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
Type Standard Contact form SPST-NO (Class A) SPST-NO (Class F) SPDT (Class A) SPDT (Class F) High-capacity SPDT (Class A) SPDT (Class F) Enclosure ratings Flux protection Sealed Flux protection Sealed Flux protection Sealed Flux protection Sealed Flux protection Sealed Flux protection Sealed G5LA-1A G5LA-1A4 G5LA-1A-CF G5LA-1A4-CF G5LA-1 G5LA-14 G5LA-1-CF G5LA-14-CF G5LA-1-E G5LA-14-E G5LA-1-E-CF G5LA-14-E-CF Model
Note: When ordering, add the rated coil voltage to the model number. Example: G5LA-1 DC12 Rated coil voltage
■ Model Number Legend
G5LA- @ @ @ - @ - @ DC @
1 2 3 4 5 6 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
1. Number of Poles 1: 1 pole 2. Contact Form None: SPDT A: SPST-NO 3. Enclosure Ratings None: flux protection 4: fully sealed
PCB Relay
G5LA
167
Specifications
■ Coil Ratings
Rated Voltage (VDC) 5 9 12 24 48 Rated current (mA) 72 40 30 15 10 Coil resistance (Ω) 69.4 225 400 1600 4800 Approx. 0.48 Must operate voltage 75% max. Must release voltage 10% min. Rated power consumption (W) Approx. 0.36 Max voltage 130% of rated voltage at 85°C 170% of rated voltage at 23°C
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
Rated load (resistive) SPST-NO SPDT High-capacity Rated carry current Max. switching voltage Max. switching current Max. switching capacity Min. permissible load Contact Material 10 A @ 250 VAC (NO) 5 A @ 125 VAC (NO/NC) 5 A @ 250 VAC (NO/NC) 10 A (SPST-NO) 250 VAC 10 A 5A 24 VDC SPST-NO SPDT, High-capacity 625 VA, 120 W (NC) 1250 VA, 120 W (NO/NC High-capacity) 10 A @ 24 VDC (NO) 5 A @ 24 VDC (NO/NC) 5 A @ 24 VDC (NO/NC) 5 A (SPDT)
10 A (High-capacity)
2500 VA, 240 W (NO) AgSnO2
100 mA at DC5V (P level: λ 60 = 0.1 x 10-6 / ops)
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
Contact resistance Operate time Release time Max. operating frequency Insulation resistance Dielectric strength Vibration resistance Shock resistance Life expectancy Ambient temperature Ambient humidity Weight 100 mΩ max. 10 ms max. 5 ms max. Mechanical: 18,000 operations/hr Electrical: 1,800 operations/hr (under rated load) 1,000 MΩ min. (at 500 VDC) 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 Destruction: 10 to 55 Hz, 1.5-mm double amplitude Malfunction: 10 to 55 Hz, 1.5-mm double amplitude Destruction: 1,000 m/s2 (approx. 100G) Malfunction: 100 m/s2 (approx. 10G) Mechanical: 10,000,000 operations min. (at 18,000 operations/hr under no load) Electrical: Operating:Storage: Operating: Storage: Approx. 7.5g 100,000 operations average. (at 1,800 operations/hr under rated load) 40°C to 85°C (with no icing or condensation) -40°C to 85°C (with no icing or condensation) 35% to 85% 35% to 85%
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.
168
PCB Relay
G5LA
■ Approved Standards
UL Recognized (File No. E41643) & CSA Certified (File No. LR31928) - - Ambient Temp. = 40°C
Model G5LA 5 to 48 VDC Coil rating Contact rating 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)
VDE0435 (EN61810-1)
Model G5LA Coil rating 5,9,12,24,48 VDC Contact rating 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
CQC
Model G5LA Coil rating 5,9,12,24,48 VDC Contact rating NO: 10 A, 250 VAC, resistive, 10,000 cycles 12 A, 120 VAC, resistive, 10,000 cycles
PCB Relay
G5LA
169
Dimensions
Note: All units are in millimeters unless otherwise indicated.
■ SPDT Models
Terminal Arrangement/Internal Connections (Bottom View) Mounting Holes (Bottom View) Tolerance: ±0.1 mm Unless specified SPDT
2 -φ 1
15.8max (15.6)*
0 .1 ±0 .2
0
19.8max (19.6)*
15.8max (15.6)*
SPDT
3-φ 1.3 ±0.2
12
3.3
0.4
0.28 2
0.5 12.2
1
0.4 12
1.2
0.4
*Average value
■ SPST-NO Models
Terminal Arrangement/Internal Connections (Bottom View) Mounting Holes (Bottom View) Tolerance: ±0.1 mm Unless specified SPST-NO
2-φ 1 ±0.2 .1 0
15.8max (15.6)*
19.8max (19.6)*
15.8max (15.6)*
SPST-NO
3-φ 1.3 ±0.2
0
3.3
0.4
0.28 2
0.5 12.2
1
0.4 12
1.2
*Average value
170
PCB Relay
G5LA
(1.8)
(1.4)
2
12.2
12
(1.8)
(1.4)
2
12.2
Engineering Data
Maximum switching capacity (NO)
10 7
Electrical service life NO (Average value)
AC resistive load
Service life (x103 operations)
5,000 3,000
Switching current (A)
5 3 DC resistive load 1 0.7 0.5 0.3
1,000 700 500 300
30-VDC resistive load 120-VAC resistive load
100 70 50 30
0
10
30
50
125
250
500 1,000
0 0 2 4 6 8 10
Switching voltage (V)
Switching current (A)
Ambient Temperature vs. Maximum Coil Voltage
200
Note: The 120 VAC resistive load service life curve also applies for 250 VAC resistive load.
Maximum coil voltage (%)
180
160
140
120
100
0 -25
2023 30
40
50
60
70
80
90
100
Ambient temperature (˚C)
Note: The maximum coil voltage refers to the maximum value in a varying range of operating power voltage not a continuous voltage.
PCB Relay
G5LA
171
MEMO
172
PCB Relay
G5LA
Omron Electronic Components, LLC
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PCB Relay
G5LA
Certain Precautions on Specifications and Use
1. Suitability for Use. Seller shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in Buyer's application or use of the Product. At Buyer's request, Seller will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases but the following is a nonexhaustive list of applications for which particular attention must be given: (i) Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. (ii) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (iii) Use in consumer products or any use in significant quantities. (iv) Systems, machines and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 2. Programmable Products. Seller shall not be responsible for the user's programming of a programmable product, or any consequence thereof. 3. Performance Data. Performance data given in this publication is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to Seller's Warranty and Limitations of Liability. 4. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Seller representative at any time to confirm actual specifications of purchased Product. 5. Errors and Omissions. The information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors, or omissions. 6. RoHS Compliance. Where indicated, our products currently comply, to the best of our knowledge as of the date of this publication, with the requirements of the European Union's Directive on the Restriction of certain Hazardous Substances ("RoHS"), although the requirements of RoHS do not take effect until July 2006. These requirements may be subject to change. Please consult our website for current information.
Complete “Terms and Conditions of Sale” for product purchase and use are on Omron’s website at http://www.components.omron.com – under the “About Us” tab, in the Legal Matters section. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ELECTRONIC COMPONENTS LLC
55 E. Commerce Drive, Suite B Schaumburg, IL 60173
OMRON ON-LINE
Global - http://www.omron.com USA - http://www.components.omron.com
847-882-2288
Cat. No. X301-E-1 06/09 Specifications subject to change without notice Printed in USA
PCB Relay
G5LA