High Accuracy Current Sensors

All HACS have a built-in automatic protection circuit for maximum safety, eliminating the need to use shorting bars.

Accuracy: Solid Core: 0.1% / Split Core: 0.5%.

All HACS are supplied with 8ft / 2.5m cable. Maximum cable length: 650ft / 200m.

The following products can be ordered with dedicated High Accuracy Current Sensors (HACS) rather than with the standard 1A/5A CT input:

EM132-133 Series

PM130 PLUS Series


PM172 Series




SA330 ezPAC

CS05S 10A Split Ø 0.6 Ø 16
CS1 100A Solid Ø 0.5 Ø 12
CS1L 100A Solid Ø 0.9 Ø 23
CS1S 100A Split Ø 0.6 Ø 16
CS1H 100A Split Ø 0.5 Ø 13
CS2 200A Solid Ø 0.9 Ø 23
CS2S 200A Split 0.96 x 0.9 24.5 x 23.1
CS2SL 200A Split 1.7 x 1.3 43 x 33
CS4 400A Solid Ø 1 Ø 26
CS4S 400A Split 1.7 x 1.3 43 x 33
CS8 800A Solid 4 x 1.3 100 x 32
CS8S 800A Split 1.9 x 3.1 50 x 80
CS12S 1200A Split 3.1 x 4.7 80 x 120
CS20S 2000A Split 3.1 x 4.7 80 x 120
CS30S 3000A Split 3.1 x 4.7 80 x 120

 For more information about the HACS please visit Satec or contact EPSE


Founded in 1987, SATEC researches, develops, and manufactures energy management solutions for energy utilities and consumers. The company’s devices include basic power meters and high-performance grid meters with advanced power quality capabilities. Its solutions are designed to enable energy utilities to take timely corrective actions and help energy consumers prevent equipment failures. SATEC exports to more than 40 countries throughout Europe, North and South America, Asia, and Africa. All SATEC devices comply with world-acknowledged regulations and are supported by the company’s energy management software.