Omron G3PA Series Solid State Relay, 20 A Load, DIN Rail Mount, 440 V Load, 30 V Control

RS Stock No.:: 513-3638
Mfr. Part No.:: G3PA-420B-VD DC12-24
Brand:: Omron

Omron G3PA Series Solid State Relay, 20 A Load, DIN Rail Mount, 440 V Load, 30 V Control

Bulk discount available

Subtotal (1 unit)*

£139.30

(exc. VAT)

£167.16

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

15 unit(s) ready to ship
Plus 9 unit(s) ready to ship from another location
Plus 11 unit(s) shipping from 01 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 4	£139.30
5 - 9	£135.03
10 +	£129.27

*price indicative

RS Stock No.:: 513-3638
Mfr. Part No.:: G3PA-420B-VD DC12-24
Brand:: Omron

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Maximum Load Current	20 A
	Mounting Type	DIN Rail
	Maximum Load Voltage	440 V
	Minimum Load Voltage	180 V ac
	Maximum Control Voltage	30 V
	Switching Type	Zero Cross
	Control Voltage Range	9.6 → 30 V dc
	Minimum Load Current	0.5 A
	Number of Poles	1
	Contact Configuration	SPST-NO
	Terminal Type	Screw
	Output Device	Triac
	Relay Type	Solid State Relay
	Load Voltage Range	180 → 440V ac
	Maximum Turn On Time	1/2 cycle + 1 ms
	Series	G3PA
	Dimensions	100 x 37 x 100mm
	Operating Temperature Range	-30 → +80°C
	Length	100mm
	Minimum Operating Temperature	-30°C
	Maximum Operating Temperature	+80°C
	Depth	100mm
	Height	100mm

	Select all
	Brand Omron
	Maximum Load Current 20 A
	Mounting Type DIN Rail
	Maximum Load Voltage 440 V
	Minimum Load Voltage 180 V ac
	Maximum Control Voltage 30 V
	Switching Type Zero Cross
	Control Voltage Range 9.6 → 30 V dc
	Minimum Load Current 0.5 A
	Number of Poles 1
	Contact Configuration SPST-NO
	Terminal Type Screw
	Output Device Triac
	Relay Type Solid State Relay
	Load Voltage Range 180 → 440V ac
	Maximum Turn On Time 1/2 cycle + 1 ms
	Series G3PA
	Dimensions 100 x 37 x 100mm
	Operating Temperature Range -30 → +80°C
	Length 100mm
	Minimum Operating Temperature -30°C
	Maximum Operating Temperature +80°C
	Depth 100mm
	Height 100mm

Omron G3PA Series Solid State Relay, SPST-NO Contact Configuration, 9.6 to 30V DC Control Voltage Range - G3PA-420B-VD DC12-24

This solid state relay is designed for effective control in automation and electrical applications. With a load current capability of 20A and a voltage rating of 440V, it mounts easily on a DIN rail. Its compact dimensions of 100x37x100mm make it suitable for environments with limited space.

Features & Benefits

• Compatible with load voltages ranging from 180V to 440V
• High temperature operation up to +80°C
• Triac output ensures stable performance
• Fast turn-on time of 1/2 cycle + 1ms
• Simple mounting using screws or DIN rail
• SPST-NO contact configuration for straightforward switching

Applications

• Used in three-phase industrial equipment
• Suitable for controlling motors and heating elements
• Effective in automated machinery for load management
• Ideal for integration into control panels
• Applicable across various machinery in manufacturing processes

Can it handle a range of control voltages?

Yes, it operates with control voltages from 9.6 to 30V.

Is it easy to mount on standard tracks?

Yes, it can be mounted effortlessly on DIN tracks.

Will it remain functional under extreme temperatures?

It operates effectively between -30°C and +80°C.

Can it be used for both AC and DC loads?

Yes, it is compatible with both AC and DC loads.

Approvals

UL; CSA

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.