Omron 10 A Solid State Relay, Zero Crossing, Panel Mount, Photocoupler, 200 V dc Maximum Load

  • RS Stock No. 794-8729
  • Mfr. Part No. G3NA-D210B DC5-24
  • Manufacturer Omron
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details


Solid State Relays from Omron that are compact with a thin profile, ideal for close PCB mounting. They are a small bottom surface area SSR with a monoblock construction incorporating the PCB, terminals and a heatsink.

G3NA-D210B DC5-24 General Purpose SSR – Solid State Relay.

G3NA series of SSR – Solid state Relays have compact features with a uniform mounting pitch including a built-in varistor which absorbs external surges. Indicators are included as is a protective cover for added safety. Standard models are certified by UL and CSA plus UTU models by TUV.

Features and Benefits of G3NA-D210B DC5-24 General Purpose SSR – Solid State Relay.

• Photocoupler.
• Yellow indicator.
• Applicable Output load 10 A at 5 to 200 V ac (When the SSR – Solid state relay is used with silicon grease applied to the heat sink depending on the ambient temperature).
• Rated input voltage 5 to 24 V dc.

SSR – Solid state relay Input Ratings at 25°C Ambient.

• Operating voltage 75 to 264 V ac.
• Impedance 75 kΩ ±20%.
• Must operate voltage 75 V ac max.
• Must release voltage 20 V ac min

SSR – Solid state relay Output.

• Rated load voltage 5 to 200 V dc.
• Load voltage range 4 to 220 V dc.
• Load current with heat sink 0.1 to 10 A at 40°C.
• Load current without heat sink 0.1 to 4 A at 40°C.
• Inrush current 20 A (10 ms).

G3NA-D210B DC5-24 SSR – Solid State Relay Additional Features.

• Operate time 1 ms max (dc input), 30 ms max (ac input).
• Output ON voltage drop 1.5 V max.
• Leakage current 5 mA max (at 200 V dc), 10 mA max (at 200 V ac).
• Vibration resistance – destruction – 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude).
• Shock resistance – destruction – 1000 m/s²
• Ambient operating temperature -30°C to 80°C
• SSR Weight 70 g
• RoHS Compliant.

Mounting Plate for the G3NA Series SSR – Solid State Relay.

Part number R99-11, Stock number 8278478. One-touch mounting plate.

What does Zero Cross Function mean in SSR in Solid State Relays?

Zero cross function will allow the relay to turn ON when the AC load power supply approaches 0 V suppressing any noise generated with a sudden load current increase. Zero cross function is effective across 2 types of noise, noise on power lines and noise emitted into open space.

Attribute Value
Minimum Load Current 0.1 A
Maximum Load Current 10 A
Mounting Type Panel Mount
Series G3NA
Minimum Load Voltage 5 V dc
Maximum Load Voltage 200 V dc
Minimum Control Voltage 5 V dc
Maximum Control Voltage 24 V dc
Switching Type Zero Crossing
Terminal Type Screw
Output Device Photocoupler
Maximum Turn On Time 1 ms, 30 ms
Dimensions 43 x 58 x 27mm
Control Voltage Range 5 → 24 V dc
Height 27mm
Off State Leakage Current 5 mA
Length 43mm
Operating Temperature Range -30 → +80°C
Maximum Operating Temperature +80°C
Depth 58mm
Load Voltage Range 24 → 240V ac
1 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 153.71
(exc. GST)
$ 176.77
(inc. GST)
Per unit
1 - 2
3 - 4
5 +
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