General-purpose Relay Slim and Space-saving Power Plug-in Relay ■ Lockable test button models now available. ■ Built-in mechanical operation indicator. ■ Provided with nameplate. ■ AC type is equipped with a coil-disconnection self-diagnostic function (LED type). ■ High switching power (1-pole: 10 A). ■ Environment-friendly (Cd, Pb free). ■ Wide range of Sockets also available. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Model Number Structure Model Number Legend G2R 2. Number of Poles 1: 1 pole 2: 2 poles 6. Classification Blank: General-purpose N: LED indicator D: Diode ND: LED indicator and diode NI: LED indicator with test button NDI: LED indicator and diode with test button 3. Contact Form Blank: SPDT 4. Contact Type Blank: Single 7. Rated Coil Voltage Ordering Information List of Models Classification Enclosure rating Coil ratings Plug-in terminal Diode LED indicator and diode LED indicator and diode with test button LED indicator LED indicator with test button Contact form SPDT Note: 1. The standard models are compliant with UL/CSA and VDE standards. Also, an EC compliance declaration has been made for combinations with the P2RF-E and P2RF-S. The Relays bear the CE Marking. 2. Refer to Connecting Sockets, below, for applicable Socket models. 3. When ordering, add the rated coil voltage and "(S)" to the model number. Rated coil voltages are given in the coil ratings table. New model Example: G2R-1-S 12 VDC (S) Rated coil voltage

G2R-@-S Accessories (Order Separately) Connecting Sockets Track/surface-mounting Socket Applicable Relay model Screwless clamp terminal Screw terminal Back-mounting Socket Solder terminals Solder terminals Note: Use of the P2CM Clip & Release Lever is recommended to ensure stable mounting. Accessories for Screwless Clamp Terminal Socket (Option) Name Clip & Release Lever Socket Bridge Mounting Tracks Applicable Socket Mounting track Track-connecting Socket Spacer Mounting plate Back-connecting Socket * Used to mount several P2R-05A and P2R-08A Connecting Sockets side by side. Specifications Coil...

G2R-@-S Contact Ratings Number of poles Resistive load (cosφ = 1) Inductive load (cosφ = 0.4; L/R = 7 ms) Resistive load (cosφ = 1) 2 poles Inductive load (cosφ = 0.4; L/R = 7 ms) Rated load Rated carry current Failure rate (reference value) Characteristics Item Contact resistance Release (reset) time Mechanical: Electrical: Insulation resistance Dielectric strength 5,000 VAC, 50/60 Hz for 1 min between coil and 5,000 VAC, 50/60 Hz for 1 min between coil and contacts*; contacts*; 3,000 VAC, 50/60 Hz for 1 min between contacts of different polarity 1,000 VAC, 50/60 Hz for 1 min between contacts...

Engineering Data Maximum Switching Power Plug-in Relays G2R-2-S AC inductive load (cosφ = 0.4) 10 DC resistive load DC inductive load (L/R = 7 ms) AC inductive load (cosφ = 0.4) Endurance Plug-in Relays G2R-2-S 10,000 250-VAC inductive load (cosφ = 0.4) 30-VDC inductive load (L/R = 7ms) 250-VAC/30-VDC resistive load 250-VAC 50 inductive load (cosφ = 0.4) Maximum voltage (%) Ambient Temperature vs Maximum Coil Voltage Note: The maximum voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. Ambient temperature (°C)

Dimensions Note: All units are in millimeters unless otherwise indicated. Relays with Plug-in Terminals SPDT Relays G2R-1-S, G2R-1-SN, G2R-1-SNI (S) G2R-1-SD, G2R-1-SND, G2R-1-SNDI (S) Terminal Arrangement/Internal Connections (Bottom View) G2R-1-SD (DC) Terminal Arrangement/Internal Connections (Bottom View) G2R-2-S

G2R-@-S Track/Surface Mounting Sockets 38.2 max. Terminal Arrangement (Top View) Option (with ejector and label attached) Standard model Terminal Arrangement (Top View) Standard model Option (with ejector and label attached) Accessories for P2RF-@-S Socket Bridge Clip and Release Lever Insulating coating

Terminal Arrangement (Top View) Mounting Holes (for Surface Mounting) 3.2-dia. hole Note: Pin numbers in parentheses apply to DIN standard. Terminal Arrangement (Top View) Mounting Holes (for Surface Mounting) Terminal Arrangement (Top View) Mounting Holes (for Surface Mounting) 4.2-dia. hole Terminal Arrangement (Top View) Mounting Holes (for Surface Mounting) 4.2-dia. hole

G2R-@-S Mounting Height of Relay with Track/Surface Mounting Sockets P2RF-@-E Terminal Arrangement (Bottom View) Mounting Holes Tolerance: ±0.1 4 Terminal Arrangement (Bottom View) 7.5 Terminal plate thickness: 0.3

Terminal Arrangement (Bottom View) Panel Cutout Five, 3 x 1.8-dia. holes 13.6±0.1 6 Terminal plate thickness: 0.3 Recommended thickness of the panel is 1.6 to 2.0 mm 7.5 Terminal plate thickness: 0.3 Terminal Arrangement (Bottom View) Terminal Arrangement (Bottom View) Mounting Height of Relay with Back-connecting Sockets G2R-@P

It is recommended to use a panel 1.6 to 2.0 mm thick. Precautions Cation • Do not use the test button for any purpose other than testing. Be sure not to touch the test button accidentally as this will turn the contacts ON. Before using the test button, confirm that circuits, the load, and any other connected item will operate safely. • Check that the test button is released before turning ON relay circuits. • If the test button is pulled out too forcefully, it may bypass the momentary testing position and go straight into the locked position. • Use an insulated tool when you operate the test...

Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES...