Current Monitoring | Current Switches: Adjustable Trip Point, N.C. Output
HX06 SERIES
Detect Belt Loss, Coupling Shear,
and Mechanical Failure
H706
Maximize Reliability
Hawkeye x06 Series solid- and split-core current switches provide
accurate, reliable, and maintenance-free fan and pump status indication
where an NC output is needed.
H606
H906
H806
Adjustable trip
point
Versatility with four available
amperage ranges
No tubing
needed
Easier to install than differential
pressure switches
100% solid-state
No moving parts to fail
APPLICATIONS
• Monitoring fans, pumps,
motors, and other electrical
loads for proper operation
• Detecting belt loss and motor
failure…ideal for fan and pump
status
Status LEDs
Output status LEDs for fast set up
Easy placement
Adjustable mounting bracket on
the solid-core housing
Self-gripping iris
Self-gripping iris on split-core
housings for easy installation
• Verifying lighting circuit loads
• Monitoring critical motors
(compressor, fuel, etc.)
• Monitoring industrial process
equipment status (OEM)
Sensor Power 5 to 30 Vdc
Insulation Class 600 Vac RMS (UL), 300 Vac RMS (CE1)
Temperature Range -15 to 60 °C (5 to 140 °F)
Humidity Range 10 to 90% RH non-condensing
Hysteresis 10% Typical
O State Leakage 34 μA @ 5 Vdc, 200 µA @ 30 Vdc
On State Voltage Drop 1.9 Vdc max@ 0.1 A
Terminal Block Wire Size
Terminal Block Torque
WARRANTY
Limited Warranty 5 years
AGENCY APPROVALS
Agency Approvals
DETECTS BELT LOSS/COUPLING SHEAR!
DETECTS BELT LOSS/COUPLING SHEAR!
Fan/pump
Calibrated
Trip Point
H300: 22 to 16 AWG (0.3 to 1.3 mm2)
Others: 24 to 14 AWG (0.2 to 2.1 mm2)
H300: 7 in-lbs (0.8 N-m)
Others: 3.5 to 4.4 in-lbs (0.4 to 0.5 N-m)
UL 508 open device listing; CE: EN61010-1,
CAT III, Pollution Degree 2, basic insulation
1. The CE mark indicates RoHS2 compliance. Please refer to the CE Declaration of
Conformity for additional details.
Note: Do not use the LED status indicators as evidence of applied voltage. (a) VFD systems
generate f ields that can disrupt electrical devices. Ensure that these fields are minimized
and are not af fecting the sensor.
TM
O O
Now you can easily detect when drive belts slip, break, or pump couplings shear.
In fact, a typical HVAC motor that loses its load has a reduction of current draw
of up to 50%. That’s why our sensors are the industry standard for status.
Loss of Belt/Coupling Shear
On
Electrical
Failure
HQ0001756.F 0117
Current Monitoring | Hx06 Series
H606
Dimensional Drawing
Removable Mounting Bracket
0.6"
(16 mm)
2.1"
(54 mm)
0.4” x 0.2”
(10 mm x 5 mm)
Slot (2x)
H706
Dimensional Drawing
Removable/Adjustable Mounting Bracket
0.7"
(19 mm)
0.2” x 0.15”
slot (2x)
(68 mm)
4.2"
(106 mm)
0.5"
(13 mm)
(54 mm)
2.9"
(74 mm)
2.8"
3.8"
(95 mm)
2.1"
0.7"
(18 mm)
3.5"
(89 mm)
1.2"
(31 mm)
Self-gripping Iris
0.9"
(23 mm)
2.5" *
(64 mm)
1.0"
(26 mm)
3.0" **
(75 mm)
1.1" *
(27 mm)
H806
Dimensional Drawing
Removable/Adjustable Mounting Bracket
0.7"
(18 mm)
0.4” x 0.2”
Slot (x2)
H906
Dimensional Drawing
Removable Mounting Bracket
1.1”
(26 mm)
3.1”**
(79 mm)
Ø 0.3”
(8 mm)
(76 mm)
1.7
(43 mm)
2.3"
0.8”
(21 mm)
2.8”
(70 mm)
(64 mm)
3.0”
2.5”
1.0”
(25 mm)
0.9"
(23 mm)
2.8" *
(71 mm)
1.1" *
(27 mm)
Bracket can
be mounted
on three sides
for added
installation
flexibility.
Self-gripping Iris
1.4”*
(36 mm)
MONITORING FAN/PUMP MOTORS FOR
POSITIVE PROOF OF FLOW (H606 & H806)
Wiring Diagram
CONTACTOR
DDC CONTROLLER
Digital
-
+
Input
Motor
-
-
5 to 30 Vdc
POWER SOURCE
Fan or Pump
+
+
MONITORING FAN/PUMP MOTORS FOR
POSITIVE PROOF OF FLOW (H706 & H906)
Wiring Diagram
CONTACTOR
DDC CONTROLLER
Digital
+
Input
-
++
-
+
5 to 30 Vdc
POWER SOURCE
Fan or Pump
Motor
* Terminal block may extend up to 1/8” over the height dimensions shown.
** Slide switch may extend up to 1/4” over the height dimensions shown.
ORDERING INFORMATION
MODEL
H606 1.25 to 50 A
H706 1 to 135 A 1.0 A or less Solid- Core • • •
H806 0.75 to 50 A 0.75 A or less Solid- Core • • •
H906 2.5 to 135 A 2.5 A or less Split- Core
1. Listed for use on 75°C insulated conductors.
HQ0001756.F 0117
AMPE RAGE
RANGE
STATUS OUTPUT
(MAX.)
N.C. 0.1 A @ 30 Vdc
MIN. TRIP
POINT
1.25 A or less Split-Core •
TM
HOUSING
STAT US
LED
• • •
UL CE
1
•
•