Veris H120 Datasheet
H120 SERIES
VERIS INDUSTRIES
Field Mount Status Relay
SPST Status Relay With
Integral Current Switch
DESCRIPTION
The H120 and H120NC oer a xed current switch and SPST relay in a single
externally mounted housing. Combining the current sensor and relay in one easyto-install package eliminates the need to t multiple devices into small electrical
enclosures and simplies the installation. Eliminate the labor associated with
installing a separate current sensor.
APPLICATIONS
● Unit Ventilators
● Fan Coil Units
● Exhaust Fans
● Fan Terminal Units
● Fractional HP Motors
current monitoring
● Light Resistive Loads
TM
H120
FEATURES
● The current switch and relay are in series...connect the contacts to the load and
your current switch is automatically installed
● The nipple mount housing can be connected to any 1/2” conduit knockout for
installation versatility
● Relay coil LED streamlines job commissioning and check out
● HP ratings make the H120 ideal for control and status of fractional HP motors
● 5-year warranty
● NEMA 1 rated housing may be used in plenum spaces
● Can be externally mounted to the electrical enclosure...space saver
● 0.1A turn-on...easily monitors the smallest motors
SPECIFICATIONS
Sensor Power Induced from relay coil power
Operating Temperature -15° to 60°C (5° to 140°F) (13.8A max.), -15° to 50°C (5° to 122°F) (20A max.)
Operating Humidity 10-90% RH non-condensing
Expected Relay Life (mechanical) 10 million cycles
Relay Status LED ON=energized
Wire Specications:
Lead Length 14” (356 mm) min.
Gauge UL1015; Coil: 18 AWG; Contacts: 12 AWG; Status: 16 AWG
Agency Approvals UL 508 open device listing
Do not use the LED status indicators as evidence of applied voltage.
800.354.8556
Year
5
Warranty
+1 503.598.4564
www.veris.com
HQ00 01772.B 01131
800.354.8556
Common
24VAC/DC
VOLTAGE
wht/blue
COMM
wht/yellow
Common
N.O.
CONTACT OUTPUTCONTROL SYSTEM INPUT
White
ORANGE
White
ORANGE
b
l
u
e
b
l
u
e
ye
l
l
o
w
ye
l
l
o
w
*Isolation…600VAC
*
E150462
+1 503.598.4564
www.veris.com
DIMENSIONAL DRAWING
2.9"
(74 mm)
2.8"
(71 mm)
1/2" NPT Nipple
1.7"
(43 mm)
1.6"
(41 mm)
1.8"
(46 mm)
APPLICATION/WIRING DIAGRAMS
Nipple mount directly to a panel
R
C
E
O
To Load
To Controls
Nipple mount to 4x electrical box
POWER
SOURCE
L
A
N
Y
T
A
C
T
S
DO (coil)
DI (current
switch)
Relay Contacts
Current Switch
Fractional
HP Motor
WIRE COLOR CODES
H120 STATUS OUTPUT
GREY
COMMON
GREY
N.O.
H120NC STATUS OUTPUT
BROWN
COMMON
BROWN
N.C.
RELAY CONTACT RATINGS (N.O.)
Resistive........................ 20A(r)*@277VAC/28VDC
(250,000 Cycles)
Motor............................. 120VAC, 1HP
208VAC, 1HP
250VAC, 2HP
277VAC, 2HP
Ballast........................... 277VAC, 20A
Tungsten....................... 120VAC, 10A
TYPICAL COIL PERFORMANCE
Voltage Coil Current
AC DC
24V.................................. 75mA 32mA
*See operating temperature specification
current monitoring
ORDERING INFORMATION
ORDERING INFORMATION
0.1A - 20A
MODEL AMPERAGE RANGE COIL RELAY STATUS OUTPUT TRIP POINT HOUSING RELAY POWER LED UL
H120
H120 NC N.C. 100mA@30VAC/DC
HQ00 01772.B 01131
24VAC/DC SPST, N.O.
N.O. 100mA@30VAC/DC
0.1A or less Nipple Mount
n n
n n
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