Omega Products SSRL2 User Manual
PUMP-UP/PUMP-DOWN RELAYS
With Latching Capability
SSRL2, $127,
shown actual size.
SSRL Series
Starts at
$
127
The SSRL Series are latching
5 amp SPST NO relays with a small
output current to sense the closing
of up to two dry mechanical relay
contacts. They are ideal for
differential level control for pump-up
or pump-down applications when
combined with any two level
switches with dry relay contact
closures, such as 2 LV-10 switches
or 2 LV-230 switches, for example.
The SSRL relays also convert nonlatching mechanic relay outputs into
latching alarm outputs, or allow low
power reed relay switches to control
high amperage or high voltage
devices, such as pumps or motors.
Latching operation is reset by
making a momentary contact
between the COM and OFF
terminals. The SSRL holds its
operational state for up to 1⁄2 second
during momentary power loss to
avoid nuisance shutdowns.
A short between the COM and
OFF terminals shuts the relay off,
regardless of the switch status
at the ON terminal.
SSRL3, $180,
shown smaller than
actual size.
SPECIFICATIONS
Load Side Voltage Loss: 2 Vac
Maximum Relay Closure Sense
Current/Voltage:
20 mA @ 11 Vdc nominal
Minimum Load:
10 times the leakage current
Leakage Current Through Load
Terminals: 2 mA at 120 Vac; 4 mA
at 240 Vac
Housing Material: Polysulfone
Dimensions:
60.3 L x 60.3 W x 34.9 mm D
(2.4 x 2.4 x 1.4")
To Order
Model No. Price Description
SSRL2 $127 Switches 100 to 130 Vac loads, 50/60 Hz
SSRL3 180 Switches 200 to 250 Vac loads, 50/60 Hz
Comes complete with operator’s manual.
Ordering Example: SSRL2, relay to switch, 100 to 130 Vac loads, $127.
(Specify Model Number)
K-70
The SSRL Series relays are not
failsafe; we recommend a third
level switch independent of the
SSRL for alarm of overfill or
overdrain conditions.
AVAILABLE FOR FAST DELIVERY!
K
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