SP
2c 15A, 4c 10A polarized
SP RELAYS
power relays
FEATURES
Taking advantage of the 4-gap balanced 1. Small, slim form factor
armature mechanism, S relays have met Facilitating the form factor reduction of
a number of relay needs and earned a devices, the overall height of the relay
reputation for the characteristics that they package is less than half that of our HP
provide. Building on the same structure, relay.
the SP relay was introduced as a high- 2. High sensitivity
sensitivity power relay to provide nominal The high-efciency polarized
operating power of 300 mW and electromagnetic mechanism in
minimum operating power of 150 mW conjunction with our exclusive spring
(single side stable and 2 coil latching alignment method achieves levels of
types). Even so, with the nominal sensitivity higher than relays that have
switching capacity for the 2 Form C at 15 been available up to now. For both the
A, and for the 4 Form C at 10 A, high- 2 Form C and 4 Form C single side
capacity switching is possible with small stable and 2 coil latching types, the
input. Moreover, taking full advantage of 150 mW minimum operating power
the excellence of the 4-gap balanced level allows direct driving by transistor
armature mechanism, we have realized a or chip controllers.
small, slim form factor that also has 3. High reliability and long life
superior resistance to vibration and With a structure that ensures almost
shock. This power relay is often chosen perfectly complete twin contact and
for NC machines and electrical power minimal contact bounce, you get
remote monitoring control panels, and for greater reliability than has so far been
power supplies used in computers and provided by power relays.
other equipment. The SP also often 4. Latching types also available
provides power control for high-end 1 coil latching and 2 coil latching types
business and industrial equipment. are available. In cases where it was
formerly unavoidable to use plural
relays for large power memory, you
can now use a single SP relay.
5. Strong resistance to vibration and
shock
Our balanced armature technology
well withstands vibration and shocks. It
provides strong resistance to vibration
and shock.
6. Terminals and mounting boards are
RoHS compliant
available.
ORDERING INFORMATION
SP
Contact arrangement
2: 2 Form C
4: 4 Form C
Terminal shape
Nil: Plug-in type
P: PC board type
Operating function
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
Nominal coil voltage
DC 3, 5, 6, 12, 24, 48 V
Notes: 1. PC board type and 1 coil latching type are manufactured by lot upon receipt of order.
2. Certified by UL, CSA and TV
ASCTB208E 201202-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/SP
TYPES
Single side stable 2 coil latching
Contact arrangement Nominal coil voltage
Part No. Part No.
3V DC SP2-DC3V SP2-L2-DC3V
5V DC SP2-DC5V SP2-L2-DC5V
6V DC SP2-DC6V SP2-L2-DC6V
2 Form C
12V DC SP2-DC12V SP2-L2-DC12V
24V DC SP2-DC24V SP2-L2-DC24V
48V DC SP2-DC48V SP2-L2-DC48V
3V DC SP4-DC3V SP4-L2-DC3V
5V DC SP4-DC5V SP4-L2-DC5V
6V DC SP4-DC6V SP4-L2-DC6V
4 Form C
12V DC SP4-DC12V SP4-L2-DC12V
24V DC SP4-DC24V SP4-L2-DC24V
48V DC SP4-DC48V SP4-L2-DC48V
Standard packing (2 Form C): Carton: 20 pcs.; Case: 200 pcs.
Standard packing (4 Form C): Carton: 10 pcs.; Case: 100 pcs.
Note: PC board type and 1 coil latching type are manufactured by lot upon receipt of order.
* For terminal sockets and mounting boards sockets, see page 152 and 153.
RATING
1. Coil data
1) Single side stable
Nominal operating
Nominal coil Pick-up voltage Drop-out voltage Coil resistance Nominal operating
current Max. applied voltage
voltage (at 20C 68F) (at 20C 68F) [10%] (at 20C 68F) power
[10%] (at 20C 68F)
3V DC 100mA 30
5V DC 60.2mA 83
70%V or less of 10%V or more of
6V DC 50mA 120
150%V of
nominal voltage nominal voltage 300mW
nominal voltage
12V DC 25mA 480
(Initial) (Initial)
24V DC 12.5mA 1,920
48V DC 6.2mA 7,700
2) 2 coil latching
Nominal operating
Coil resistance Nominal operating
current
Nominal coil Set voltage Reset voltage
[10%] (at 20C 68F) power
Max. applied voltage
[10%] (at 20C 68F)
voltage (at 20C 68F) (at 20C 68F)
Set coil Reset coil Set coil Reset coil Set coil Reset coil
3V DC 100mA 100mA 30 30
5V DC 60.2mA 60.2mA 83 83
70%V or less of 70%V or less of
6V DC 50mA 50mA 120 120
150%V of
nominal voltage nominal voltage 300mW 300mW
nominal voltage
12V DC 25mA 25mA 480 480
(Initial) (Initial)
24V DC 12.5mA 12.5mA 1,920 1,920
48V DC 6.2mA 6.2mA 7,680 7,680
ASCTB208E 201202-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/