Time ranges

0.1 s to 10 min (1 s, 10 s, 1 min, or 10 min max. selectable)

0.1 min to 10 h (1 min, 10 min, 1 h, or 10 h max. selectable)

Rated supply voltage

24, 100 to 120, 200 to 230 VAC ( 50/60 Hz), 12, 24 VDC

Pin type

Plug-in

Operating mode

ON-delay, interval, flicker OFF-start, or flicker-ON start selectable by DIP switch

Operating voltage range

85% to 110% of rated supply voltage (12 VDC: 90% to 110% of rated supply voltage)

Reset voltage

10% max. of rated supply voltage

Control outputs

DPDT:
5 A at 250 VAC, resistive load (cosφ = 1)
The minimum applicable load is 1 mA at 5 VDC (P reference value).
Contact materials: Ag

4PDT:
3 A at 250 VAC, resistive load (cosφ = 1)
H3YN-4-B/-41-B series: The minimum applicable load is 1 mA at 1 VDC (P reference value)
H3YN-4-Z/-41-Z-B series: The minimum applicable load is 1 mA at 1 VDC (P reference value)
Contact materials: Au-clad + Ag-alloy

Accuracy of operating time

±1% FS max. (1 s range: ±1%±10 ms max.)

Setting error

±10% ±50 ms FS max.

Reset time

Min. power-opening time: 0.1 s max. (including halfway reset)

Influence of voltage

±2% FS max.

Influence of temperature

±2% FS max.

Ambient temperature

Operating: −10°C to 55°C (with no icing)
Storage: −25°C to 65°C (with no icing)

Degree of protection

IP40 (Terminal screw sections are excluded.)

Size in mm (H × W × D)

28 x 21.5 x 52.6

On-delay, Interval, 
Flicker OFF-start, Flicker ON Start

DPDT

24 VAC

H3YN-2-B AC24

H3YN-21-B AC24

24 VDC

H3YN-2-B DC24

H3YN-21-B DC24

12 VDC

H3YN-2-B DC12

H3YN-21-B DC12

100 to 120 VAC

H3YN-2-B AC100-120

H3YN-21-B AC100-120

200 to 230 VAC

H3YN-2-B AC200-230

H3YN-21-B AC200-230

4PDT

24 VAC

H3YN-4-B AC24

H3YN-41-B AC24

24 VDC

H3YN-4-B DC24

H3YN-41-B DC24

12 VDC

H3YN-4-B DC12

H3YN-41-B DC12

100 to 120 VAC

H3YN-4-B AC100-120

H3YN-41-B AC100-120

200 to 230 VAC

H3YN-4-B AC200-230

H3YN-41-B AC200-230

4PDT, Twin Contact

24 VDC

H3YN-4-Z-B DC24

H3YN-41-Z-B DC24

Screwless socket with Push-in plus technology

H3YN-2-B/H3YN-21-B

PYF-08-PU-L

H3YN-4-B/H3YN-41-B/
H3YN-41-Z-B

PYF-14-PU-L

PYF-08-PU-L/PYF-14-PU-L

Y92H-3 (2 pcs in a pack)