1

G

5

C

A

G5CA

PCB Power Relay

Flat Relays that Switch

10A/15A Loads Power

• Ideal for switching power in household appliances or for

outputs from industrial devices.

• Subminiature dimensions: 16

× 22 × 11 mm (L × W × H).

• High-sensitivity models available with low power

consumption (150 mW).

• Standard model conforms to UL/CSA standards.

• Fully sealed models are available

• Quick-connect terminal models are also available (#187

load contact terminals).

■Model Number Legend

■Application Examples

• Small home appliances

■Ordering Information

■Rarings

●Coil

Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of

±10%.

2.The operating characteristics are measured at a coil temperature of 23°C.

3.The “maximum voltage” is the maximum voltage that can be applied to the relay coil.

●Contacts

RoHS Compliant

G5CA-1A@-@-@-@

—— —— ——

12 3 4

5

1. Number of Poles

1A: 1-pole/SPST-NO (1a)

2. Enclosure rating

None: Flux protection

4:

Fully sealed

3. Terminal Shape

None: PCB terminals

TP:

Quick-connect

terminals (#187)

4. Classification

None: Standard

E:

High-capacity

5. Coil consumption

None: Standard

H:

High-sensitivity

Enclosure

rating

Item

Contact form

Standard

High-sensitivity

High-capacity

Quick-connect terminals (#187)

Model

Rated coil

voltage

Minimum

packing unit

Model

Rated coil

voltage

Minimum

packing unit

Model

Rated coil

voltage

Minimum

packing unit

Model

Rated coil

voltage

Minimum

packing unit

Flux

protection

SPST-NO

(1a)

G5CA

-1A

5 VDC

20 pcs/tube

G5CA

-1A-H

5 VDC

20 pcs/tube

G5CA

-1A-E

5 VDC

20 pcs/tube

G5CA

-1A-TP-E

5 VDC

20 pcs/tube

12 VDC

12 VDC

12 VDC

12 VDC

24 VDC

24 VDC

24 VDC

24 VDC

Fully

sealed

G5CA

-1A4

5 VDC

G5CA

-1A4-H

5 VDC

Note 1. When ordering, add the rated coil voltage to the model number.

Note 2. Contact your OMRON representative for details on other coil

voltage specifications.

Note 3. High-capacity models with a fully sealed structure are not available.

Note 4. Standard or high-sensitivity models with quick-connect

terminals are not available.

12 VDC

12 VDC

24 VDC

24 VDC

Classification

Item

Rated voltage

Rated current

(mA)

Coil resistance

(

Ω)

Must-operate voltage

(V)

Must-release voltage

(V)

Max. voltage

(V)

Power consumption

(mW)

% of rated voltage

Standard,

high-capacity,

or quick-connect

terminals

5 VDC

40

125

75% max.

10% min.

150% (standard)/

130% (high-capacity,

quick-connect terminals)

(at 23°C)

Approx. 200

12 VDC

16.7

720

24 VDC

8.3

2,880

High-sensitivity

5 VDC

30

167

80% max.

10% min.

150%

(at 23°C)

Approx. 150

12 VDC

12.5

960

24 VDC

6.25

3,840

Classification

Standard

High-sensitivity

High-capacity, or quick-connect terminals

Item

Load

Resistive load

Inductive load

(cos

φ = 0.4, L/R = 7 ms)

Resistive load

Inductive load

(cos

φ = 0.4, L/R = 7 ms)

Resistive load

Inductive load

(cos

φ = 0.4, L/R = 7 ms)

Contact type

Single

Contact material

Ag-alloy (Cd free)

Rated load

10 A at 250 VAC;

10 A at 30 VDC

3 A at 250 VAC;

3 A at 30 VDC

10 A at 250 VAC;

10 A at 30 VDC

3 A at 250 VAC;

3 A at 30 VDC

15 A at 110 VAC;

10 A at 30 VDC

5 A at 110 VAC;

3 A at 30 VDC

Rated carry current

10 A

10 A

15 A

Max. switching voltage

250 VAC, 125 VDC

Max. switching current

10 A

10 A

15 A

Rated coil voltage

Example: G5CA-1A 5 VDC