Power Metering CTs | Current Tranducers, Voltage
H681X-V SERIES
Medium Current Ranges
H681x-V
The H681x-V Series of current transducers provide a standard voltage
output for use with data loggers, chart recorders, and power monitoring
equipment. H681x CTs are split-core and have 0 to 0.333 Vac and 1 Vac
output options.
High accuracy
±1% from 10% to 100% of rated
current
1 V or 0.333 V
1 V or 0.333 V output versions
available
UL Recognized
UL Recognized
SPECIFICATIONS
INPUTS
Frequency Range 50/60 Hz
Leads 6 ft (1.8 m)
ACCURAC Y
Accuracy ±1% of reading from 10% to 100% of rated
OUTPUTS
Output at Rated Current
MECHANICAL
Insulation 600 Vac (basic)
ENVIRONMENTAL
Installation Category III Pollution Degree 2
Operating Temp Range 2400A models only: -15 to 50 °C (5 to 122 °F);
Storage Temp Range -40 to 70 °C (-40 to 158 °F)
Humidity Range 0 to 95% non-condensing
WARRANTY
Limited Warranty 5 years
AGENCY APPROVALS
Agency Approvals UL61010-1 Recognized, EN61010 -1
20 ft (6 m)
current
0.333 or 1 Vac
All other models: -15 to 60 °C (5 to 140 °F)
APPLICATIONS
• Data logging
• Recording
• Power monitoring
• Energy management
• Alternative energy monitoring
• Cost allocation
*
E207042
*The CE mark indicates RoHS2 compliance. Please refer to the CE Declaration of Conformity
for additional details.
TM
HQ0004962.F 0117
Power Metering CTs | H681x-V SeriesPower Metering CTs | Current Tranducers, Voltage
ORDERING INFORMATION
MODEL* DESCRIPTION
H6810-100A-.3V (R20) Split-core CT, Size 2, 100 A: 0.333 V
H6810-200A-.3V (R20) Split-core CT, Size 2, 200 A: 0.333 V
H6810-300A-.3V (R20) Split-core CT, Size 2, 300 A: 0.333 V
H6811-400A-.3V (R20) Split-core CT, Size 3, 400 A: 0.333 V
H6811-600A-.3V (R20) Split-core CT, Size 3, 600 A: 0.333 V
H6811-800A-.3V (R20) Split-core CT, Size 3, 800 A: 0.333 V
H6812-800A-.3V (R20) Split-core CT, Size 4, 800 A: 0.333 V
H6812-1000A-.3V (R20) Split-core CT, Size 4, 1000 A: 0.333 V
H6 812-1200A-. 3V (R 20) Split-core CT, Size 4, 1200 A: 0.333 V
H6812-1600A-.3V (R20) Split-core CT, Size 4, 1600 A: 0.333 V
H6812-2000A-.3V (R20) Split-core CT, Size 4, 2000 A: 0.333 V
H6812-2400A-.3V (R20) Split-core CT, Size 4, 2400 A: 0.333 V
H6 810-10 0A-1V Split-core CT, Size 2, 100 A: 1 V
H6 810-200A-1V Split-core CT, Size 2, 200 A: 1 V
H6 810-300A-1V Split-core CT, Size 2, 300 A: 1 V
H6811- 40 0A-1V Split-core CT, Size 3, 400 A: 1 V
H6811- 60 0A-1V Split-core CT, Size 3, 600 A: 1 V
H6811-800A -1V Split-core CT, Size 3, 800 A: 1 V
H6 812-80 0A-1V Split-core CT, Size 4, 800 A: 1 V
H6 812-100 0A-1V Split-core CT, Size 4, 1000 A: 1 V
H6 812-1200A-1V Split-core CT, Size 4, 1200 A: 1 V
H6 812-1600A-1V Split-core CT, Size 4, 1600 A: 1 V
H6812-2000A-1V Split-core CT, Size 4, 2000 A: 1 V
H6 812-240 0A-1V Split-core CT, Size 4, 2400 A: 1 V
*Models ending with R20 have 20 ft (6 m) leads. Example: H6810-100A-.3VR20.
DIMENSIONAL DRAWINGS
F
B
C
D
A
B
C
A
B
C
A
E
F
D
E
D
E
H6810
SMALL (SIZE 2)
100/300 Amp
A = 3.8" (96 mm)
B = 1.2" (30 mm)
C = 1.3" (31 mm)
D = 1.2" (30 mm)
E = 4.0" (100 mm)
F = 4.8" (121 mm)
H6811
MEDIUM (SIZE 3)
400/800 Amp
A = 4.9" (125 mm)
B = 2.9" (73 mm)
C = 2.5" (62 mm)
D = 1.2" (30 mm)
E = 5.2" (132 mm)
F = 6.0" (151 mm)
F
H6812
LARGE (SIZE 4)
800/1600/2400 Amp
A = 4.9" (125 mm)
B = 5.5" (139 mm)
C = 2.5" (62 mm)
D = 1.2" (30 mm)
E = 7.9" (201 mm)
F = 6.0" (151 mm)
WIRING EXAMPLE
One turn
customer
supplied
HQ0004962.F 0117
White
Black
X1
X2
TM