PCB Relay G5LA 185
Scheduled to be Discontinued at the end of April 2015
PCB Relay
G5LA
A Cubic, Single-pole 10A Power Relay
Economical cube relay with universal terminal footprint
Conforms to VDE0435, CQC
UL recognized/ CSA certified.
High switching power: 10A @ 250VAC
Withstands impulse of up to 4,500V
Coil power consumption: 360mW
UL Class F coil insulation type also available
Tracking resistance: CTI>250
RoHS Compliant
Ordering Information
Model Number Legend
1. Number of Poles
1: 1 pole
2. Contact Form
None: SPDT
A: SPST-NO
3. Enclosure Ratings
None: flux protection
4: fully sealed
4. Type
None: Standard
E: High Capacity (SPDT only)
5. Insulation Class
None: Class A
CF: Class F
6. Rated Coil Voltage
5, 9, 12, 24, or 48
Type Contact form Enclosure ratings Model
Standard SPST-NO (Class A) Flux protection G5LA-1A
Sealed G5LA-1A4
SPST-NO (Class F) Flux protection G5LA-1A-CF
Sealed G5LA-1A4-CF
SPDT (Class A) Flux protection G5LA-1
Sealed G5LA-14
SPDT (Class F) Flux protection G5LA-1-CF
Sealed G5LA-14-CF
High-capacity SPDT (Class A) Flux protection G5LA-1-E
Sealed G5LA-14-E
SPDT (Class F) Flux protection G5LA-1-E-CF
Sealed G5LA-14-E-CF
Rated coil voltage
Note: When ordering, add the rated coil voltage to the model number.
Example: G5LA-1 DC12
G5LA-@ @ @ -@-@ DC @
123 4 5 6
186 PCB Relay G5LA
Scheduled to be Discontinued at the end of April 2015
Specifications
Coil Ratings
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of ±10%.
2. Please avoid ultrasonic cleaning this relay.
Contact Ratings
Note: SPDT type can switch up to 10 A @ 250 VAC/24 VDC Resistive Load on NO contact if there is no load on the NC contact.
Characteristics
Note: 1. Data shown are of initial value.
2. All G5LA Class A rated relays are factory guaranteed to maximum Operating Temperature of 85°C.
UL rated maximum temperature is pending approval for Class B rating.
Rated Voltage
(VDC)
Rated current
(mA)
Coil resistance
(Ω)
Must operate
voltage
Must release
voltage
Rated power
consumption
(W)
Max voltage
5 72 69.4 75% max. 10% min. Approx. 0.36 130% of rated voltage
at 85°C
170% of rated voltage
at 23°C
9 40 225
12 30 400
24 15 1600
48 10 4800 Approx. 0.48
Rated load
(resistive)
SPST-NO 10 A @ 250 VAC (NO) 10 A @ 24 VDC (NO)
SPDT 5 A @ 125 VAC (NO/NC) 5A@24VDC(NO/NC)
High-capacity 5 A @ 250 VAC (NO/NC) 5A@24VDC(NO/NC)
Rated carry current 10 A (SPST-NO) 10 A (High-capacity) 5 A (SPDT)
Max. switching voltage 250 VAC 24 VDC
Max. switching current 10 A SPST-NO
5 A SPDT, High-capacity
Max. switching capacity 2500 VA, 240 W (NO) 625 VA, 120 W (NC) 1250 VA, 120 W (NO/NC High-capacity)
Min. permissible load 100 mA at DC5V (P level: λ60 =0.1x10
-6 / ops)
Contact Material AgSnO2
Contact resistance 100 mΩmax.
Operate time 10 ms max.
Release time 5 ms max.
Max. operating frequency Mechanical: 18,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance 1,000 MΩmin. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 minute between coil and contacts
750 VAC, 50/60 Hz for 1 minute between contacts of same polarity
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance Destruction: 1,000 m/s2(approx. 100G)
Malfunction: 100 m/s2(approx. 10G)
Life expectancy Mechanical: 10,000,000 operations min. (at 18,000 operations/hr under no load)
Electrical: 100,000 operations average. (at 1,800 operations/hr under rated load)
Ambient temperature Operating:- 40°Cto85°C (with no icing or condensation)
Storage: -40°Cto85°C (with no icing or condensation)
Ambient humidity Operating: 35% to 85%
Storage: 35% to 85%
Weight Approx. 7.5g
PCB Relay G5LA 187
Scheduled to be Discontinued at the end of April 2015
Approved Standards
UL Recognized (File No. E41643) & CSA Certified (File No. LR31928) - - Ambient Temp. = 40°C
VDE0435 (EN61810-1)
CQC
Model Coil rating Contact rating
G5LA 5 to 48 VDC NO:
10 A, 277 VAC, general use,100,000 cycles
10 A, 30 VDC, resistive, 50,000 cycles
1/2 HP, 125-250VAC, 1,000 cycles
10 A, 277 VAC, general use, 85°C
50,000 cycles (-CF type only)
200 W Tungsten, 125 VAC, 100,000 cycles
NC:
10 A, 125 VAC, resistive
10 A, 277 VAC, general use, 100,000 cycles (-E type only)
10A, 24 VDC, resistive, 100,000 cycles (-E type only)
Model Coil rating Contact rating
G5LA 5,9,12,24,48 VDC NO:
10 A, 250 VAC, resistive, 85°C
- flux protection: 50,000 cycles
- fully sealed: 10,000 cycles
12 A, 125 VAC, resistive, 85°C, 10,000 cycles
CO:
5 A, 250 VAC, resistive, 85°C
- flux protection: 50,000 cycles
- fully sealed: 10,000 cycles
Model Coil rating Contact rating
G5LA 5,9,12,24,48 VDC NO:
10 A, 250 VAC, resistive, 10,000 cycles
12 A, 120 VAC, resistive, 10,000 cycles
188 PCB Relay G5LA
Scheduled to be Discontinued at the end of April 2015
Dimensions
Note: All units are in millimeters unless otherwise indicated.
SPDT Models
SPST-NO Models
*Average value
Terminal
Arrangement/Internal
Connections (Bottom View)
SPDT
Mounting Holes
(Bottom View)
Tolerance: ±0.1 mm
Unless specified
SPDT
2-φ1.1
±0.2
0
3-φ1.3±0.2
0
19.8max
(19.6)*
0.5
12.2
2
0.28 1
15.8max
(15.6)*
12
1.2 0.4
0.4
15.8max
(15.6)*
(1.8) 12
12.22(1.4)
3.3
0.4
*Average value
Terminal
Arrangement/Internal
Connections (Bottom View)
SPST-NO
Mounting Holes
(Bottom View)
Tolerance: ±0.1 mm
Unless specified
SPST-NO
2-φ1.1
±0.2
0
3-φ1.3±0.2
0
19.8max
(19.6)*
0.5
12.2
2
0.28 1
15.8max
(15.6)*
12
1.2
0.4
15.8max
(15.6)*
3.3
0.4
(1.8) 12
12.22(1.4)
PCB Relay G5LA 189
Scheduled to be Discontinued at the end of April 2015
Engineering Data
Maximum switching capacity (NO)
Ambient Temperature vs. Maximum Coil
Voltage
Note: The maximum coil voltage refers to the maximum value in a
varying range of operating power voltage not a continuous
voltage.
Electrical service life NO (Average value)
Note: The 120 VAC resistive load service life curve also applies for
250 VAC resistive load.
0
DC resistive
load
0.3
10 30 50 125 250 500 1,000
0.5
0.7
1
3
5
7
10
AC
resistive
load
Switching voltage (V)
Switching current (A)
200
180
160
140
120
100
0
-25 20 30 40 50 60 70 80 90 100
23
Maximum coil voltage (%)
Ambient tem
p
erature
(
C
)
0
0
Switching current (A)
Service life (x10 operations)
3
30-VDC
resistive load
120-VAC
resistive load
68 10
4
2
30
50
70
100
300
500
700
1,000
3,000
5,000
PCB Relay G5LA
Scheduled to be Discontinued at the end of April 2015
OMRON ON-LINE
Global - http://www.omron.com
USA - http://www.components.omron.com
Cat. No. X301-E-1c Printed in USA
OMRON ELECTRONIC
COMPONENTS LLC
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
847-882-2288
12/14 (09/11) Specifications subject to change without notice
All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which
can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.