CIT-Relay-and-Switch-L114FL1AS9VDC-40U

L114FL  

29.2 x 13.2 x 15.7 mm  

Features  

E197851  

• Single

 

coil or double latching power relay  

• Creepage

 

distance 8.4mm  

• Heavy

 

contact load, strong shock and vibration resistance  

• UL/CUL

 

certi

fi

ed  

Contact Data*  

Contact Arrangement  

1A = SPST  

Contact Rating

 

N.O. 16A

 

@ 250VAC resistive,  

50k cycles, 85C ambient  

1C = SPDT  

N.C. 16A

 

@ 250VAC resistive,  

50k cycles, 85C ambient  

Contact Resistance  

Contact Material  

< 50 milliohms initial  

AgSnO

AgSnO

2

In

2

O

3  

2,  

Maximum Switching Power  

4000VA  

Maximum Switching Voltage

 

300VAC  

Maximum Switching Current

 

20A  

Coil Data*  

Coil Voltage  

VDC  

Coil Resistance  

Pick Up Voltage  

VDC (max)  

Pulse Magnitude  

ms  

Coil Power  

W

Operate Time  

ms  

Reset Time  

ms  

Ω

+/- 10%  

70% of rated  

voltage  

Rated  

Max  

.4W  

.6W  

5

9

6.5  

62.5  

202.5  

360.0  

1440.0  

42  

3.5  

6.3  

11.7  

15.6  

31.2  

135  

240  

886  

.4  

.6  

≥

50  

≤

10  

≤

10  

12  

24  

8.4  

16.8  

General Data*  

Electrical Life @ rated load  

Mechanical Life  

50K cycles, average  

500K cycles, average  

Insulation Resistance  

Dielectric Strength  

1000

Ω

min. @ 500VDC initial  

Coil to Contact

 

5000V rms min. @ sea level initial  

Contact to Contact

 

1000V rms min. @ sea level initial  

2

Shock Resistance  

Vibration Resistance  

Operating

T

e

mperature  

Storage

T

e

mperature  

Solderability  

98m/s for

 

11 ms  

1.50mm double amplitude 10~55Hz  

o

o

-40 C

 

to +105

 

C  

o

o

-40 C

 

to +155

 

C  

o

260 C

 

for 5 s  

Weight  

13g  

* Values can change due to the switching frequency, desired reliability levels, environmental conditions and in-rush load levels. It is recommended to test actual load conditions for the  

application. It is the user’s responsibility to determine the performance suitability for their speci

fi

c application. The use of any coil voltage less than the rated coil voltage may compromise  

the operation of the relay.  

Dimensions are shown for reference purposes only.  

Speci

fi

cations and availability subject to change without notice.  

L114FL Rev B 10/2023  

1 of 4  

L114FL  

Ordering Information  

1. Series  

L114FL  

L114FL  

1C  

S

12VDC  

.40  

2. Contact Arrangement  

1A = SPST  

1C = SPDT  

3. Sealing Option  

S = Sealed (standard)  

4. Coil Voltage  

3VDC  

5VDC  

6VDC  

9VDC  

12VDC  

24VDC  

5. Coil Power  

.40 = .40W (single coil only)  

.60 = .60W (double coil only)  

6. Coil Polarity  

Blank = Standard Polarity (standard)  

R = Reversed Polarity  

7. Latching Options  

Blank – Single Coil Latching (standard)  

D = Double Coil Latching  

DA = Double Coil Latching – Alternate Set & Reset Positions  

8. Contact Material  

Blank = AgSnO

2  

U = AgSnO

2

In

2

O

3  

Dimensions are shown for reference purposes only.  

Speci

fi

cations and availability subject to change without notice.  

L114FL Rev B 10/2023  

2 of 4  

L114FL  

Dimensions  

Units = mm  

Standard Sealed – Single Coil  

29.24  

[1.15]  

13.15  

[.52]  

15.70  

[.62]  

3.60 TYP  

[.14]  

1.30  

[.05]  

5.00  

[.20]  

7.60  

[.30]  

5.00  

[.20]  

20.00  

[.79]  

13.15  

[.52]  

0.55 TYP  

[.02]  

6X 0.80  

[.03]  

2X 0.55  

[.02]  

Standard Sealed – Double Coil  

29.24  

[1.15]  

13.15  

[.52]  

15.70  

[.62]  

3.60 TYP  

[.14]  

1.30  

[.05]  

3.80  

[.15]  

5.00  

[.20]  

7.60  

[.30]  

5.00  

[.20]  

20.00  

[.79]  

13.15  

[.52]  

0.55 TYP  

[.02]  

6X 0.80  

[.03]  

3X 0.55  

[.02]  

Dimensions are shown for reference purposes only.  

Speci

fi

cations and availability subject to change without notice.  

L114FL Rev B 10/2023  

3 of 4  

L114FL  

Schematics & PC Layouts – Single Coil

Shown and supplied in the RESET position  

Bottom Views  

–

3

8

1

4

9

7

6

+

–

3

8

1

7

6

3

8

–

1

+  

7

6

+

4

9

7

6

3

8

–

1

+  

S

R

+

S

R

+

S

R

S

R

–

2  

–

2  

2

+

–

2

+

–

1A  

1C  

1A Reversed Polarity  

1C Reversed Polarity  

20.00  

[.79]  

20.00  

[.79]  

5.00  

[.20]  

5.00  

[.20]  

5.00  

[.20]  

6X Ø1.30  

[.05]  

8X Ø1.30  

[.05]  

7.60  

[.30]  

7.60  

[.30]  

1A Single Coil  

1C Single Coil  

Schematics & PC Layouts – Double Coil

Shown and supplied in the RESET position  

Bottom Views  

1

4

9

7

6

3

8

1

7

6

3

8

1

7

3

8

1

4

9

7

6

3

8

S-  

R-  

S-  

R-  

S+  

S+  

5

+

+

–

5

5

5

–

R+  

R+  

2

2

2

6

2

1A  

1C  

1A Reversed Polarity  

1C Reversed Polarity  

4

7

3

1

2

4

9

7

6

3

8

1

2

1

2

7

3

1

7

3

R-  

S-  

R+  

S+  

R-  

S-  

R+  

S+  

5

–

5  

+

5

–

5  

+

6

8

9

6

8

2

6

8

1A Alternate Set & Reset

 

1C Alternate Set & Reset  

1A Reversed Polarity  

Alternate Set & Reset  

1C Reversed Polarity  

Alternate Set & Reset  

20.00  

[.79]  

20.00  

[.79]  

5.00  

[.20]  

5.00  

[.20]  

5.00  

[.20]  

7X Ø1.30  

[.05]  

9X Ø1.30  

[.05]  

7.60  

[.30]  

7.60  

[.30]  

1A Double Coil  

1C Double Coil  

Dimensions are shown for reference purposes only.  

Speci

fi

cations and availability subject to change without notice.  

L114FL Rev B 10/2023  

4 of 4