G2R
PCB Power Relay
The Best Seller G2R
1General purpose power Relays of single-pole10 A and double-pole 5 A.
Safety-oriented design with dielectric strength of 5,000 V between coil
and contacts, and surge resistance of 10,000 V.
AC and DC types are both available for operational coils.
RoHS Compliant
Model Number Legend
G2R-@-@@@@-@@
12345 67
1. Relay Function 4. Contact Type 6. Terminal Shape 7. Classification
G
None: Single-side stable None: Single None: PCB terminals None: Standard
2
K : Double-winding latching Z : Bifurcated contact T : Quick-connect E : High-capacity R
(upper bracket H : High-sensitivity
2. Number of poles 5. Enclosure rating
mounting #187) U : For ultrasonically
1: 1-pole None: Flux protection
cleanable
2: 2-pole (T-type is an enclosed
Z : Full-wave rectifier
relay)
3. Contact Form
4 : Fully sealed
None: NO/NC
A: NO
Model Configuration
Number of poles 1-pole 2-pole
Minimum
Classification packing
Terminal Enclosure Contact
SPST-NO (1a) SPDT (1c) DPST-NO (2a) DPDT (2c)
unit
Shape rating form
AC
Flux protection G2R-1A G2R-1 G2R-2A G2R-2
DC
100
Standard
pcs/tray
AC
Fully sealed G2R-1A4 G2R-14 G2R-2A4 G2R-24
DC
Flux protection G2R-1AZ G2R-1Z
Bifurcated 50
DC
PCB terminals contact pcs/tray
Fully sealed G2R-1AZ4 G2R-1Z4
AC
High-capacity Flux protection G2R-1A-E G2R-1-E
100
DC
pcs/tray
High-sensitivity Flux protection DC G2R-1A-H G2R-1-H G2R-2A-H G2R-2-H
Double-winding 50
Flux protection DC G2RK-1A G2RK-1 G2RK-2A G2RK-2
latching pcs/tray
AC
100
Quick-connect Standard Unsealed G2R-1A-T G2R-1-T
pcs/tray
DC
Note 1. Full-wave rectifier and supersonic cleaner compatible models are also available. Refer to page 3.
2.Sockets for PCB terminal models are not provided.
1G2R PCB Power Relay
Ordering Information
PCB Terminal Models
Number of poles 1-pole 2-pole
Classification Enclosure rating Contact form Model Rated coil voltage Model Rated coil voltage
12, 24, 100/(110) VAC 12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
NO G2R-1A G2R-2A
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
Flux protection
12, 24, 100/(110) VAC 12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
NO/NC G2R-1 G2R-2
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
Standard
12, 24, 100/(110) VAC 12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
NO G2R-1A4 G2R-2A4
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
Fully sealed
12, 24, 100/(110) VAC 12, 24, 100/(110) VAC
200/(220) VAC 200/(220) VAC
NO/NC G2R-14 G2R-24
5, 6, 12, 24, 48 VDC 5, 6, 12, 24, 48 VDC
100 VDC 100 VDC
NO G2R-1A-H 5, 6, 12, 24, 48 VDC G2R-2A-H 5, 6, 12, 24, 48 VDC
G High-sensitivity
NO/NC G2R-1-H 5, 6, 12, 24, 48 VDC G2R-2-H 5, 6, 12, 24, 48 VDC
2
Flux protection
R
NO G2RK-1A 5, 6, 12, 24 VDC G2RK-2A 5, 12, 24 VDC
Double-winding
latching
NO/NC G2RK-1 5, 6, 12, 24 VDC G2RK-2 5, 6, 12, 24 VDC
12, 24, 48 VDC
NO G2R-1AZ
100 VDC
Flux protection
5, 6, 12, 24, 48 VDC
NO/NC G2R-1Z
100 VDC
Bifurcated
contact
5, 12, 24, 48 VDC
NO G2R-1AZ4
100 VDC
Fully sealed
5, 12, 24, 48 VDC
NO/NC G2R-1Z4
100 VDC
12, 24, 100/(110) VAC
200/(220) VAC
NO G2R-1A-E
5, 6, 12, 24, 48 VDC
100 VDC
High-capacity Flux protection
12, 24, 100/(110) VAC
200/(220) VAC
NO/NC G2R-1-E
5, 6, 12, 24, 48 VDC
100 VDC
Note: When ordering, add the rated coil voltage to the model number.
Example: G2R-1A AC12
Rated coil voltage
However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VAC.
2