Y92B-A250

Solid State Relays G3NA CSM G3NA DS E 12 1 Wide Lineup of General-purpose Solid State Relays with Applicable Loads of 5 to 90 A AC Output Relays with 75-A and 90-A output currents have been added to the G3NA Series. All models feature the same compact dimensions to provide a uniform mounting pitch. Built-in varistor effectively absorbs external surges. (except G3NA-D210B) Operation indicator enables monitoring operation. Protective cover for greater safety. Standard models certified by UL and CSA and -UTU models by TV. (except G3NA-410B, G3NA-420B, and G3NA-440B(-2)) For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Refer to Safety Precautions for All Solid State Relays. Model Number Structure Model Number Legend G3NA- - - 2 3 4 5 6 7 8 1 1. Basic Model Name 5. Terminal Type G3NA: Solid State Relay B: Screw terminals 2. Load Power Supply 6. Zero Cross Function Blank: AC output Blank: Equipped with zero cross function (AC-output models only) D: DC output 7. Certification 3. Rated Load Power Supply Voltage Blank: Standard models (certified by UL and CSA) 2: 200 VAC or 200 VDC UTU: Certified by UL, CSA, and TV 4: 400 VAC 8. RoHS Conformance 4. Rated Load Current Blank: Non RoHS conformance 05: 5 A (G3NA-275B, -290B, -440B, -450B, -475B, -490B se- 10: 10 A ries only) 20: 20 A 2: RoHs conformance 40: 40 A 50: 50 A 75: 75 A 90: 90 A 1G3NA Ordering Information List of Models Isolation Zero cross Indicator Applicable output load Rated input Model function (See note 1.) voltage Phototriac Coupler Yes Yes 5 A at 24 to 240 VAC 5 to 24 VDC G3NA-205B DC5-24 (See note 2.) (Yellow) Photocoupler 100 to 120 VAC G3NA-205B AC100-120 200 to 240 VAC G3NA-205B AC200-240 Phototriac Coupler 10 A at 24 to 240 VAC 5 to 24 VDC G3NA-210B DC5-24 (See note 2.) Photocoupler 100 to 120 VAC G3NA-210B AC100-120 200 to 240 VAC G3NA-210B AC200-240 Phototriac Coupler 20 A at 24 to 240 VAC 5 to 24 VDC G3NA-220B DC5-24 (See note 2.) Photocoupler 100 to 120 VAC G3NA-220B AC100-120 200 to 240 VAC G3NA-220B AC200-240 Phototriac Coupler 40 A at 24 to 240 VAC 5 to 24 VDC G3NA-240B DC5-24 (See note 2.) Photocoupler 100 to 120 VAC G3NA-240B AC100-120 200 to 240 VAC G3NA-240B AC200-240 Phototriac Coupler 75 A at 24 to 240 VAC 5 to 24 VDC G3NA-275B-UTU-2 DC5-24 (See note 2.) Photocoupler 100 to 120 VAC G3NA-275B-UTU-2 AC100-240 Phototriac Coupler 90 A at 24 to 240 VAC 5 to 24 VDC G3NA-290B-UTU-2 DC5-24 (See note 2.) Photocoupler 100 to 240 VAC G3NA-290B-UTU-2 AC100-240 Yes 10 A at 200 to 480 VAC 5 to 24 VDC G3NA-410B DC5-24 100 to 240 VAC G3NA-410B AC100-240 20 A at 200 to 480 VAC 5 to 24 VDC G3NA-420B DC5-24 100 to 240 VAC G3NA-420B AC100-240 40 A at 200 to 480 VAC 5 to 24 VDC G3NA-440B-2 DC5-24 100 to 240 VAC G3NA-440B-2 AC100-240 50 A at 200 to 480 VAC 5 to 24 VDC G3NA-450B-2 DC5-24 (See note 2.) 75 A at 200 to 480 VAC 5 to 24 VDC G3NA-475B-UTU-2 DC5-24 (See note 2.) 100 to 240 VAC G3NA-475B-UTU-2 AC100-240 90 A at 200 to 480 VAC 5 to 24 VDC G3NA-490B-UTU-2 DC5-24 (See note 2.) 100 to 240 VAC G3NA-490B-UTU-2 AC100-240 --- 10 A at 5 to 200 VDC 5 to 24 VDC G3NA-D210B DC5-24 100 to 240 VAC G3NA-D210B AC100-240 * The standard models are certified by UL and CSA. To order a TV-certified model for G3NA-205BN/210B/220B/240B/D210B, add -UTU to the model number. Note: 1. The applicable load is the value for when the SSR is used with silicon grease applied to the specified heat sink. The applicable load de- pends on the ambient temperature. Refer to Load Current vs. Ambient Temperature in Engineering Data on page 6. 2. Loss time increases under 75 VAC. (Refer to page 15.) Confirm operation with the actual load. 2