Omron G3PB-515B-VD, G3PB-525B-VD, G3PB-535B-VD, G3PB-545B-VD User Manual

Solid State Relays (Single-phase) G3PB 1

Solid State Relays (Single-phase)

G3PB

Compact, Slim-profile SSR with Heat Sink,
Offering Heater Control for 480-VAC Rated
Loads

• Compact design achieved by optimizing heat sink shape.

• DIN track mounting possible in addition to screw mounting.

• Conforms to CE Marking, EN (VDE approval), CSA, and VDE
standards.
(UL pending)

Note: Refer to Precautions on page 5.

Model Number Structure

■ Model Number Legend

1. Basic Model Name

G3PB: Solid State Relay

2. Rated Load Power Supply Voltage

5: 480 VAC

3. Rated Load Current

15: 15 A
25: 25 A
35: 35 A
45: 45 A

4. Termi nal Type

B: Screw terminals

5. Number of Elements

Blank: Single-phase models

6. Construction

Blank: DIN track mounting and built-in heat sink

7. Certification

VD: Certified by CSA and VDE

Ordering Information

■ List of Models

Note: The applicable load current varies depending on the ambient temperature. For details, refer to Load Current vs. Ambient Temperature in

Engineering Data.

■ Accessories (Order Separately)

1

234

56 7

G3PB-@@@-@@-@

Isolation method Zero cross

function

Operation

indicator

Rated input

voltage

Rated output load

(See note.)

Model number

Phototriac coupler Yes Yes (yellow) 12 to 24 VDC 15 A, 200 to 480 VAC G3PB-515B-VD 12 to 24 VDC

25 A, 200 to 480 VAC G3PB-525B-VD 12 to 24 VDC

35 A, 200 to 480 VAC G3PB-535B-VD 12 to 24 VDC

45 A, 200 to 480 VAC G3PB-545B-VD 12 to 24 VDC

Mounting Track 50 cm (1) x 7.3 mm (t) PFP-50N

1 m (1) x 7.3 mm (t) PFP-100N

1 m (1) x 16 mm (t) PFP-100N2

2 Solid State Relays (Single-phase) G3PB

Specifications

■ Ratings (at an Ambient Temperature of 25°C)

Input

Output

Note: The applicable load current varies depending on the ambient temperature. For details, refer to Load Current vs. Ambient Temperature in

Engineering Data.

■ Characteristics

Item Common

Rated voltage 12 to 24 VDC

Operating voltage range 9.6 to 30 VDC

Rated input current 7 mA max.

Must operate voltage 9.6 VDC max.

Must release voltage 1 VDC min.

Item G3PB-515B-VD G3PB-525B-VD G3PB-535B-VD G3PB-545B-VD

Rated load voltage 200 to 480 VAC (50/60 Hz)

Load voltage range 180 to 528 VAC (50/60 Hz)

Applicable load current (See note.) 0.1 to 15 A (at 40

°C) 0.1 to 25 A (at 40°C) 0.5 to 35 A (at 25°C) 0.5 to 45 A (at 25°C)

Inrush current resistance (peak value) 150 A

(60 Hz, 1 cycle)

220 A
(60 Hz, 1 cycle)

440 A
(60 Hz, 1 cycle)

Permissible I

2

t

(half 60-Hz wave)

128 A2s 1,350 A2s 6,600 A2s

Applicable load
(with Class-1 AC resistive load)

6 kW max.
(at 400 VAC)

10 kW max.
(at 400 VAC)

14 kW max.
(at 400 VAC)

18 kW max.
(at 400 VAC)

Item G3PB-515B-VD G3PB-525B-VD G3PB-535B-VD G3PB-545B-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 1.8 V (RMS) max.

Leakage current 20 mA max. (at 480 VAC)

Insulation resistance 100 M

Ω min. (at 500 VDC)

Dielectric strength 2,500 VAC, 50/60 Hz for 1 min

Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.375-mm single amplitude (0.75-mm double amplitude)

(Mounted to DIN track)

Shock resistance

Destruction: 294 m/s

2

(DIN track mounting)

Ambient temperature Operating:–30

°C to 80°C (with no icing or condensation)

Storage: –30

°C to 100°C (with no icing or condensation)

Ambient humidity Operating: 45% to 85%

Certified standards CSA22.2 No. 14

EN60947-4-3

EMC Emission EN55011 Group 1 Class B

Immunity ESD IEC947-4-3, EN61000-4-2

4 kV contact discharge
8 kV air discharge

Immunity Electromagnetic IEC947-4-3, EN61000-4-3

10 V/m (80 MHz to 1 GHz)

Immunity EFT IEC947-4-3, EN61000-4-4

2 kV AC power-signal line

Immunity Surge transient IEC947-4-3, EN61000-4-5

Normal mode

±1 kV, Common mode ±2 kV

Immunity RF disturbance IEC947-4-3, EN61000-4-6

10 V (0.15 to 80 MHz)

Immunity Dips IEC947-4-3, EN61000-4-11

Weight Approx. 240 g Approx. 400 g

Solid State Relays (Single-phase) G3PB 3

Engineering Data

Input Voltage vs. Input
Impedance and Input
Voltage vs. Input Current

Load Current vs. Ambient Temperature

G3PB-515B-VD, G3PB-525B-VD G3PB-535B-VD, G3PB-545B-VD

One Cycle Surge Current: Non-repetitive

Keep the inrush current to below the inrush current resistance value (i.e., below the broken line) if it occurs repetitively.

G3PB-515B-VD G3PB-525B-VD G3PB-535B-VD, G3PB-545B-VD

Close Mounting (8 Relays)

G3PB-515B-VD, G3PB-525B-VD G3PB-535B-VD, G3PB-545B-VD

Input voltage (V)

Input Impedance

Ta = 25°C

10

9

8

7

6

5

4

3

2

1

0

5 10152025303540

Input current

Input impedance (k

Ω

)

Input current (mA)

30

25

20

15

10

7

0

−30 −20 0 20 40 60 80 10

0

G3PB-525B-VD

G3PB-515B-VD

Load current (A)

Ambient temperature (°C)

50

45

40

35

30

20

10

0

−30 −20 0 20 40 60 80 10

0

14

18

25

G3PB-545B-VD

G3PB-535B-VD

Ambient temperature (°C)

Load current (A)

250

200

150

100

50

0

Inrush current (A. Peak)

10 30 50 100 300 500 1,000 3,000 5,000

Energized time (ms)

Inrush current (A. Peak)

Energized time (ms)

250

200

150

100

50

0

10 30 50 100 300 500 1,000 3,000 5,000

Energized time (ms

)

Inrush current (A. Peak)

500

400

300

200

100

0

10 30 50 100 300 500 1,000 3,000 5,000

−40 −20 0 20 40 60 80 100

30

16

5

6

10

12

20

0

G3PB-525B-VD

G3PB-515B-VD

Ambient temperature (°C)

Load current (A)

−40 −20 0 20 40 60 80 100

40

30
29

26

20

10

0

G3PB-545B-VD

G3PB-535B-VD

25

Ambient temperature (˚C

)

Load current (A)

DIN Trac

k

Close Mounting Example