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
Contact form
Standard
Model
Flux protection
G5LA-1A
Sealed
G5LA-1A4
SPST-NO (Class F)
Flux protection
G5LA-1A-CF
Sealed
G5LA-1A4-CF
Flux protection
G5LA-1
Sealed
G5LA-14
Flux protection
G5LA-1-CF
Sealed
G5LA-14-CF
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
SPDT (Class A)
SPDT (Class F)
High-capacity
Enclosure ratings
SPST-NO (Class A)
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
1. Number of Poles
1:
1 pole
2. Contact Form
None: SPDT
A:
SPST-NO
3. Enclosure Ratings
None: flux protection
4:
fully sealed
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
PCB Relay
G5LA
167
Specifications
■ Coil Ratings
Rated Voltage
(VDC)
Rated current
(mA)
Coil resistance
(Ω)
5
72
69.4
9
40
225
12
30
400
24
15
1600
48
10
4800
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
Approx. 0.48
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
10 A @ 250 VAC (NO)
10 A @ 24 VDC (NO)
SPDT
5 A @ 125 VAC (NO/NC)
5 A @ 24 VDC (NO/NC)
High-capacity
5 A @ 250 VAC (NO/NC)
5 A @ 24 VDC (NO/NC)
Rated carry current
10 A (SPST-NO)
10 A (High-capacity)
Max. switching voltage
250 VAC
24 VDC
Max. switching current
10 A
SPST-NO
5A
SPDT, High-capacity
Max. switching capacity
2500 VA, 240 W (NO)
Min. permissible load
100 mA at DC5V (P level: λ 60 = 0.1 x 10-6 / ops)
Contact Material
AgSnO2
5 A (SPDT)
625 VA, 120 W (NC) 1250 VA, 120 W (NO/NC High-capacity)
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
100 mΩ max.
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 MΩ min. (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
Ambient temperature
Ambient humidity
Weight
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)
Operating:-
40°C to 85°C (with no icing or condensation)
Storage:
-40°C to 85°C (with no icing or condensation)
Operating:
35% to 85%
Storage:
35% to 85%
Approx. 7.5g
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
Coil rating
5 to 48 VDC
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
(19.6)*
Mounting Holes
(Bottom View)
Tolerance: ±0.1 mm
Unless specified
SPDT
SPDT
3.3
.1 ±00.2
3-φ 1.3 ±0.2
15.8max
(15.6)*
0
12
0.4
2 -φ 1
(1.4)
0.28
2
1
0.5
0.4
2
12.2
(1.8)
15.8max
(15.6)*
19.8max
Terminal
Arrangement/Internal
Connections (Bottom View)
0.4
1.2
12
12.2
*Average value
■ SPST-NO Models
15.8max
(15.6)*
19.8max
(19.6)*
Terminal
Arrangement/Internal
Connections (Bottom View)
Mounting Holes
(Bottom View)
Tolerance: ±0.1 mm
Unless specified
SPST-NO
SPST-NO
0
12
15.8max
(15.6)*
3-φ 1.3 ±0.2
(1.4)
0.28
2
0.5
1
1.2
0.4
12.2
12
*Average value
170
PCB Relay
G5LA
2
12.2
(1.8)
3.3
0.4
2-φ 1 ±0.2
.1 0
Engineering Data
Switching current (A)
10
7
Electrical service life NO (Average value)
Service life (x103 operations)
Maximum switching capacity (NO)
AC
resistive
load
5
3
DC resistive
load
1
0.7
0.5
0.3
5,000
3,000
1,000
700
500
30-VDC
resistive load
120-VAC
resistive load
300
100
70
50
30
0
10
30
50
125
250
500 1,000
0
0
Switching voltage (V)
2
4
6
8
10
Switching current (A)
Note: The 120 VAC resistive load service life curve also applies for
250 VAC resistive load.
Ambient Temperature vs. Maximum Coil
Voltage
Maximum coil voltage (%)
200
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
Terms and Conditions of Sales
I. GENERAL
1. Definitions: The words used herein are defined as follows.
(a) Terms:
These terms and conditions
(b) Seller:
Omron Electronic Components LLC and its subsidiaries
(c) Buyer:
The buyer of Products, including any end user in section III through VI
(d) Products: Products and/or services of Seller
(e) Including: Including without limitation
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invoices, purchase orders and other documents, whether electronic or in writing, relating
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purchase order or other documents which are inconsistent with, or in addition to, these
Terms.
3. Distributor: Any distributor shall inform its customer of the contents after and including
section III of these Terms.
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Buyer agrees to pay the price in effect at the time the purchase order is accepted by
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2. Discounts: Cash discounts, if any, will apply only on the net amount of invoices sent to
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if (a) the invoice is paid according to Seller's payment terms and (b) Buyer has no past
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3. Interest: Seller, at its option, may charge Buyer 1.5% interest per month or the maximum
legal rate, whichever is less, on any balance not paid within the stated terms.
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any unshipped portion of Products sold hereunder and stop any Products in transit until
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occurring before delivery to the carrier or any claim related to pricing or other charges
must be presented in detail in writing to Seller within 30 days of receipt of shipment.
III. PRECAUTIONS
1. Suitability: IT IS THE BUYER’S SOLE RESPOINSIBILITY TO ENSURE THAT ANY
OMRON PRODUCT IS FIT AND SUFFICIENT FOR USE IN A MOTORIZED VEHICLE
APPLICATION. BUYER SHALL BE SOLELY RESPONSIBLE FOR DETERMINING
APPROPRIATENESS OF THE PARTICULAR PRODUCT WITH RESPECT TO THE
BUYER’S APPLICATION INCLUDING (A) ELECTRICAL OR ELECTRONIC
COMPONENTS, (B) CIRCUITS, (C) SYSTEM ASSEMBLIES, (D) END PRODUCT, (E)
SYSTEM, (F) MATERIALS OR SUBSTANCES OR (G) OPERATING ENVIRONMENT.
Buyer acknowledges that it alone has determined that the Products will meet their
requirements of the intended use in all cases. Buyer must know and observe all
prohibitions of use applicable to the Product/s.
2. Use with Attention: The followings are some examples of applications for which
particular attention must be given. This is not intended to be an exhaustive list of all
possible use of any Product, nor to imply that any use listed may be suitable for any
Product:
(a) Outdoor use, use involving potential chemical contamination or electrical
interference.
(b) Use in consumer Products or any use in significant quantities.
(c) 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.
(d) Systems, machines, and equipment that could present a risk to life or property.
3. Prohibited Use: 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
PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
4. Motorized Vehicle Application: USE OF ANY PRODUCT/S FOR A MOTORIZED
VEHICLE APPLICATION MUST BE EXPRESSLY STATED IN THE SPECIFICATION BY
SELLER.
5. Programmable Products: Seller shall not be responsible for the Buyer's programming of
a programmable Product.
IV. WARRANTY AND LIMITATION
1. Warranty: Seller's exclusive warranty is that the Products will be free from defects in
materials and workmanship for a period of twelve months from the date of sale by Seller
(or such other period expressed in writing by Seller). SELLER MAKES NO WARRANTY
OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT ALL OTHER WARRANTIES,
NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE OF THE PRODUCTS.
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originally shipped with Buyer responsible for labor charges for removal or replacement
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amount equal to the purchase price of the Product; provided that there shall be no
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abuse, misuse or inappropriate modification. Return of any Products by Buyer must be
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SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF
PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED
WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT,
WARRANTY, NEGLIGENCE OR STRICT LIABILITY. FURTHER, IN NO EVENT SHALL
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THE PRODUCT ON WHICH LIABILITY IS ASSERTED.
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omissions under these Terms or in any way with respect to the Products.
V. INFORMATION; ETC.
1. Intellectual Property: The intellectual property embodied in the Products is the exclusive
property of Seller and its affiliates and Buyer shall not attempt to duplicate it in any way
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intellectual property rights of another party.
2. Property; Confidentiality: Notwithstanding any charges to Buyer for engineering or
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information and materials supplied by Seller to Buyer relating to the Products are
confidential and proprietary, and Buyer shall limit distribution thereof to its trusted
employees and strictly prevent disclosure to any third party.
3. Performance Data: Performance data is provided as a guide 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.
4. Change In Specifications: Product specifications and descriptions may be changed at
any time based on improvements or other reasons. It is Seller’s practice to change part
numbers when published ratings or features are changed, or when significant
engineering changes are made. However, some specifications of the Product may be
changed without any notice.
5. Errors And Omissions: The information on Seller’s website or in other documentation
has been carefully checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.
6. Export Controls: Buyer shall comply with all applicable laws, regulations and licenses
regarding (a) export of the Products or information provided by Seller; (b) sale of
Products to forbidden or other proscribed persons or organizations; (c) disclosure to noncitizens of regulated technology or information.
VI. MISCELLANEOUS
1. Waiver: No failure or delay by Seller in exercising any right and no course of dealing
between Buyer and Seller shall operate as a waiver of rights by Seller.
2. Assignment: Buyer may not assign its rights hereunder without Seller's written consent.
3. Law: These Terms are governed by Illinois law (without regard to conflict of laws).
Federal and state courts in Cook County, Illinois have exclusive jurisdiction for any
dispute hereunder.
4. Amendment: These Terms constitute the entire agreement between Buyer and Seller
relating to the Products, and no provision may be changed or waived unless in writing
signed by the parties.
5. Severability: If any provision hereof is rendered ineffective or invalid, such provision shall
not invalidate any other provision.
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 ON-LINE
OMRON ELECTRONIC
COMPONENTS LLC
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
Global - http://www.omron.com
USA - http://www.components.omron.com
847-882-2288
Cat. No. X301-E-1
PCB Relay
06/09
G5LA
Specifications subject to change without notice
Printed in USA