G3NA-210B-DC5-24 Datasheet, PDF (9/18 Pages) Omron Electronics LLC – New Models with 75-A and 90-A Output Join the Previous Models with 5- to 50-A Output.

Y92B-N100 Heat Sink (for the G3NA-220B, G3NA-420B, G3NE-220T(L))
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).
The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the
mounting hole dimensions.
4.6 dia.
Two, M3 holes ^{Two, M4}
holes
Two, 3.2-dia. holes
Mounting Holes
Two, 4.4-dia.
or M4 holes
35 30.5±0.3
71 max. ₃₀
75 max.
47.6
5.6
77 max.
90±0.3
28 5
13 4.5
100 max.
90±0.4
100 max.
35±0.2
Weight: approx. 400 g
Y92B-N150 Heat Sink (for the G3NA-240B, G3NA-440B-2)
For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs).
The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the
mounting hole dimensions.
47.6
Two, 3.2-dia. holes
Mounting Holes
4.6 dia.
Three,
M4 holes
Two, 4.4-dia.
or M4 holes
35
100 max. 30
104 max.
56±0.3
5.6
77 max.
90±0.3
100 max.
28 5
100 max.
13
4.5
Weight: approx. 560 g
Y92B-P250NF Heat Sink (for the G3NA-275B-UTU-2, G3NA-475B-UTU-2, G3NA-290B-UTU-2, G3NA-490B-UTU-2)
The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the
mounting hole dimensions.
Observe the precautions given in Mounting Method under Precautions for Correct Use.
Fan power supply, 200 VAC 50/60 Hz
172 max.
160 max.
120
133.4
120 max.
105
Mounting Holes
64±0.3
80 max. 64
M4
110max.
130±0.3
Two, 4.6-dia. holes
47.6
Two, M4 holes ^Thermostat
NC contact, 90°C
Weight: approx. 2.5 kg
Two, 4.5-dia. or
M4 holes
Solid State Relay G3NA 477