% for precise current measurement
Compact size for easy installation in tight spaces
Common applications include current measurement and monitoring & protection

Unit of Measure

Specifications | Electrical Parameters at 25 ºC | Note

Specifications

Nominal Rated Primary Current	N/A 400 A
Maximum Rated Primary Current	N/A 480 A
Industry Standards / Certifications	N/A RoHS Compliant
Available Design	N/A custom
Standard Operating Temperature Range	N/A -40 to +85 ºC
Storage Temperature Range	N/A -40 to +90 ºC

Electrical Parameters at 25 ºC

Turns Ratio (±1%)	N/A 1:80 (K-L):(1-2)
Current Ratio	N/A 400A/5A
Accuracy	N/A 0.5 %
Maximum Phase Error	N/A 1 º
Dielectric Withstanding Voltage	N/A 2.5 kV
Insulation Resistance	N/A 500Vdc/100MOhm Min
Peak Impulse Withstand Voltage	N/A 5 kV

Note

N/A Accuracy at Rb less than or equal to 5VA.

Max phase error at rated current range.

Product performance is limited to specified parameters. Data is subject to change without prior notice.

Dimensions
Unless otherwise specified, all tolerances are:
inch: .XX : ±0.010 .XXX : ±0.005
mm: X.X : ±0.254 X.XX : ±0.13