CTSB Series of Split-Core Current Transformers

CTSB Split-Core Current Transformers – compact, suitable for semi-permanent installations where disconnecting the primary circuit is not feasible.

CTSB Models Rating Specification
CTSB0203-0100/ 5A
CTSB0203-0150/ 5A
CTSB0203-0200/ 5A
CTSB0203-0250/ 5A
CTSB0203-0300/ 5A
CTSB0203-0400/ 5A		 Rated: 100A
Rated: 150A
Rated: 200A
Rated: 250A
Rated: 300A
Rated: 400A
  • Input: 50/60 Hz
  • Output: 0 to 1A or 0 to 5A
  • Accuracy Class: 0.5, 1.0, 3.0 (IEC 60044-1)
  • Linearity: 10%-130% Rated input
  • Opening: 20mm (.79in) x 30mm (1.18″)
CTSB0508-0250/ 5A
CTSB0508-0300/ 5A
CTSB0508-0400/ 5A
CTSB0508-0500/ 5A
CTSB0508-0600/ 5A
CTSB0508-0750/ 5A
CTSB0508-0800/ 5A
CTSB0508-1000/ 5A		 Rated: 250A
Rated: 300A
Rated: 400A
Rated: 500A
Rated: 600A
Rated: 750A
Rated: 800A
Rated: 1000A
  • Input: 50/60 Hz
  • Output: 0 to 1A or 0 to 5A
  • Accuracy Class: 0.5, 1.0, 3.0 (IEC 60044-1)
  • Linearity: 10%-130% Rated input
  • Opening: 50mm (1.97in) x 80mm (3.15″)
CTSB0808-0250/ 5A
CTSB0808-0300/ 5A
CTSB0808-0400/ 5A
CTSB0808-0500/ 5A
CTSB0808-0600/ 5A
CTSB0808-0750/ 5A
CTSB0808-0800/ 5A
CTSB0808-1000/ 5A		 Rated: 250A
Rated: 300A
Rated: 400A
Rated: 500A
Rated: 600A
Rated: 750A
Rated: 800A
Rated: 1000A
  • Input: 50/60 Hz
  • Output: 0 to 1A or 0 to 5A
  • Accuracy Class: 0.5, 1.0, 3.0 (IEC 60044-1)
  • Linearity: 10%-130% Rated input
  • Opening: 80mm (3.15″) x 80mm (3.15″)
CTSB0812-0500/ 5A
CTSB0812-0600/ 5A
CTSB0812-0750/ 5A
CTSB0812-0800/ 5A
CTSB0812-1000/ 5A
CTSB0812-1200/ 5A
CTSB0812-1250/ 5A
CTSB0812-1500/ 5A		 Rated: 500A
Rated: 600A
Rated: 750A
Rated: 800A
Rated: 1000A
Rated: 1200A
Rated: 1250A
Rated: 1500A
  • Input: 50/60 Hz
  • Output: 0 to 1A or 0 to 5A
  • Accuracy Class: 0.5, 1.0, 3.0 (IEC 60044-1)
  • Linearity: 10%-130% Rated input
  • Opening: 80mm (3.15″) x 120mm (4.72″)
CTSB0816-1000/ 5A
CTSB0816-1500/ 5A
CTSB0816-2000/ 5A
CTSB0816-2500/ 5A
CTSB0816-3000/ 5A
CTSB0816-4000/ 5A
CTSB0816-5000/ 5A		 Rated: 1000A
Rated: 1500A
Rated: 2000A
Rated: 2500A
Rated: 3000A
Rated: 4000A
Rated: 5000A
  • Input: 50/60 Hz
  • Output: 0 to 1A or 0 to 5A
  • Accuracy Class: 0.5, 1.0, 3.0 (IEC 60044-1)
  • Linearity: 10%-130% Rated input
  • Opening: 80mm (3.15″) x 160mm (6.30″)