G2RL
PCB Power Relay
Low Profile Power Relay
with 15.7 mm height, ideal for
incorporation in miniature
equipments
• A wide variety of single pole, double pole, high-capacity (16 A)
type and high-sensitivity type (250 mW) Relays are available.
• Low profile; 15.7 mm max. in height.
• Conforms to VDE (EN61810-1), UL508 and CSA22.2.
• IEC/EN 60335-1 conformed. (-HA Model)
• Satisfies ambient operating temperature requirement of 85°C
and 105°C (-CV Model).
• Clearance and creepage distance: 8 mm / 8 mm min.
• Coil insulation system: Class F (UL1446).
• G2RL-1(A)-E-ASI: TV3 Rating models available.
• IEC/EN 60079-15 conformed
(Except G2RL-1(A)-H, G2RL-1A-E-CV(-HA) Models).
■Application Examples
• Home appliances
• OA equipments
• Industrial machinery
RoHS Compliant
■Model Number Legend
G
2
R
L
G2RL- @ @@ -@ -@ - @- @
——— — — — —
1 2 3 4 5
1. Number of poles
1 : 1 pole
2 : 2 pole
2. Contact Form
None : SPDT (1c)
A : SPST-NO (1a)
6
7
3. Enclosure rating
None : Flux protection
4 : Sealed
4. Classification
None : Standard
E : High-capacity
H : High-sensitivity
5. Contact Material
None : Standard (Ag-alloy, Cd free)
ASI : AgSnIn
6. Special Requirement
None : Standard
CV : 16 A, pinning 5 mm,
switching at 105°C
PW : Coil Holding Voltage type
7. Market Code
None : General purpose
HA : Home Appliance according
to IEC/EN60335-1
■Ordering Information
Terminal Shape
Market Code
Classification
Contact form
SPST-NO (1a)
SPDT (1c)
Standard
DPST-NO (2a)
DPDT (2c)
Model
Flux protection
G2RL-1A
Sealed
G2RL-1A4
Flux protection
G2RL-1
Sealed
G2RL-14
Flux protection
G2RL-2A
Sealed
G2RL-2A4
Flux protection
Sealed
General
Purpose
Rated coil voltage
Minimum packing unit
5, 12, 24, 48 VDC
G2RL-2
G2RL-2-ASI
G2RL-24
G2RL-1A-E
SPST-NO (1a)
PCB terminals
Enclosure rating
Flux protection
G2RL-1A-E-CV
Sealed
High-capacity
Flux protection
Standard
SPST-NO (1a)
High-capacity
G2RL-14-E
G2RL-1-H
SPDT (1c)
G2RL-1-HA
DPST-NO (2a)
SPST-NO (1a)
SPDT (1c)
5, 12, 24 VDC
5, 12, 24, 48 VDC
G2RL-1A-H
SPDT (1c)
DPDT (2c)
Home
Application
20 pcs/tube
5, 12, 24, 48 VDC
G2RL-1-E-ASI
G2RL-1-E-PW
Sealed
5, 12, 24 VDC
G2RL-1A4-E
G2RL-1-E
SPDT (1c)
High-sensitivity
G2RL-1A-E-ASI
Flux protection
G2RL-2A-HA
G2RL-2-HA
5, 12, 24 VDC
G2RL-1A-E-HA
G2RL-1A-E-CV-HA
G2RL-1-E-HA
Note 1. When ordering, add the rated coil voltage to the model number.
Example: G2RL-1A DC5
Rated coil voltage
However, the notation of the coil voltage on the product case will be marked as @@VDC.
Note 2. Place your order in tube (20 pcs/tube) units.
Note 3. Contact your OMRON sales representative for sealed models.
1
G2RL
PCB Power Relay
■Ratings
●Coil
Item
Standard,
HighCapacity
Highsensitivity
Rated voltage
5 VDC
12 VDC
24 VDC
48 VDC
5 VDC
12 VDC
24 VDC
Rated current
(mA)
Coil resistance
(Ω)
80.0
33.3
16.7
8.96
50
20.8
10.42
Must operate voltage Must release voltage
(V)
(V)
% of rated voltage
62.5
360
1,440
5,358
96
576
2,304
10% min.
10 to 32%*
70% max.
75% max.
Max. voltage
(V)
Power consumption
(mW)
Approx. 400
Approx. 100*
130%
(at 85°C)
10%
Approx. 430
Approx. 250
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
Note 2. The operating characteristics are measured at a coil temperature of 23°C.
Note 3. The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
* These numbers are only for -PW type. Power consumption with Holding Voltage is approx.100mW. Please confirm the detail in page 6 Coil Voltage Reduction
(Holding Voltage).
●Contacts: Flux Protection Type
Classification
Item
Model
Standard type (resistive load)
1-pole
High-capacity type (resistive load) High-sensitivity type (resistive load)
2-pole
1-pole
Contact type
Single
Contact material
Rated load
G
2
R
L
Rated carry current
Ag-alloy (Cd free)
12 A at 250 VAC
12 A at 24 VDC (See note)
8 A at 250 VAC
8 A at 30 VDC (See note)
16 A at 250 VAC
16 A at 24 VDC (See note)
12 A (See note)
8 A (70°C)/5 A (85°C)
(See note)
16 A (See note)
12 A
8A
Max. switching voltage
Max. switching current
10 A at 250 VAC (See note)
10 A (See note)
440 VAC, 300 VDC
Failure rate (P level)
(reference value*)
16 A
10 A
40 mA at 24 VDC
* This value was measured at a switching frequency of 120 operations/min.
Note: Contact your OMRON representative for the ratings on sealed models.
■Characteristics
●Flux Protection Type
Classification
Item
Number of poles
Contact resistance *1
Operate (set) time
Release (reset) time
Insulation resistance *2
Between coil and
contacts
Between contacts
Dielectric
of the same
strength
polarity
Between contacts
of different polarity
Impulse withstand voltage
Destruction
Vibration
resistance Malfunction
Destruction
Shock
resistance Malfunction
Mechanical
Standard type
1-pole
High-capacity type
2-pole
High-sensitivity type
1-pole
100 mΩ max.
15 ms max.
5 ms max.
1,000 MΩ min.
5,000 VAC, 50/60 Hz for 1min
1,000 VAC, 50/60 Hz for 1min
−
2,500 VAC, 50/60 Hz for 1min
−
10 kV (1.2 x 50 μs)
10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
1,000 m/s2
Energized: 100 m/s2, De-energized: 100 m/s2
20,000,000 operations (at 18,000 operations/hr)
G2RL-1A-E(-ASI,-HA),
G2RL-1-E(-ASI,-HA, -PW):
G2RL-1A, G2RL-1(-HA):
G2RL-2(A)(-HA), G2RL-2-ASI:
30,000 operations at 250 VAC, 16 A
Durability Electrical *3
G2RL-1(A)-H:
30,000 operations at 24 VDC, 16 A
50,000 operations at 250 VAC, 12 A 30,000 operations at 250 VAC, 8 A
50,000 operations at 250 VAC, 10 A
(resistive load)
30,000 operations at 24 VDC, 12 A
30,000 operations at 30 VDC, 8 A
G2RL-1A-E-CV(-HA):
50,000 operations at 250 VAC, 16 A
at 105°C
-40°C to 85°C (with no icing or condensation)
Ambient operating temperature
-40°C to 105°C (with no icing or condensation) by G2RL-1A-E-CV
Ambient operating humidity
5% to 85% (with no icing or condensation)
Weight
Approx. 12 g
Note 1. Values in the above table are the initial values at 23°C.
Note 2. Contact your OMRON sales representative for sealed models.
*1. Measurement conditions: 5 VDC, 1 A, voltage drop method
*2. Measurement conditions: Measured at the same points as the dielectric strength using a 500 VDC ohmmeter.
*3. 1,800 operations per hour.
2
G2RL
PCB Power Relay
■Engineering Data
AC resistive load
10
5
AC resistive load
10
5
50
5
DC resistive
load
1
1
1
0.5
0.5
0.5
0.1
0.1
0.1
5
10
20 30 50 100
0
500 1,000
5
10
20 30 50 100
AC resistive load
10
5
DC resistive
load
Rated Carry Current (A)
●Ambient Temperature vs. Rated
Carry Current
50
20
1-pole High-capacity type
16
15
1-pole Standard type
12
1-pole High-sensitivity type
1
5
10
20 30 50 100
●Ambient Temperature vs. Maximum
Coil Voltage
250
200
180
G
2
R
L
G2RL-1A-E-CV
150
10
130
8
110
100
Other type
2-pole type
0.5
500 1,000
Switching voltage (V)
Switching voltage (V)
Switching voltage (V)
High-sensitibity type
0
500 1,000
Maximum coil voltage (%)
0
AC resistive load
10
DC resistive
load
DC resistive
load
Switching current (A)
2-pole type
50
Switching current (A)
1-pole High-capacity type
50
Switching current (A)
Switching current (A)
●Maximum Switching Capacity
1-pole Standard type
5
50
0.1
0
5
10
20 30 50 100
500 1,000
Switching voltage (V)
0
10
20
30
40
50
60
70
80 85 90 100
Ambient temperature (°C)
0
10
20
30
40
50
60
70
80 85 90 100 105 110
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.
Must operate/must release voltage
(percentage of rated voltage) (%)
●Ambient Temperature vs. Must
Operate and Must Release Voltages
100
Sample:
90 G2RL-14-E 24 VDC
Number of relays: 5 pcs
80
Must operate voltage
Must release voltage
max.
X
min.
70
60
50
40
max.
X
min.
30
20
10
0
20
40
60
80
100
120
Ambient temperature (°C)
3
G2RL
PCB Power Relay
●Shock Malfunction
1-pole type
Y
NO contact
2-pole type
Y
1,000
X'
1,000
NO contact
Sample: G2RL-14 12 VDC
Number of Relays: 5 pcs
X'
Test conditions: Shock is applied 1,000
in ±X, ±Y, and ±Z directions three
times each with without energizing
the Relays to check the number of
malfunctions.
Requirement: None malfuction
1,000
100 m/s2
Z
1,000
130
1,000
Z'
1,000
X
NC contact
1,000
Y'
Z
1,000
150
1,000
X
NC contact
Z'
Y
1,000
Shock direction
X
X'
Y
Z
Z'
Unit: m/s2
Sample: G2RL-24 12 VDC
Number of Relays: 5 pcs
Test conditions: Shock is applied
in ±X, ±Y, and ±Z directions three
times each with without energizing
the Relays to check the number of
malfunctions.
Requirement: None malfuction
100 m/s2
1,000
Y'
Shock direction
X
X'
Z
Z'
Unit: m/s2
Y'
Y'
■Electrical Endurance Data (Reference Value)
G
2
R
L
G2RL-1-E
8 A 250 VAC (cosφ=0.4)
8 A 30 VDC (L/R=7 ms)
200,000 operation min. (N.O.)
10,000 operation min. (N.O.)
G2RL-1
5 A 250 VAC (cosφ=0.4)
5 A 30 VDC (L/R=7 ms)
150,000 operation min. (N.O.)
10,000 operation min. (N.O.)
G2RL-2
8 A 250 VAC (cosφ=1)
8 A 30 VDC
G2RL-1A-E
Pilot duty (A300), 250 VAC 250,000 operation min.
Pilot duty (A300), 125 VAC 150,000 operation min.
30,000 operation min.
10,000 operation min.
Note. The results shown reflect values at ambient temperature 23°C. Electrical endurance will vary depending on the test conditions.
Contact your OMRON representative if you require more detailed information for the electrical endurance under your test condition.
■Dimensions (Unit: mm)
G2RL-1A, G2RL-1A4, G2RL-1A-H
PCB Mounting Holes
(Bottom View)
3.5
12.7 max.
(12.5)*
29 max.
(28.8)*
Four, 1.3-dia. holes
(2.5)
Terminal Arrangement/
Internal Connections
(Bottom View)
1
3
7.5
15.7 max.
(15.5)*
5
(2.3)
0.5
3.5
0.5
20
4
(No coil polarity)
0.8
0.5
* Average value
G2RL-1, G2RL-14, G2RL-1-H,
G2RL-1-HA
PCB Mounting Holes
(Bottom View)
3.5 3.5
12.7 max.
(12.5)*
29 max.
(28.8)*
Five, 1.3-dia. holes
(2.5)
Terminal Arrangement/
Internal Connections
(Bottom View)
1
2
3
7.5
15.7 max.
(15.5)*
5
(2.3)
0.5
3.5
0.5
20
4
(No coil polarity)
0.8
0.5
0.5
* Average value
G2RL-1A-E(-HA), G2RL-1A4-E,
G2RL-1A-E-CV(-HA), G2RL-1A-E-ASI
PCB Mounting Holes
(Bottom View)
5
12.7 max.
(12.5)*
29 max.
(28.8)*
Six, 1.3-dia. holes
(2.5)
Terminal Arrangement/
Internal Connections
(Bottom View)
1
3
4
6
5
7.5
15.7 max.
(15.5)*
8
(2.3)
0.5
3.5
0.5
0.8
0.5
* Average value
4
20
(No coil polarity)
G2RL
PCB Power Relay
G2RL-1-E(-ASI, -HA, -PW)
G2RL-14-E
PCB Mounting Holes
(Bottom View)
5
5
12.7 max.
(12.5)*
29 max.
(28.8)*
Eight, 1.3-dia. holes
(2.5)
Terminal Arrangement/
Internal Connections
(Bottom View)
1
2
3
4
8
7
6
5
7.5
15.7 max.
(15.5)*
(2.3)
0.5
3.5
0.5
20
(No coil polarity)
0.8
0.5
0.5
* Average value
G2RL-2A(-HA), G2RL-2A4
PCB Mounting Holes
(Bottom View)
5
12.7 max.
(12.5)*
29 max.
(28.8)*
Six, 1.3-dia. holes
(2.5)
Terminal Arrangement/
Internal Connections
(Bottom View)
1
3
4
8
6
5
7.5
15.7 max.
(15.5)*
(2.3)
0.5
3.5
0.5
20
(No coil polarity)
0.8
0.5
* Average value
G2RL-2(-HA), G2RL-24,
G2RL-2-ASI
PCB Mounting Holes
(Bottom View)
5
5
12.7 max.
(12.5)*
29 max.
(28.8)*
G
2
R
L
Terminal Arrangement/
Internal Connections
(Bottom View)
Eight, 1.3-dia. holes
(2.5)
1
2
3
4
8
7
6
5
7.5
15.7 max.
(15.5)*
(2.3)
0.5
3.5
0.5
20
(No coil polarity)
0.8
0.5
0.5
* Average value
■Approved Standards
• The approval rating values for overseas standards are different from the performance values determined individually. Confirm
the values before use.
UL Recognized:
CSA Certified:
Model
(File No. 41643)
(File No. LR31928)
Contact form
G2RL-1A
G2RL-1(-HA)
G2RL-1A-E(-HA)
G2RL-1-E(-HA, -PW)
G2RL-1A-E-ASI
G2RL-1-E-ASI
G2RL-1A-E-CV(-HA)
G2RL-1A-H
G2RL-1-H
G2RL-2A(-HA)
G2RL-2(-HA)
SPST-NO (1a)
SPDT (1c)
SPST-NO (1a)
SPDT (1c)
SPST-NO (1a)
SPDT (1c)
SPST-NO (1a)
SPST-NO (1a)
SPDT (1c)
DPST-NO (2a)
DPDT (2c)
G2RL-2-ASI
DPDT (2c)
Coil ratings
3 to 48 VDC
3 to 48 VDC
3 to 48 VDC
3 to 48 VDC
3 to 48 VDC
3 to 48 VDC
3 to 48 VDC
Contact ratings
12 A, 250 VAC (General Use) 40°C
12 A, 24 VDC (Resistive) 40°C
16 A, 250 VAC (General Use) 40°C
16 A, 24 VDC (Resistive) 40°C
16 A, 250 VAC (Resistive) 85°C
TV-3 40°C
16 A, 250 VAC (Resistive) 105°C
10 A, 250 VAC (General Use) 40°C
10 A, 24 VDC (Resistive) 40°C
8 A, 277 VAC (General Use) 40°C
8 A, 30 VDC (Resistive) 40°C
8 A, 250 VAC (Resistive) 85°C
8 A, 30 VDC (Resistive) 85°C
Number of test
operations
100,000
50,000
100,000
50,000
30,000
25,000
100,000
50,000
100,000
15,000
15,000
5
G2RL
PCB Power Relay
EN/IEC, VDE Certified
(Certificate No. 119650)
Model
Contact form
G2RL-1A
G2RL-1(-HA)
SPST-NO (1a)
SPDT (1c)
G2RL-1A-E(-HA)
G2RL-1-E(-HA, -PW)
SPST-NO (1a)
SPDT (1c)
G2RL-1A-E-ASI
G2RL-1-E-ASI
G2RL-1A-E-CV(-HA)
SPST-NO (1a)
SPDT (1c)
SPST-NO (1a)
G2RL-1A-H
G2RL-1-H
SPST-NO (1a)
SPDT (1c)
G2RL-2A (-HA)
DPST-NO (2a)
G2RL-2 (-HA)
DPDT (2c)
G2RL-2-ASI
DPDT (2c)
CQC Certified
Contact form
G2RL-1A
SPST-NO (1a)
G2RL-1(-HA)
SPDT (1c)
12 A, 250 VAC (cosφ=1) 85°C
12 A, 24 VDC (L/R=0 ms) 85°C
AC15: 3 A at 240 VAC at room temperature
DC13: 2.5 A at 24 VDC, 50ms at room temperature
16 A, 250 VAC (cosφ=1) 85°C
16 A, 24 VDC (L/R=0 ms) 85°C
5,12,24,48 VDC AC15: 3 A at 240 VAC (NO) at room temperature,
1.5 A at 240V AC (NC) at room temperature
DC13: 2.5 A at 24 VDC (NO), 50ms at room temperature
Number of test
operations
100,000
5,12,24,48 VDC
5,12,24,48 VDC 16 A, 250 VAC (cosφ=1) 85°C
5,12,24,48 VDC 16 A, 250 VAC (cosφ=1) 105°C
10 A, 250 VAC (cosφ=1) 85°C
5,12,24 VDC
10 A, 250 VAC (cosφ=1) 40°C
10 A, 24 VDC (L/R=0 ms) 85°C
8 A, 250 VAC (cosφ=1) 85°C
8 A, 30 VDC (L/R=0 ms) 85°C
5,12,24,48 VDC
AC15: 1.5 A at 240VAC at room temperature
DC13: 2 A at 30 VDC, 50ms at room temperature
8 A, 250V AC (Resistive) 85°C
5,12,24,48 VDC
8 A, 30V DC (Resistive) 85°C
G2RL-1A-E(-ASI, -HA)
G2RL-1A-E-CV(-HA)
SPST-NO (1a)
G2RL-1-E(-ASI,-HA,-PW)
SPDT (1c)
G2RL-2A (4)(-HA)
DPST-NO (2a)
G2RL-2(-ASI,-HA)
DPDT (2c)
Coil ratings
5 to 48 VDC
5 to 48 VDC
5 to 48 VDC
Creepage distance
Clearance distance
Insulation material group
Type of insulation coil-contact circuit
open contact circuit
Rated Insulation voltage
Pollution degree
Rated voltage system
Over voltage category
Category of protection according to IEC 61810-1
Glow wire according to IEC 60335-1
Tracking Index of relay base
6
Contact ratings
6,000
30,000
15,000
6,000
30,000
100,000
50,000
100,000
50,000
30,000
15,000
6,000
15,000
15,000
(Certificate No. CQC17002171904)
Model
G
2
R
L
Coil ratings
Contact ratings
12 A, 250 VAC (cosφ=1) at room temperature
12 A, 24 VDC (L/R=0 ms) at room temperature
12 A, 250 VAC (cosφ=1) at room temperature
12 A, 24 VDC (L/R=0 ms) at room temperature
16 A, 250 VAC (cosφ=1) at room temperature
16 A, 24 VDC (L/R=0 ms) at room temperature
16 A, 250 VAC (cosφ=1) at room temperature
16 A, 24 VDC (L/R=0 ms) at room temperature
8 A, 250 VAC (cosφ=1) at room temperature
8 A, 30 VDC (L/R=0 ms) at room temperature
3 A, 250 VAC (cosφ=1) at room temperature
3 A, 30 VDC (L/R=0 ms) at room temperature
8 mm min.
8 mm min.
IIIa
Reinforced
Micro disconnection
250 V
3 (Flux protection / Sealed)
250 V / 400 V (Flux protection)
III
RT II (Flux protection) / RT III (Sealed)
GWT 750°C min. (IEC 60695-2-11) / GWFI 850°C min. (IEC 60695-2-12)
PTI 250 V min. (housing parts)
Number of test
operations
50,000
30,000
50,000
30,000
30,000
30,000
30,000
30,000
30,000
30,000
30,000
30,000
G2RL
PCB Power Relay
■Precautions
• Please refer to “PCB Relays Common Precautions” for correct use.
Correct Use
● Mounting Position Compared to G2R Model
• Although the G2RL model and the G2R model are both low
profile Relays, their characteristics such as switching capacity
are different. Be sure to check operation under the actual
operating conditions before use.
● Cleaning
• The G2RL model is flux-resistant with two sealing holes on the
case. Thus, do not clean the Relay by boiling or soaking in
water. Consult your Omron sales representative for sealed
type Relay.
● Using Relays in an Atmosphere Containing Corrosive
Gas
• Do not use Relays in an atmosphere containing corrosive gas
(sulfuric or organic gas).Otherwise, connection failure due to
corrosion on the contact surface may lead to functional faults.
●Coil Voltage Reduction (Holding Voltage) after Relay
Operation
• If the coil voltage is reduced to the holding voltage after Relay
operation, first apply the rated voltage to the coil for at least
100 ms, as shown below.
• A voltage of at least 50% of the rated voltage is required for
the coil holding voltage. Do not allow voltage fluctuations to
cause the coil holding voltage to fall below this level.
G
2
R
L
100%
(Rated voltage)
50%
(Holding voltage)
100ms min.
Applied
coil voltage
*
Rated voltage
100%
Holding voltage
50%
Coil resistance*
62.5Ω (5 VDC)
360Ω (12 VDC)
1,440Ω (24 VDC)
Power
consumption
Approx. 400 mW
Approx. 100 mW
The coil resistance were measured at a coil temperature of 23°C with
tolerances of ± 10%.
Please check each region's Terms & Conditions by region website.
OMRON Corporation
Electronic and Mechanical Components Company
Regional Contact
Americas
https://www.components.omron.com/
Asia-Pacific
https://ecb.omron.com.sg/
Korea
https://www.omron-ecb.co.kr/
Europe
http://components.omron.eu/
China
https://www.ecb.omron.com.cn/
Japan
https://www.omron.co.jp/ecb/
© OMRON Corporation 2007-2019 All Rights Reserved.
In the interest of product improvement, specifications are subject to change without notice.
Cat. No. J117-E1-14
0719(0207)(O)
7