LJR2-110A Crouzet USA, LJR2-110A Datasheet - Page 2
![Alternating Relay, 2 Pole Double Throw Circuit, 110 VAC Coil Voltage, Contact Current Rating AC 10 A, Contact Current Rating DC 10 A, Plug-in Mounting, General Relay](/photos/40/76/407698/4807043_sml.jpg)
LJR2-110A
Manufacturer Part Number
LJR2-110A
Description
Alternating Relay, 2 Pole Double Throw Circuit, 110 VAC Coil Voltage, Contact Current Rating AC 10 A, Contact Current Rating DC 10 A, Plug-in Mounting, General Relay
Manufacturer
Crouzet USA
Datasheet
1.LJR2-110A.pdf
(2 pages)
Specifications of LJR2-110A
Contact Current Max
10A
Contact Voltage Ac Nom
250V
Contact Voltage Dc Nom
250V
Contact Configuration
DPDT
Relay Mounting
Plug In
Average Power Consumption
5VA
Rohs Compliant
No
Leaded Process Compatible
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
CONTROLS
JRS SERIES
ALTERNATING RELAY WITH
SELECTOR SWITCH
UL listed
• Duplex Alternating Control
• SPDT or DPDT Control Relay
• 10 Amp Rated
• Externally Controlled
• Selection of Lead or Lag Load
The electronic alternating relay is designed to replace mechanical
style devices used in control applications requiring a duplexing
or alternating action of the control circuits to operate pumps,
compressors, etc. This is achieved by activating a control switch
which is common to one side of the input control voltage. The
output contact of the relay(s) change state when this switch is
opened (on de-energization of the control circuit). When the control
SPECIFICATIONS:
Input . . . . . . . . . . . . . . . . . . . . . . . . 24 VAC/DC, 110, 220 VAC
Maximum power consumption . . . 24 VAC: 1.5 VA
Output . . . . . . . . . . . . . . . . . . . . . . SPDT 10 A resistive
Minimum pulse
Contact material
Maximum loading
Maximum switching voltage . . . . . 250 VAC
Relay maximum power rating . . . . 2200 VA
Mechanical life of relay . . . . . . . . . 3 x 10
Electrical life of relay . . . . . . . . . . . 2 x 10
Operating temperature . . . . . . . . . 14°F to 140°F
Weight . . . . . . . . . . . . . . . . . . . . . . 2.8 oz. (100g)
ORDERING INFORMATION:
L = 11 pin plug-in
P = 8 pin plug-in
NOTE: DPDT relay available only with 11 pin plug-in (L)
MOUNTING
. . . . . . . . . . . . . . . 30 ms
. . . . . . . . . . . . . . AgCdO
Order/Technical Support – Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com
. . . . . . . . . . . . . 10 A AC resistive 8 A DC inductive
±15%, 50/60 Hz
110 VAC: 5 VA
220 VAC: 11VA
DPDT 10 A resistive
DPDT 10 A crosswired
6
5
operations
at 2200 VA resistive load
Products and specifications subject to change without notice.
MOUNTING
L
250 VDC
80 W
-10°C to +60°C
.
LJRS 2 = DPDT
PJRS = SPDT
PJRXS = DPDT (crosswired)
SERIES
JRS 2
initiate switch is actuated and released or opened, the relay will
change state. The next time the initiate switch is actuated, it will
change back to its original state. Two red LED’s located on the top
of the dust resistant enclosure provide the status of the relay. A 3
Position Selector switch is installed for selection of normal opera-
tion (alternating) or selection of lead or lag load.
WIRING DIAGRAM:
SERIES
2
3
PJRS
1
4
5
8
INITIATE
SWITCH
6
7
INPUT POWER
110A
INITIATE SWITCH
3
2
PJRXS
1
4
5
8
6
7
CONTROLS
24A = 24
VAC/DC
110A = 110 VAC
220A = 220 VAC
INPUT POWER
3
4
2
LJRS2
5
1
INITIATE
6
1 1
SWITCH
7
10
8
9
2/79
2