Omron, G9H Series

• UL/CSA certified (-US models).

• Using a triac to open and close the circuit reduces chattering and arching, thereby increasing the electrical durability to 10 million operations.

• Relays contacts for power ON and 10-A switching with high-capacity are provided in a compact body without the need of radiators. Plus, there is almost no effect on heat generation or ambient temperature.

• Operation indicators to easily check operation.

• Built-in temperature fuse prevents internal burning due to triac or relay malfunctions.

• Socket-type Relays the same size as the 1-pole and 2-pole LY Relays.

Ratings

Input

Rated voltage	Item	Operating voltage	Coil resistance	Must operate voltage	Must release voltage	Power consumption
DC	5 V	4 to 6 VDC	104 Ω	4 VDC max.	0.5 VDC min.	Approx. 240 mW
	12 V	9.6 to 14.4 VDC	600 Ω	9.6 VDC max.	1.2 VDC min.
	24 V	19.2 to 28. 8 VDC	2,400 Ω	19.2 VDC max.	2.4 VDC min.

Note: 1. The coil resistance is measured at a coil temperature of 23°C with a tolerance of ±10%.
2. Performance characteristic data are measured at a coil temperature of 23°C.

Output

Model	Applicable load
Model	Rated load voltage	Load voltage range	Load current (See note.)	Inrush current resistance
G9H-205S	100 to 240 VAC	75 to 264 VAC	50 mA to 5 A (at 55 ° C)	80 A (60 Hz, 1 cycle)
G9H-210S	100 to 240 VAC	75 to 264 VAC	50 mA to 10 A (at 55 ° C)	170 A (60 Hz, 1 cycle)

Note: The load current depends on the ambient temperature. For details, refer to Load Current vs. Ambient Temperature in Engineering Data.

Characteristics

Model		G9H-205S	G9H-210S
Operate time		10 ms max.
Release time		1/2 cycle max. + 10 ms
Output ON voltage drop		1.6 V max. (RMS) (at 5 A)	1.6 V max. (RMS) (at 10 A)
Leakage current		5 mA max. at 250 VAC
Inrush current resistance		80 A	170 A
Temperature rise		50 ° C max. (rated voltage applied using resistance method)
Insulation resistance		100 M Ω min. (at 500 VDC)
Dielectric strength		2,000 VAC 50/60 Hz 1 min
Vibration resistance	Destruction	10 to 55 to 10 Hz, 1-mm single amplitude (2-mm double amplitude)
Vibration resistance	Malfunction	10 to 45 to 10 Hz, 1-mm single amplitude (2-mm double amplitude)
Shock resistance (See note.)	Destruction	1,000 m/s ²
Shock resistance (See note.)	Malfunction	100 m/s ²
Life expectancy	Mechanical	10 million operations min. (switching frequency: 18,000 operations/hour)
Life expectancy	Electrical	10 million operations min. (resistive load and switching frequency: 18,000 operations/hour)
Storage temperature		- 25 to 70 ° C (with no icing or condensation)
Ambient operating temperature		- 25 to 60 ° C (with no icing or condensation)
Ambient operating humidity		35% to 85%
Weight		Approx. 25 g

Note: Value when excited.

Hybrid Power Relays

G9H-205S
G9H-210S

Accessories (Order Separately)

Connecting Socket

Use the PTF08A (-E), PT08, PT08-0, or PT08QN.

Connecting Socket Mounting Plate (t =1.6)

Use a Mounting Plate when two or more Connecting Sockets are mounted side by side.

Types of Mounting Plates are available: the PYP-1 (for mounting one Unit) and the PYP-18 (for mounting up to 18 Units). The Mounting Plate for 18 Units can be cut to the desired length before use.

TITLE	DOCUMENT TYPE	SIZE
G9H	Catalog	627 KB
Relay Defects Causes & Solutions (SSR Edition)	Technical Guide	6806 KB