3
2/08
MODEL LSRU SPECIFICATIONS
CONTROL VOLTAGE
LSRU-024-xx-x
18 – 30 VAC
LSRU-115-xx-x
90 – 135 VAC
FREQUENCY
50 to 60 Hz
POWER
2 Watts (Maximum)
CURRENT RANGE
LSRU-xxx-xx-1.5
0 – 10 Amps
LSRU-xxx-xx-2
5 – 25 Amps
LSRU-xxx-xx-3
25 – 100 Amps
ADJUSTMENTS
Overcurrent (cannot be set below UC)
Adjustable through entire current range
Undercurrent (cannot be set above OC)
Adjustable through entire current range
Adjustable Trip Delay
0.5 – 60 Seconds
Adjustable Restart Delay (standard)
0.5 – 300 Seconds
Adjustable Restart Delay (extended)
0.5 – 300 Minutes
FIXED TRIP DELAY
(not
selected
as
an
option)
0.5
Second
FIXED RESTART DELAY
(not selected as an option)
2 Seconds
REPEATABILITY
Current
±2%
Timing
±10%
ISOLATION
600 VAC
OUTPUT CONTACT RATING – SPDT
Pilot Duty Rating
480 VA @ 240 VAC
General Purpose Rating
10 A @ 240 VAC
OPERATING TEMPERATURE
-40° to +70° C
TERMINALS
Wire AWG
#12 - #24
Maximum Torque
7 inch-pounds
STANDARDS PASSED
CSA and CSA-NRTL/C
LR 46510-35
