Solid State Contactors (New Heat Sink Construction)
G3PB-2N/-3N
CSM_G3PB-2N_-3N_DS_E_2_1
Space and working time saved with new heat
sink construction. Series now includes
480-VAC models to allow use in a greater
range of applications.
• A comprehensive lineup that now includes 480-VAC models.
• Slim design with 3-phase output and built-in heat sinks.
• New heat sink construction with smaller mounting section.
• DIN track mounting supported as standard. (Screw mounting is
also possible.)
• Certified by UL, CSA, and VDE.
Refer to
Safety Precautions for All Solid State
Relays.
Model Number Structure
■
Model Number Legend
G3PB-@@@-@@-@
1
2 3 4
5 6
7
1. Basic Model Name
G3PB:
Solid State Relay
2. Rated Load Power Supply Voltage
2:
200 VAC
5:
480 VAC
3. Rated Load Current
15:
15 A
25:
25 A
35:
35 A
45:
45 A
4. Terminal Type
B:
Screw terminals
5. Single-phase/3-phase and Number of Elements for 3-phase
2:
3-phase, 2-element models
3:
3-phase, 3-element models
6. 3-phase Type
N:
DIN track mounting and built-in heat sink
H:
No heat sink (“hockey puck” type)
7. Certification
VD:
Certified by UL, CSA, and VDE
1
G3PB-2N/-3N
Ordering Information
■
Solid State Contactors
Models with Built-in Heat Sinks
Applicable
phase
3
Main circuit voltage
100 to 240 VAC
Zero cross
function
Yes
Applicable load current
(with Class-1 AC resistive load)
15 A
25 A
35 A
45 A
200 to 480 VAC
15 A
25 A
35 A
45 A
Number of
poles
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
Model
G3PB-215B-3N-VD DC12-24
G3PB-215B-2N-VD DC12-24
G3PB-225B-3N-VD DC12-24
G3PB-225B-2N-VD DC12-24
G3PB-235B-3N-VD DC12-24
G3PB-235B-2N-VD DC12-24
G3PB-245B-3N-VD DC12-24
G3PB-245B-2N-VD DC12-24
G3PB-515B-3N-VD DC12-24
G3PB-515B-2N-VD DC12-24
G3PB-525B-3N-VD DC12-24
G3PB-525B-2N-VD DC12-24
G3PB-535B-3N-VD DC12-24
G3PB-535B-2N-VD DC12-24
G3PB-545B-3N-VD DC12-24
G3PB-545B-2N-VD DC12-24
Note:
The applicable load current depends on the ambient temperature. When ordering, specify the rated input voltage.
Models with Externally Attached Heat Sinks
Applicable
phase
3
Main circuit voltage
100 to 240 VAC
Zero cross
function
Yes
15 A
25 A
35 A
45 A
200 to 480 VAC
15 A
25 A
35 A
45 A
Applicable load current
(See note.)
Number of
poles
3
2
3
2
3
2
3
2
3
2
3
2
3
2
3
2
Note:
The applicable load current depends on the heat sink that is connected and the ambient temperature.
For details, refer to
Load Current vs. Ambient Temperature
in
Engineering Data
on page 5.
Model
G3PB-215B-3H-VD DC12-24
G3PB-215B-2H-VD DC12-24
G3PB-225B-3H-VD DC12-24
G3PB-225B-2H-VD DC12-24
G3PB-235B-3H-VD DC12-24
G3PB-235B-2H-VD DC12-24
G3PB-245B-3H-VD DC12-24
G3PB-245B-2H-VD DC12-24
G3PB-515B-3H-VD DC12-24
G3PB-515B-2H-VD DC12-24
G3PB-525B-3H-VD DC12-24
G3PB-525B-2H-VD DC12-24
G3PB-535B-3H-VD DC12-24
G3PB-535B-2H-VD DC12-24
G3PB-545B-3H-VD DC12-24
G3PB-545B-2H-VD DC12-24
2
G3PB-2N/-3N
Specifications
■
Ratings (at an Ambient Temperature of 25°C)
Operating Circuit (Common)
Item
Rated voltage
Operating voltage range
Rated input current (Impedance)
Must operate voltage
Must release voltage
Insulation method
Operation indicator
12 to 24 VDC
9.6 to 30 VDC
10 mA max. (at 24 VDC)
9.6 VDC max.
1 VDC min.
Phototriac coupler
Yellow LED
Common
Main Circuit of Models with Built-in Heat Sinks
Model
G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB- G3PB-
Item
215B- 215B- 225B- 225B- 235B- 235B- 245B- 245B- 515B- 515B- 525B- 525B- 535B- 535B- 545B- 545B-
3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD 3N-VD 2N-VD
Rated load voltage
100 to 240 VAC
Load voltage range
75 to 264 VAC
Applicable load
current
(See note 1.)
200 to 480 VAC
180 to 528 VAC
15 A (at 40°C) 25 A (at 40°C) 35 A (at 25°C) 45 A (at 25°C) 15 A (at 40°C) 25 A (at 40°C) 35 A (at 25°C) 45 A (at 25°C)
Minimum load cur-
0.2 A
rent
Inrush current re-
sistance
(peak value)
Permissible I
2
t
(half 60-Hz wave)
Applicable load
(resistive load,
AC1) (See note 2.)
150 A
(60 Hz, 1 cy-
cle)
121 A
2
s
5.1 kW max.
(at 200 VAC)
220 A
(60 Hz, 1 cy-
cle)
260 A
2
s
8.6 kW max.
(at 200 VAC)
0.5 A
440 A
(60 Hz, 1 cycle)
1260 A
2
s
220 A
(60 Hz, 1 cycle)
260 A
2
s
440 A
(60 Hz, 1 cycle)
1260 A
2
s
12.1 kW max. 15.5 kW max. 12.5 kW max. 20.7 kW max. 29.0 kW max. 37.4 kW max.
(at 200 VAC) (at 200 VAC) (at 480 VAC) (at 480 VAC) (at 480 VAC) (at 480 VAC)
Note: 1.
The applicable load current depends on the ambient temperature. For details, refer to
Load Current vs. Ambient Temperature
in
Engineering Data
on page 5.
2.
Applicable Load
Use the following formula to calculate the maximum total capacity of a heater load for a three-phase balanced load with delta connections.
Maximum load capacity = Load current
×
Load voltage
×
3
Example: 15 A
×
200 V
×
3 = 5.196 W
≅
5.1 kW
Example: 15 A
×
400 V
×
3 = 10.392 W
≅
10.3 kW
Main Circuit of Models with Externally Attached Heat Sinks
Model
G3PB
Item
Rated load
voltage
Load voltage
range
Applicable
load current
(See note.)
G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB
-215B -215B -225B -225B -235B -235B -245B -245B -515B -515B -525B -525B -535B -535B -545B -545B
-3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD
100 to 240 VAC
75 to 264 VAC
200 to 480 VAC
180 to 528 VAC
15 A (at 40°C) 25 A (at 40°C) 35 A (at 25°C) 45 A (at 25°C) 15 A (at 40°C) 25 A (at 40°C) 35 A (at 25°C) 45 A (at 25°C)
Minimum load
0.2 A
current
Inrush
current
resistance
(peak value)
0.5 A
220 A (60 Hz, 1 cycle)
440 A (60 Hz, 1 cycle)
150 A (60 Hz, 220 A (60 Hz, 440 A (60 Hz, 1 cycle)
1 cycle)
1 cycle)
Permissible
121 A
2
s
2
I t (half 60-Hz
wave)
260 A
2
s
1,260 A
2
s
260 A
2
s
1,260 A
2
s
Applicable
Refer to
Engineering Data
on page 5.
load (resistive
load, AC1)
Note:
The applicable load current depends on the heat sink that is connected and the ambient temperature.
For details, refer to
Load Current vs. Ambient Temperature
in
Engineering Data
on page 5.
3
G3PB-2N/-3N
■
Characteristics
Models with Built-in Heat Sinks
Item
G3PB-
215B-
3N-VD
G3PB-
215B-
2N-VD
G3PB-
225B-
3N-VD
G3PB-
225B-
2N-VD
G3PB-
235B-
3N-VD
G3PB-
235B-
2N-VD
G3PB-
245B-
3N-VD
G3PB-
245B-
2N-VD
G3PB-
515B-
3N-VD
G3PB-
515B-
2N-VD
G3PB-
525B-
3N-VD
G3PB-
525B-
2N-VD
G3PB-
535B-
3N-VD
G3PB-
535B-
2N-VD
G3PB-
545B-
3N-VD
G3PB-
545B-
2N-VD
Operate time
1/2 of load power source cycle + 1 ms max.
Release time
1/2 of load power source cycle + 1 ms max.
Output ON
voltage drop
Leakage
current
(See note.)
Insulation
resistance
Dielectric
strength
Vibration
resistance
Shock resis-
tance
Ambient
operating
temperature
Ambient
operating
humidity
Weight
1.6 V (RMS) max.
10 mA (at 200 VAC)
1.8 V (RMS) max.
20 mA (at 480 VAC)
100 MΩ min. (at 500 VDC)
2,500 VAC, 50/60 Hz for 1 min
Destruction: 10 to 55 to 10 Hz, 0.375-mm single amplitude (0.75-mm double amplitude) (Mounted to DIN track)
Destruction: 294 m/s
2
(98 m/s
2
with reverse mounting)
Operating: –30°C to 80°C (with no icing or condensation)
Storage: –30°C to 100°C (with no icing or condensation)
Operating: 45% to 85%
Approx.
1.25 kg
Ap-
prox.
1.45
kg
Ap-
prox.
1.25
kg
Ap-
prox.
1.65
kg
Ap-
prox.
1.45
kg
Ap-
Ap-
prox. prox.
2.0 kg 1.65
kg
Approx.
1.25 kg
Ap-
prox.
1.45
kg
Ap-
prox.
1.25
kg
Ap-
prox.
1.65
kg
Ap-
prox.
1.45
kg
Ap-
Ap-
prox. prox.
2.0 kg 1.65
kg
Certified
standards
EMC
UL508, CSA22.2 No. 14, EN60947-4-3 (IEC947-4-3); Certified by VDE
(From April 2001)
Emission: EN55011 Group 1 Class B
Immunity: EN61000-6-2
3 times larger if the 2-element model is applied.
Note:
The leakage current of phase S will be approximately
Models with Externally Attached Heat Sinks
Model
G3PB
Item
G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB G3PB
-215B -215B -225B -225B -235B -235B -245B -245B -515B -515B -525B -525B -535B -535B -545B -545B
-3H-VD -2H-VD -3H-VD -2HVD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD -3H-VD -2H-VD
Operate time
1/2 of load power source cycle + 1 ms max.
Release time
1/2 of load power source cycle + 1 ms max.
Output ON
voltage drop
Leakage
current
(See note.)
Insulation
resistance
Dielectric
strength
Vibration
resistance
Shock
resistance
Storage
temperature
Ambient
operating
temperature
Ambient
storage
humidity
Weight
1.6 V (RMS) max.
10 mA (at 200 VAC)
1.8 V (RMS) max.
20 mA (at 480 VAC)
100 MΩ min. (at 500 VDC)
2,500 VAC, 50/60 Hz for 1 min
Destruction: 10 to 55 to 10 Hz, 0.375-mm single amplitude (0.75-mm double amplitude)
Destruction: 294 m/s
2
(98 m/s
2
with reverse mounting)
–30°C to 100°C (with no icing or condensation)
–30°C to 80°C (with no icing or condensation)
45% to 85%
Approx. 300 g
3 times larger if the 2-element model is used.
Note:
The leakage current of phase S will be approximately
4
G3PB-2N/-3N
Engineering Data
Load Current vs. Ambient Temperature
Models with Built-in Heat Sinks
G3PB-215B-3N-VD
G3PB-215B-2N-VD
Load current (A)
30
25
G3PB-225B-3N-VD
G3PB-225B-2N-VD
Derating curve under UL standard
25
22
20
G3PB-235B-3N-VD
G3PB-235B-2N-VD
Load current (A)
50
Derating curve under UL standard
40
35
30
28
20
15
Derating curve under
UL standard
10
7
6
0
−30 −20
0
20
40
60
80 100
Ambient temperature (°C)
Load current (A)
30
20
10
8
14
10
8
0
-30 -20
0
20 25
40
60
80
100
0
−30 −20
0
20 25
Ambient temperature (°C)
40
60
80
100
Ambient temperature (°C)
Note: 1. Please use proper ventilation and cooling.
2. Please note that the derating curve above 28 A is
applicable under the UL standard only with forced
air cooling by fan.
G3PB-245B-3N-VD
G3PB-245B-2N-VD
Load current (A)
50
45
42
40
Derating curve under UL standard
G3PB-515B-3N-VD
G3PB-515B-2N-VD
Load current (A)
30
25
G3PB-525B-3N-VD
G3PB-525B-2N-VD
Load current (A)
30
Derating curve under UL standard
25
22
20
30
20
15
20
18
12
10
Derating curve under
UL standard
10
7
6
0
0
20 25
40
60
80
100
Ambient temperature (°C)
−30 −20
0
20
40
60
80 100
Ambient temperature (°C)
0
−30 −20
0
20 25
40
60
80
100
Ambient temperature (°C)
10
8
0
−30 −20
Note: 1. Please use proper ventilation and cooling.
2. Please note that the derating curve above 42 A is
applicable under the UL standard only with forced
air cooling by fan.
Note: 1. Please use proper ventilation and cooling.
2. Please note that the derating curve above 22 A is
applicable under the UL standard only with forced
air cooling by fan.
G3PB-535B-3N-VD
G3PB-535B-2N-VD
Load current (A)
50
Derating curve under UL standard
40
35
30
28
G3PB-545B-3N-VD
G3PB-545B-2N-VD
Load current (A)
50
45
42
40
Derating curve under UL standard
30
20
14
10
8
0
−30 −20
20
18
12
10
0
20 25
40
60
80
100
Ambient temperature (°C)
0
−30 −20
0
20 25
40
60
80
100
Ambient temperature (°C)
Note: 1. Please use proper ventilation and cooling.
2. Please note that the derating curve above 28 A is
applicable under the UL standard only with forced
air cooling by fan.
Note: 1. Please use proper ventilation and cooling.
2. Please note that the derating curve above 42 A is
applicable under the UL standard only with forced
air cooling by fan.
5
stm32/stm8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
