1
H3JA Solid-state Timer
Economical, Compact, Plug-in Timer
Time limit operation with automatic resetting.
DIN size (36 × 36 mm), fits standard 8-pin sock-
ets.
Wide choice of supply voltages:
24, 100 to 120, 200 to 240 VAC, 12, 24 VDC.
Dual LED indication for power and output sta-
tuses.
Large transparent setting knob.
Setting error rating almost matches that of a 48 ×
48 timer.
Conforms to UL and CSA, and meets CE marking
requirements.
Ordering Information
Note: Specify the model number, supply voltage, and rated time when ordering.
Accessories (Order Separately)
Note: 1. Y92A-48G is a finger safe terminal cover which is attached to the P3G-08 Socket.
2. Hold-down Clips are sold in sets of two.
Operation/resetting
system
Time-limit contact Mounting method Rated time Model
Time-limit operation/
self-resetting
SPDT Surface mounting, flush
mounting, and DIN track
mounting
1 s, 3 s, 5 s, 10 s, 30 s,
60 s, 3 min, 5 min, 10 min,
30 min, 60 min, 3 hrs
H3JA-8A
DPDT H3JA-8C
Ex. H3JA-8A 100 to 120 VAC 1 s
Rated time
Supply voltage
Name/specifications Models
Flush Mounting Adapter Y92F-31
Mounting Track 50 cm (l) × 7.3 mm (t) PFP-50N
1 m (l) × 7.3 mm (t) PFP-100N
1 m (l) × 16 mm (t) PFP-100N2
End Plate PFP-M
Spacer PFP-S
Track Mounting/
Front Connecting Socket
8-pin PF085A
Back Connecting Socket 8-pin US08
8-pin P3G-08
8-pin, finger safe type P3G-08 with Y92A-48G (see note 1)
Hold-down Clip (see note 2) For PF085A Socket Y92H-6
2
H3JAH3JA
Specifications
Time Ranges
Ratings
Rated time Time range Rated time Time range
1 s 0.1 to 1 s 3 min 0.3 to 3 min
3 s 0.3 to 3 s 5 min 0.5 to 5 min
5 s 0.5 to 5 s 10 min 1 to 10 min
10 s 1 to 10 s 30 min 3 to 30 min
30 s 3 to 30 s 60 min 6 to 60 min
60 s 6 to 60 s 3 hrs 0.3 to 3 hrs
Rated supply voltage 24, 100 to 120 or 200 to 240 VAC (50/60 Hz);
12, 24 VDC
Operating voltage range 85% to 110% of rated supply voltage
Power consumption H3JA-8A
100 to 120 VAC: Approx. 2.6 VA (1.1 W) at 120 VAC
200 to 240 VAC: Approx. 5.0 VA (1.5 W) at 240 VAC
24 VAC: Approx. 1.0 VA (0.9 W) at 24 VAC
24 VDC: Approx. 0.8 W at 24 VDC
12 VDC: Approx. 0.5 W at 12 VDC
H3JA-8C
100 to 120 VAC: Approx. 2.4 VA (0.9 W) at 120 VAC
200 to 240 VAC: Approx. 4.1 VA (1.1 W) at 240 VAC
24 VAC: Approx. 1.2 VA (1.0 W) at 24 VAC
24 VDC: Approx. 0.8 W at 24 VDC
Control outputs H3JA-8A: 7 A at 250 VAC, resistive load
H3JA-8C: 5 A at 250 VAC, resistive load
3
H3JAH3JA
Characteristics
Note: The surrounding air temperature (operating) is 10 to 40°C.
Accuracy of operating time ±2% max. (full scale)
Setting error ±7% max. (full scale) ±50 ms at 20°C
Influence of voltage ±2% max. (full scale)
Influence of temperature ±5% max. (full scale)
Insulation resistance 100 M min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying and non-current-carrying parts, and be-
tween contact-carrying and control circuit, and between contacts of different poles)
750 VAC, 50/60 Hz for 1 min (between non-continuous contacts: H3JA-8A)
1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts: H3JA-8C)
Impulse withstand voltage 3 kV (between power terminals)
4.5 kV (between current-carrying terminal and exposed non-current-carrying metal parts)
Noise immunity ±1.5 kV (between power terminals) and ±1.5 kV (between output terminals), square-wave noise
by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise)
Static immunity Destruction: 8 kV
Malfunction: 6 kV
Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm double amplitude in 3 directions for 1 hour each.
Malfunction: 10 to 55 Hz with 0.5-mm double amplitude in 3 directions for 10 minutes each.
Shock resistance Destruction: 1,000 m/s2
Malfunction: 100 m/s2
Ambient temperature Operating: –10°C to 55°C
Storage: –25°C to 65°C
Ambient humidity Operating: 35% to 85%
Life expectancy H3JA-8A
Mechanical: 10,000,000 operations min.
Electrical: 60,000 operations min. (7 A resistive load at 250 VAC, 360 operations/h)
H3JA-8C
Mechanical: 10,000,000 operations min.
Electrical: 100,000 operations min. (5 A resistive load at 250 VAC, 360 operations/h)
EMC (EMI)
Emission Enclosure: EN55011 Group 1 class B
Emission AC Mains: EN55011 Group 1 class B
Harmonic Current: EN61000-3-2
Voltage Fluctuation and Flickering:
EN61000-3-3
(EMS)
Immunity ESD: EN61000-4-2: 6 kV contact discharge (level 3)
8 kV air discharge (level 3)
Immunity RF-interference from AM Radio Waves:
EN61000-4-3: 10 V/m (80 MHz to 1 GHz) (level 3)
Immunity Burst: EN61000-4-4: 2 kV power port and output port (level 3)
1 kV control port with capacitive clamp (level 3)
Immunity Surge: EN61000-4-5: 2 kV common mode (level 3)
1 kV differential mode (level 3)
Approved standard UL508 (See note.), CSA C22.2 No. 14, conforms to EN61812-1 (Pollution degree 2)
Case color Light gray (Munsell 5Y7/1)
Degree of protection IP40 (panel surface)
Weight H3JA-8A: Approx. 50 g
H3JA-8C: Approx. 60 g
4
H3JAH3JA
Engineering Data
Operation
Timing Chart
H3JA-8A
Load current (A)
H3JA-8C
Switching operations (× 10 )
3
Load current (A)
30 VDC
resistive load
120 VAC
resistive load
250 VAC
resistive load
30 VDC
inductive
load
L/R = 7 ms
1,000
500
100
50
0 1234567
5,000
Switching operations (× 10 )
3
φ
120 VAC
inductive
load
cosφ = 0.4
H3JA-8A
H3JA-8C
100 ms min.
Rt
Set time Set time
Terminals
(2)-(7) (power)
(6)-(8) (NO)
(5)-(8) (NC)
Time UP indicator
(Orange)
Power ON indicator
(Green)
100 ms min.
Rt
Set time Set time
Terminals
(2)-(7) (power)
(1)-(3) (NO)
(6)-(8)
(1)-(4)
(5)-(8) (NC)
Time UP indicator
(Orange)
Power ON indicator
(Green)
5
H3JAH3JA
Dimensions
Note: All units are in millimeters unless otherwise indicated.
Accessories (Order Separately)
LED
36
36
4
60
714.2
0.7
30.5 32.8
Flush Mounting Adapter
Y92F-31
Adapter Y92F-31 shown with H3JA-8@ and
back connecting socket. Panel Cutout
Recommended panel thickness: 1 to 5 mm
44
46 40
37.4
11
22
91.3
13
15.5
US08
US08
Connecting
Socket
Track Mounting/Front Connecting Socket
PF085A
Mounting HolesTerminal Arrangement
(Top View)
Mounting Height of
Timer with Socket
Note: PF085A can be used
as a front connecting
socket.
Eight, M3.5 × 7
sems
Two, 4.5 dia.
holes
Two, M4 or 4.5 dia. holes
H3JA
Hold-down Clips (Set of Two Clips)
Y92H-6 for PF085A Socket
6
H3JAH3JA
Back Connecting Socket
US08
P3G-08 Terminal Arrangement
(Bottom View)
H3JA
+
Adapter
H3JA
+
Adapter
4.9 17
(When Y92A-48G mounted)
P3G-08
78.611
85.1
US08
91.311
Finger Safe Terminal Cover
Conforming to VDE0106/P100
Y92A-48G
(Attachment for P3G-08
Socket)
Twelve, 6.4 dia. holes
34 47.7 × 47.7 48 × 48
47.4
16.5 24.6 27.6
Mounting Track
PFP-100N, PFP-50N PFP-100N2
4.5
15 25 25 25 25
10 10
7.3±0.15
35±0.3 27±0.15
1
4.5
15 25 25 25 25 15
10 10
35±0.3 27 24
16
29.2
11.5
1,000 (500)
(see note)
15 (5)
(see note)
Note: The values shown in parentheses are for the
PFP-50N.
1,000
7
H3JAH3JA
Installation
Terminal Arrangement
End Plate
PFP-M
Spacer
PFP-S
50
11.5
M4 × 8
pan head
screw
10
6.2 1.8
1
35.5 35.3
1.8
1.3
4.8
5
16
12
44.3 34.8
16.5
10
H3JA-8A H3JA-8C
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
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