Miniature control relays

HH52, HH53, HH54 Series

Features
• The products have obtained the CCC certification and can
satisfy the market demands.
• Standard products have been approved by UL, CSA and
TÜV.
• The series products are equipped with an operating
indicator (LED), ensuring a clear glance of work status.
• The products are environmentally friendly and conformed
to regulations on pollution control of electronic information HH52P-LC
products. HH53P-LC
HH54P-LC

Major overseas–standard-based certifications

Type • UL and CSA certification
• Deemed by TÜV as being in conformity
Coil voltage with IEC standard

Operating indicator (LED)

LED is on during operation.
Rated value of contact • AC coil: red
HH52P:5A • DC coil: green
HH53P:5A *For HH52P-LC, HH53P-LC and HH54P-LC
HH54P:3A

Approved by CCC certification

CE mark
(in conformity with the low voltage requirement)

Type number nomenclature

HH 54 P - L C DC 24V

Basic type Rated coil voltage

HH Miniature control relay DC24V 24V DC coil
DC48V 48V DC coil
Contact arrangement
AC110V 110V AC coil
52 2PDT
AC220V 220V AC coil
53 3PDT
54 4PDT C CCC certified product

P Plug-in L With an operating indicator

Types
Contact Rated thermal Operating indicator Rated coil voltage *1 Type Applicable sockets
arrangement current (A) AC coil DC coil
2PDT 5 Not equipped AC110V DC24V HH52P-C TP58X1-C
Equipped AC220V DC48V HH52P-LC TP58X1-EC
3PDT 5 Not equipped HH53P-C TP511X1-C
Equipped HH53P-LC TP511X1-EC
4PDT 3 Not equipped HH54P-C TP514X1-C
Equipped HH54P-LC TP514X1-EC
*1 Please consult our company for the voltage specifications of other coils not mentioned in the above table

62E1-E-0086a
 Specifications Electrical durability
Item Specifications Voltage Make Break Electrical life (million)
Rated insulation voltage 250V Current Power factor or Current Power factor or HH52P HH54P
Operating voltage AC 80% of the rated voltage (20°C) (A) time constant (A) time constant HH53P
DC 75% of the rated voltage (20°C) AC 200V 10 cosø=0.7 1 cosø= 0.4 0.08
Reset voltage AC 30% of the rated voltage (20°C) (Ind. load) 5 0.5 0.3 to 0.4 1 0.2
DC 10% of the rated voltage (20°C) 3 0.3 1.7 0.33
Maximum voltage 110% of the rated voltage 1 0.1 6 1.2
persistently applied AC 100V 10 cosø=0.7 1 cosø= 0.7 0.13
Range of operating -25 to +60°C (Ind. load) 5 0.5 0.3 to 0.4 1.5 0.28
temperature When 100% rated voltage is applied, no 3 0.3 2.8 0.5
condensation or icing is observed. 1 0.1 9 1.7
Dielectric strength The coil contacts and c contacts are AC2000V, 1 minute AC 200V 3 cosø=1 3 cosø=1 0.6 0.15
mutual voltage resistant. (Res. load) 1 1 2 0.5
Among the contact clearance AC1000V, 1 minute 0.3 0.3 8 2
Among the socket terminal AC2000V, 1 minute AC 100V 3 cosø=1 3 cosø=1 1 0.25
Insulation resistance Detected with a DC500V M meter; must be above (Res. load) 1 1 3.4 0.9
100MΩ 0.3 0.3 14 3.5
Operating time 20ms or less DC 100V 0.2 T=15ms 0.2 T=15ms 0.4 0.15
Reset time 20ms or less (Ind. load) 0.05 0.05 2.4 0.9
Vibration Malfunction 10 to 55 Hz, double amplitude 1mm DC 24V 1 T=15ms 1 T=15ms 0.5 0.15
Durability 10 to 55 Hz, double amplitude 1mm (Ind. load) 0.2 0.2 4 1.2
2 hours for each of X, Y and Z direction, 6 hours in all
DC 100V 0.5 T=0ms 0.5 T=0ms 0.6 0.15
Shock Malfunction 200m/s2 (Res. load) 0.1 0.1 5 1.2
Durability 1000m/s2, 3 times for each of X,Y and Z direction, 18 times in all.
DC 24V 3 T=0ms 3 T=0ms 0.4 0.1
Durability Mechanical AC ratings: 50 million operations (Res. load) 1 1 1.6 0.4
DC ratings: 100 million operations
0.2 0.2 14 3.5
Electrical Please refer to table below
Contact resistance 50mΩ or less (Before use)
Minimum applicable load 5V, 1mA
(reference value) *
Mass HH52P-LC: Approx. 32g
HH53P-LC: Approx. 33g
HH54P-LC: Approx. 33g
Note *: Reliability index λ60 =0.1×10-6/once
Referring to the minimum applicable load during the continual on-off when the relay
is installed in a clean electrical cabinet. But this does not apply to the minimum
applicable load during continual excitation work and etc.

Electrical durability curve

DC Ind. load DC Res. load

5 5
HH
52
P,

3 3
H

HH
H5
Make and breaking operation (million)

Make and breaking operation (million)

HH

52
3P

2 2
54

P,
DC

H
P

H5
HH

HH

HH

DC

10

3P
52
52

52

10

0V
HH
P,
P,

P,

DC
0V

1 1
H
HH
H

54

48
H5
H5

H5

HH
P
54

V
3P
3P

3P

52
DC
P
HH

P,
DC
DC
DC

DC

48

0.5 0.5
H
HH
54

V
24
48
10

48

H5
P

54

V
V
0V

3P
DC

HH
P

DC

0.3 0.3
DC
10

54
0V

24
24

DC

V
V

0.2 0.2
24
V

0.1 0.1
Note1) On-off frequency: 1800 times/ hour
0.05 0.05 Power supply rate: 40%

0.03 0.03
Note 1) Default time constant T=15ms
0.02 2) On-off frequency: 1800 times/hour 0.02
Power supply rate 40%

0.01 0.01
0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 5.0 10 0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10

Breaking current (A) Breaking current (A)

AC Ind. load AC Res. load

5 5

3 3
Make and breaking operation (million)

Make and breaking operation (million)

HH H52
HH

52

2 2
54

P,
P
HH

HH H53
HH

AC
HH
52 H52

P,

53
54

10
54

H
P,

P
P

1 1
0V 00V
H

P
HH , HH

AC C20
HH

AC AC

AC
53

10
P
54

10

2
P

A
P

0V
P

0V 00V

AC
53

0V
10 C20

0.5 0.5
2

0V
A

0.3 0.3
0V

0.2 0.2

0.1 0.1
Note 1) Making current 10×In cosφ=0.7
Breaking current In cosφ=0.3 to 0.4
0.05 However, in the hidden line area 0.05
Note1) On-off frequency: 1800 times/ hour
Making current 5×In cosφ=0.7 Power supply rate: 40%
0.03 Breaking current In cosφ=0.3 to 0.4 0.03
2) On-off frequency: 1800 times/ hour
0.02 0.02
In hidden line area: 300 times/ hour
Power supply rate: 40%
0.01 0.01
0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10 0.02 0.03 0.05 0.1 0.2 0.3 0.5 1.0 2.0 3.0 5.0 10

Breaking current (A) Breaking current (A)

 Coil characteristics
Rated voltage (V) Coil voltage, Rated current (mA) Coil resistance Coil inductance (H) Power consumption
frequency (AC) 50Hz 60Hz (Ω) For armature dropout For armature pickup 50Hz 60Hz
AC110 110V 50/60Hz 10.9 9.1 4,320 13.57 26.83 Approx. 1.2VA Approx. 1.0VA
AC220 220V 50/60Hz 5.5 4.5 18,100 54.43 106.02
Note: Coil nominal voltage is an item set to simplify the act of specifying an operation coil voltage by users when making orders. The voltage range of the above coils is also marked on the products.

Rated voltage (V) Coil voltage Rated current (mA) Coil resistance Coil inductance (H) Power consumption
(Ω) For armature dropout For armature pickup
DC24 DC24V 37 650 3.32 5.85 Approx. 0.9W
DC48 DC48V 18.8 2560 11.67 20.57

Standard
Type EC instruction Safety identification standard CCC certification
CE mark UL CSA GB

HH52P-C, HH52P-LC
HH53P-C, HH53P-LC m m m m
HH54P-C, HH54P-LC
m: Standard products shall abide by the above standards as well as the obtained certifications.

• CCC certification
Type Application type Rated operating voltage (V) Rated thermal current (A) Agreed heating current (A) Electrical durability (x104 )
HH52P-C, HH53P-C AC-12 (Res. load) 220 5 5 20
HH52P-LC, HH53P-LC AC-15 (Ind. load) 220 1
DC-12 (Res. load) 110 0.5
DC-13 (Ind. load) 110 0.2 10
AC-12 (Res. load) 240 5 20
DC-12 (Res. load) 30 5
HH54P-C AC-12 (Res. load) 220 3 3 10
HH54P-LC AC-15 (Ind. load) 220 0.3 20
DC-12 (Res. load) 110 0.5
DC-13 (Ind. load) 110 0.2 7
AC-12 (Res. load) 240 3 20
DC-12 (Res. load) 30 3

Dimensions, mm
Type Appearance, mass Dimensions, mm
HH52P-C 0.5
2.8
HH52P-LC
1.2

4 8 12 14
21

1 5 9
2.2

13

27.8 5.7 34.9

Approx. 32g
HH53P-C 0.5
2.8
HH53P-LC
1.2

3 6 9 14

2 5 8
21

1 4 7
2.2

13

27.8 5.7 34.9

Approx. 33g
HH54P-C 2.8
0.5
HH54P-LC
1.2

4 8 12 14
3 7 11
21

2 6 10
2.2

1 5 9 13

27.8 5.7 34.9

Approx. 33g

Internal wirings
Standard Equipped with an operating indicator
HH52P-C HH53P-C HH54P-C HH52P-LC HH53P-LC HH54P-LC
(+)
(+) (+) (+) (+) (+) 4 8 12 14
4 8 12 14 3 6 9 14 4 8 12 14 4 8 12 14 3 6 9 14
3 7 11
3 7 11
2 5 8 2 5 8 2 6 10
2 6 10
1 5 9 13
1 5 9 13 1 4 7 13 1 5 9 13 1 5 9 13 1 4 7 13 (-)
(-) (-) (-) (-) (-)
 Sockets Approx. 79(height of rail is 15)
Approx. 71.5(height of rail is 7.5)
Type Appearance, mass Applicable relay Dimensions29(mm)
Approx. 39 15 Panel drilling (mm) Wiring diagrams
22
TP58X1-C 2−4x4.5 HH52P 21 Approx. 79(height of rail is 15)
Approx. 79(height of rail is 15)
Approx. 71.5(height of rail is 7.5)
6 10.5 Approx. 71.5(height of rail is 7.5)
(For the wiring of screws used 22 Approx. 39 29 15
4 1 2−4x4.5 22 Approx. 39 2921 15
for the groove rail installation) 2−4x4.5
6 4 1
6 2110.5
10.5
4 1
Terminal screw M3 4 1
8
4 1
45 1
8 5
8 5

59
8 5

59
8 5
825 25

59
5

69
25
* Standard products have

69

69
12 9 12 9
accompanied vibration 12 9 12 9
12 9 1214 13 9
resistant metal parts 14 13 23 (Min. installation
interval) 14 13
23 (Min. installation
14 13 14 13
13 Approx. 79(height of rail
15 is 15) 9
23 2-ø4(Min. installation
interval)

4.5
14 (M3-M4 tap hole for
Approx. 71.5(height15of railM3x8
is 7.5) 9 35mm IEC rail 2-ø4interval)

4.5
Screw with gasket screw installation)
Approx. 32g Approx. 39 29 M3x8 35mm IEC15 rail (M3-M4 tap hole for
22
15 9 Screw with gasket 2-ø4 screw installation)

4.5
(No.AF91-874)
2−4x4.5 21 Approx. 79(height of rail is 15)
6 10.535mm IEC rail
Approx. 71.5(height of (M3-M4
rail is 7.5) tap hole for
TP58X1-EC HH52P Approx. 79(height of rail is 15)
4 1M3x8 Screw with gasket 22 Approx. 71.5(height of screw
Approx. 39 29
rail is 7.2)installation)
15
With finger safety protection 2−4x4.5
6 Approx. 39
21
29 10.5 4 1
21
(For the wiring of screws used 2-4x4.5 22 4 1
6 10.5
8 4 1
5
for the groove rail installation) 8 5

59
Terminal Screw M3 8 5

59
8 5
25 25

69
69

69
12 9 12 9
12 9 1214 13 9
* Standard products have M3x8 14 13 23 (Min. installation
interval)
accompanied vibration 14 13
13 15 9 23 2-ø4(Min. installation

4.5
14
resistant metal parts. 9 35mm IEC rail
(M3-M4 tap hole for
interval)
Approx. 33g 15 M3x8 Screw with gasket screw installation)

4.5
35mm IEC rail
(No.KKD11-026) 15 9 2-ø4
4.5

TP511X1-C HH53P 35mm IEC rail (M3-M4 tap hole for

M3x8 Screw with gasket Approx. 79(height of rails
screw is 15)installation)
(For the wiring of screws used Approx. 71.5(height of rails is 7.5)
29 Approx. 39 29 22
for the groove rail installation) 2-4x4.5
6
M3x11 21 3 2 1
10.5
Terminal screw M3 3 2 1

6 5 4
6 5 4

59
69 25
* Standard products have
accompanied vibration
9 8 7
resistant metal parts 9 8 7
30 (Min installation
interval)
14 13
2-ø4 14 13
9 (M3-M4 tap holen for
15 screw installation)
Approx. 43g 35mm IEC rail
4.5

(No.KKD12-100)
TP511X1-EC HH53P Approx. 79(height of rails is 15)
With finger safety protection Approx. 71.5(height of rails is 7.5)
29 Approx. 39 29 22
(For the wiring of screws used 2−4×4.5
6
M3x11 21 3 2 1
10.5
for the groove rail installation) 6 5 4
Terminal Screw M3
25 59
69

* Standard products have

accompanied vibration 9 8 7
30 (Min installation
resistant metal parts. interval)
2-ø4 14 13
9 (M3-M4 tap holen for
15
Approx. 44g Approx. 79(height of rail is 15) screw installation)
4.5

(No.KKD12-099) Approx. 71.5(height of rail is 7.5) 35mm IEC rail

29 Approx. 39 29 22
TP514X1-C 2−4x4.5 HH54P 21 Approx. 79(height
Approx. of rail
79(height is 15)
of rail is 15)
6 Approx.
Approx. 71.5(height
71.5(height of rail
of rail is 7.5)
is 7.5)
(For the wiring of screws used 10.5
29 Approx. 39 29 22
22
29 Approx. 39 29
2−4x4.5
2−4x4.5 21 21 3 2 1
for the groove rail installation) 6 6
10.5
10.5
8 73 326 21 5
1
Terminal screw M3 8 7 6 5
8 7 6 5
59

25
5959

25
25
69
69

69

* Standard products have 12 11 10 9

12 11 10 9
accompanied vibration 30 (Min. installation
124 11 10
14 13
4 14 13
9
resistant metal parts 30 (Min. installation
interval)
4 14 13
9 interval)
15 30 2-ø4 (Min. installation
4.5

15 9 (M3-M4 tap hole for

2-ø4
interval)
4.5

M3x8 screw installation)

35mm IEC rail (M3-M4 tap hole for
Approx. 49g 15
M3x8 Screw with gasket
Approx. 79(height of rail9 is 15) 2-ø4
35mm IEC rail screw installation)
4.5

Screw with gasket

(No.AF91-872) Approx. 71.5(height of rail is 7.5) (M3-M4 tap hole for
M3x829 HH54P Approx. 39 29 22
TP514X1-EC 2−4x4.5 Screw 2135mm IEC railApprox. 79(height screw installation)
of rail is 15)
6 with gasket Approx.
Approx. 71.5(height
79(height of railofisrail
15)is 7.5)
With finger safety protection 10.5
29 Approx. 71.5(height
Approx. 39 of29rail is 7.5) 22
2−4x4.5
29 21 3 2 1
(For the wiring of screws used 29
6 Approx. 39
21 10.5
2-4x4.5 1
for the groove rail installation) 6 10.5 8 73 26 5
8 7 6 5
Terminal Screw M3
59

59

25 25
69
69

12 11 10 9
69

* Standard products have 30 (Min. installation 10

12 4 1114 13 9
M3x14 interval)
accompanied vibration 15 9 2-ø4
4 14 13
30 (Min. installation
4.5

resistant metal parts. M3x8

(M3-M4 tap hole
screw interval)
for
installation)
15
Screw with gasket 935mm IEC rail
4.5

Approx. 50g 15 9 2-ø4

35mm IEC rail
4.5

(No.KKD11-027) (M3-M4 tap hole for

M3x8 screw installation)
Note: Precautions for socket use: You must use the accompanied vibration resistant metal parts. 35mm IEC rail
Screw with gasket
Otherwise, the vibration resistant and impact resistant properties of the relays will not meet the requirements sometimes.

5-7, Nihonbashi Odemma-cho, Chuo-ku, Tokyo, 103-0011, Japan

URL http://www.fujielectric.co.jp/fcs/eng

Information in this catalog is subject to change without notice. 2012-12 PDF FOLS 62E1-E-0086a