Omron 3 (Without Heatsink) A, 5 (With Heatsink) A SPNO Solid State Relay, Zero Crossing, DIN Rail, Phototriac Coupler

  • RS Stock No. 828-6808
  • Mfr. Part No. G3NA-205B-UTU DC5-24
  • Manufacturer Omron
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

G3NA Series

Omron G3NA Hockey-puck-style solid state relays available in a wide range of currents and voltage (5 to 90A, max 660V ac)

All models have the same compact dimensions to provide an uniform mounting pitch
Protective cover for greater safety
Indicator enables monitoring operation
Built-in varistor absorbing external surges

G3NA-205B-UTU 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, screw terminals. UTU certification model.

Features and Benefits of G3NA-205B-UTU DC5-24 General Purpose SSR – Solid State Relay.

• Phototriac coupler.
• Zero Cross Function.
• Yellow indicator.
• Applicable Output load 5 A at 24 to 240 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.
• Screw terminal.
• Hockey puck style.

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

• Operating voltage 4 to 32 V dc.
• Impedance 7 mA max (with a constant current input circuit system UTU is 15 mA max).
• Must operate voltage 4 V dc max.
• Must release voltage 1 V dc min

SSR – Solid state relay Output.

• Rated load voltage 24 to 240 V ac.
• Load voltage range 19 to 264 V ac.
• Load current with heat sink 0.1 to 5 A at 40°C.
• Load current without heat sink 0.1 to 3 A at 40°C.
• Inrush current 60 A (60 Hz, 1 cycle).

G3NA-205B-UTU DC5-24 SSR – Solid State Relay Additional Features.

• Operate time of load power source cycle + 1 ms max (dc input).
• Operate time 3/2 of load power source cycle + 1 ms max (ac input)
• Output ON voltage drop 1.6 V (RMS) max.
• Leakage current 5 mA max (at 100 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 60 g
• RoHS Compliant.
• UTU Certified

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.

Specifications
Attribute Value
Minimum Load Current 0.1 A
Maximum Load Current 3 (Without Heatsink) A, 5 (With Heatsink) A
Mounting Type DIN Rail
Series G3NA
Minimum Load Voltage 19 V ac
Maximum Load Voltage 264 V ac
Minimum Control Voltage 4 V dc
Maximum Control Voltage 32 V dc
Switching Type Zero Crossing
Contact Configuration SPNO
Terminal Type Screw
Output Device Phototriac Coupler
Maximum Turn On Time 1 (+1/2 cycle) ms
Dimensions 43 x 27 x 58mm
Length 43mm
Control Voltage Range 4 → 32 V dc
Off State Leakage Current 10 mA
Depth 27mm
Load Voltage Range 19 → 264V ac
Operating Temperature Range -30 → +80°C
Maximum Operating Temperature +80°C
Height 58mm
26 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 35.39
(exc. GST)
$ 38.93
(inc. GST)
units
Per unit
1 +
$35.39
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