PCB Relay
G5RL
Low-profile Relay with Various Models
• Low profile: 15.7 mm in height
• Creepage distance 8mm between coil and contacts
• 10 kV Impulse withstand voltage
• Models with AC coil available.
• High-Inrush model available
(Inrush peak currents up to 100 A)
• Low Noise model available
(Approx. 10 to 20 dB less sound pressure than standard
G5RL-Series Relays)
• RoHS Compliant
Ordering Information
Classification
Contact ratings
16 A (high capacity)
Special function
AC coil
High inrush
Low noise
12 A
Flux protection
—
G5RL-1A-E-HR
G5RL-1A-E-LN
G5RL-1A-LN
Enclosure ratings
SPST-NO
Contact form
SPDT
G5RL-1-E
G5RL-1-E-HR
Note:
When ordering, add the rated coil voltage to the model number. Example: G5RL-1A-LN
DC12
■
Model Number Legend:
G5RL-
@ @ - @ @
DC (AC)
@
1 2
3 4
5
3. Classification
None: 12 A
E:
16 A (high capacity)
4. Special Function
None: Standard
HR: High-inrush
LN: Low Noise
5. Rated Coil Voltage
Coil ratings are listed in each section
(AC coil, High inrush, and Low noise).
1. Number of Poles
1:
1 pole
2. Contact Form/Contact Construction
None: SPDT
A:
SPST-NO
PCB Relay
G5RL
213
Models with AC Coil: G5RL-1-E
■
Specifications
Coil Ratings
Rated voltage
Rated current at 50 Hz
Rated current at 60 Hz
Coil resistance
Must operate voltage
Must release voltage
Max. voltage
Power consumption
24 VAC
31.30 mA
28.30 mA
443
Ω
100 VAC
7.50 mA
6.88 mA
8,220
Ω
115 VAC/120 VAC
5.85 mA
5.35 mA
11,600
Ω
6.25 mA
5.70 mA
200 VAC
3.75 mA
3.45 mA
33,000
Ω
230 VAC/240 VAC
3.00 mA
2.76 mA
47,600
Ω
3.13 mA
2.88 mA
75% max. rated voltage
15% min. rated voltage
110% of rated voltage
Approx. 0.75 VA
Note: 1.
The rated current tolerance is +15%/–20%. All above data is based on coil temperature of 23°C.
2.
Coil resistances are provided as reference values.
Contact Ratings
Contact form
Contact material
Rated load (resistive)
Rated carry current
Max. switching voltage
Max. switching current
Max. switching capacity
Min. permissible load
(reference value)
SPDT
Ag alloy (Cd free)
16 A at 250 VAC, 24 VDC (NO) when there is no load on (NC)
5 A at 250 VAC, 24 VDC (SPDT)
16 A (NO), 5 A (NC)
250 VAC, 24 VDC
16 A (NO), 5 A (NC)
4,000 VA, 384 W (NO) when there is no load on (NC)
1,250 VA, 120 W (SPDT)
40 mA at 24 VDC: P level:
λ
60
= 0.1 x 10
–6
operations
Characteristics
Contact resistance
Operate time
Release time
Insulation resistance
Dielectric strength
Impulse withstand voltage
Vibration resistance
Shock resistance
Life expectancy
100 mΩ max.
20 ms max.
20 ms max.
1,000 MΩ min. (at 500 VDC)
6,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
10 kV between coil and contacts (1.2
×
50
μs)
Destruction: 10 to 55 Hz, 1.5-mm double amplitude
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Destruction: 1,000 m/s
2
(approx. 100G)
Malfunction: 100 m/s
2
(approx. 10G)
Mechanical: 10,000,000 operations min. (at 18,000 operations/hr)
Electrical:
100,000 operations min. (at 1,800 operations/hr)
(Resistive load, 12A, 250 VAC/24 VDC, NO contact)
50,000 operations min. (at 1,800 operations/hr)
(Resistive load, 16 A, 250 VAC/24 VDC, NO contact)
(Resistive load, 5 A, 250 VAC/24 VDC, NC contact)
Ambient temperature
Ambient humidity
Weight
Note: 1.
2.
3.
4.
Operating: –40°C to 70°C (with no icing or condensation)
Operating: 5% to 85%
Approx. 10 g
Values in the above table are initial values.
The contact resistance is measured with 1 A applied at 5 VDC using voltage drop method.
The insulation resistance is measured between coil and contacts and between contacts of the same polarity at 500 VDC.
The resistive load ratings for NO contact apply when there is no load on NC contact.
214
PCB Relay
G5RL
Approved Standards
UL Recognized (File No. E41643) and
Model
G5RL-1-E
24 to 240 VAC
Coil rating
CSA Certified (File No. LR31928) - - Ambient Temp. = 40°C
Contact rating
16 A, 277 VAC General, 50,000 operations - NO
16 A, 250 VAC General, 50,000 operations - NO
TV-5, 25,000 operations - NO
A300 Pilot Duty, 720 VA, 240 VAC, 30,000 operations - NO
1/2 Hp, 120 VAC, 6,000 operations - NO
60 LRA/10 FLA, 250 VAC, 6,000 operations - NO
5 A, 250 VAC General, 50,000 operations - NC
5 A, 24 VDC Resistive, 50,000 operations - NC
VDE (EN61810-1) (License No. A282)
Model
G5RL-1-E
Coil Rating
24, 100, 115/120, 200, 230/240 VAC (50 Hz)
Contact rating
16 A, 250 VAC 15,000 operations - NO
■
Dimensions
Note:
All units are in millimeters unless otherwise indicated.
G5RL-1-E
Eig
ht,
1.3
±0
.1
dia
.
Mounting Holes
(Bottom View)
5±0.1
5±0.1
29.0 max.
(28.8)*
12.7 max.
(12.5)*
7.5±0.1
(2.3)
20±0.1
15.7 max.
(15.5)*
3.5
Terminal Arrangement/
Internal Connections
(Bottom View)
1
2
3
4
0.5⋅ 0.5
7.5
0.43
5
20
5
0.33
0.43
1
7.5
8
7
6
5
*
Indicates average
dimensions.
■
Precautions
Wiring
High-capacity models (-E) have a structure that connects two terminals from one contact. When designing the circuit, use both terminals. If you
use only one terminal, the relay may be unable to satisfy specified performance.
PCB Relay
G5RL
215
High-Inrush Models: G5RL-1(A)-E-HR
■
Specifications
Coil Ratings
Rated voltage
Rated current
Coil resistance
Must operate voltage
Must release voltage
Max. voltage
Power consumption
80.0 mA
62.5
Ω
70% max. rated voltage
10% min. rated voltage
130% of rated voltage
Approx. 400 mW
Approx. 430 mW
5 VDC
33.3 mA
360
Ω
12 VDC
16.7 mA
1,440
Ω
24 VDC
8.96 mA
5,358
Ω
48 VDC
Note:
The rated current and resistance are measured at a coil temperature of 23°C with a tolerance of
±10%.
Contact Ratings
Contact form
Contact material
Rated load (resistive)
SPST-NO
Ag alloy (Cd free)
16 A at 250 VAC
16 A at 24 VDC
16 A
250 VAC, 24 VDC
16 A
4,000 VA, 384 W
16 A (NO), 5 A (NC)
4,000 VA, 384 W (NO)
when there is no load on (NC)
1,250 VA, 120 W (SPDT)
16 A at 250 VAC, 24 VDC (NO)
when there is no load on (NC)
5 A at 250 VAC, 24 VDC (SPDT)
16 A (NO), 5 A (NC)
SPDT
Rated carry current
Max. switching voltage
Max. switching current
Max. switching capacity
Min. permissible load
(reference value)
100 mA at 5 VDC: P level:
λ
60
= 0.1 x 10
–6
operations
Characteristics
Contact resistance
Operate time
Release time
Insulation resistance
Dielectric strength
Impulse withstand voltage
Vibration resistance
Shock resistance
Life expectancy
100 mΩ max.
15 ms max.
5 ms max.
1,000 MΩ min. (at 500 VDC)
6,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
10 kV between coil and contacts (1.2
×
50
μs)
Destruction: 10 to 55 Hz, 1.5-mm double amplitude
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Destruction: 1,000 m/s
2
(approx. 100G)
Malfunction: 100 m/s
2
(approx. 10G)
Mechanical: 10,000,000 operations min. (at 18,000 operations/hr)
Electrical:
100,000 operations min. (at 1,800 operations/hr)
(Resistive load, 12A, 250 VAC/24 VDC, NO contact)
50,000 operations min. (at 1,800 operations/hr)
(Resistive load, 16 A, 250 VAC/24 VDC, NO contact)
(Resistive load, 5 A, 250 VAC/24 VDC, NC contact)
Ambient temperature
Ambient humidity
Weight
Note: 1.
2.
3.
4.
Operating: –40°C to 85°C (with no icing or condensation)
Operating: 5% to 85%
Approx. 10 g
Values in the above table are initial values.
The contact resistance is measured with 1 A applied at 5 VDC using voltage drop method.
The insulation resistance is measured between coil and contacts and between contacts of the same polarity at 500 VDC.
The resistive load ratings for NO contact apply when there is no load on NC contact.
216
PCB Relay
G5RL
Approved Standards
UL Recognized (File No. E41643) and
Model
G5RL-1(A)-E-HR
5 to 48 VAC
Coil rating
CSA Certified (File No. LR31928) - - Ambient Temp. = 40°C
Contact rating
16 A, 277 VAC General, 50,000 operations - NO
16 A, 250 VAC General, 50,000 operations - NO
TV-5, 25,000 operations - NO
A300 Pilot Duty, 720 VA, 240 VAC, 30,000 operations - NO
1/2 Hp, 120 VAC, 6,000 operations - NO
60 LRA/10 FLA, 250 VAC, 6,000 operations - NO
5 A, 250 VAC General, 50,000 operations - NC
5 A, 24 VDC Resistive, 50,000 operations - NC
)
VDE (EN61810-1) (License No. A282)
Model
G5RL-1(A)-E-HR
5, 12, 24, 48 VDC
Coil Rating
Contact rating
16 A, 250 VAC cos
φ
=1 15,000 operations - NO
240 VAC 100 A (0-P) Steady 10 A (rms) 50,000 operations - NO
240 VAC 50 A (0-P) Steady 5 A (rms) 100,000 operations - NO
■
Dimensions
Note:
All units are in millimeters unless otherwise indicated.
G5RL-1(A)-E-HR
Six
,1
.3±
0.1
dia
.
Mounting Holes
(Bottom View)
7.5±0.1
(2.3)
20±0.1
5±0.1
29.0 max.
(28.8)*
12.7 max.
(12.5)*
15.7 max.
(15.5)*
3.5
Terminal Arrangement/
Internal Connections
(Bottom View)
1
3
4
8
0.5⋅ 0.5
7.5
20
0.33
5
0.43
1
7.5
6
5
*
Indicates average
dimensions.
G5RL-1-E-HR
Eig
h
t,1
.3±
0.1
dia
Mounting Holes
(Bottom View)
.
5±0.1
5±0.1
29.0 max.
(28.8)*
12.7 max.
(12.5)*
7.5±0.1
(2.3)
20±0.1
15.7 max.
(15.5)*
3.5
Terminal Arrangement/
Internal Connections
(Bottom View)
1
2
3
4
0.5⋅ 0.5
7.5
0.43
5
20
5
0.33
0.43
1
7.5
8
7
6
5
*
Indicates average
dimensions.
■
Precautions
Wiring
High-capacity models (-E) have a structure that connects two terminals from one contact. When designing the circuit, use both terminals. If you
use only one terminal, the relay may be unable to satisfy specified performance.
PCB Relay
G5RL
217
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