HG4-SS Datasheet HG3-DC24V, HG4-DC12V-F, HG2-AC24V-F | P1-P3

SPECIFICATIONS

Electrical life with DC load

Note: For DC inductive load, use of an arc extinguishing circuit is recommended.

20 AMP POWER RELAY

HG RELAYS

DC load Voltage, V DC Current, A Expected life (min. operations)

Resistive

24 15 5

125 0.8 5

Inductive (L/R

]

7 ms)

24 10 5

125 0.4 5

1.417

2.205

mm inch

HG2 34.0 1.339

HG3 50.0 1.969

HG4 68.0 2.667

FEATURES

•

Large capacity — 20 A 250 V AC resistive and 1.5 kW 3 phase

220 V AC motor loads

• High contact reliability after long use

• Usable with direct soldering,

quick-connect and plug-in terminals. (.250)

Contacts

Expected life (min. operations)

Life curve for AC types

Characteristics (at 60 Hz, 20°C 68°F)

Arrangement 2 Form C, 3 Form C, 4 Form C

Initial contact resistance, max.

(By voltage drop 6 V DC 1A)

15 mΩ

Contact material Silver alloy

Nominal switching capacity 20 A 250 V AC (resistive)

Min. switching capacity

100 mA, 5 V DC

Mechanical (at 180 cpm) AC type: 10

, DC type: 10

5101520

100

200

300

400

500

600

700

800

900

1,000

Load current, A

Operations, ×10

125 V AC cos

ϕ = 1

Mechanical life : 10

Operating frequency:

180 op./min.

Maximum operating speed 20 cpm

Initial insulation resistance*

Min. 100 MΩ at 500 V DC

Initial

breakdown

voltage*

Between open contacts 2,000 Vrms for 1 min.

Between contacts sets 2,000 Vrms for 1 min.

Between contacts and coil 2,000 Vrms for 1 min.

Operate time*

(approx.)

(at nominal voltage)

2 Form C type Max. 30 ms

3 Form C &

4 Form C type

Max. 40 ms

Release time

(without diode)*

(approx.)

(at nominal voltage)

2 Form C type Max. 30 ms

3 Form C &

4 Form C type

Max. 40 ms

Shock resistance

Functional*

98 m/s

{10 G} (except for the

contact moving direction)

Destructive*

980 m/s

{100 G}

Vibration resistance

Functional*

10 to 55 Hz

at 1 mm double amplitude

Destructive

10 to 55 Hz

at 2 mm double amplitude

Conditions for operation,

transport and storage*

(Not freezing and condensing at

low temperature)

Ambient

temp.

–50°C to +40°C

–58°F to +104°F

Humidity 5 to 85% R.H.

Unit weight

2 Form C type Approx. 130 g 4.59 oz

3 Form C type Approx. 185 g 6.53 oz

4 Form C type Approx. 240 g 8.47 oz

#1 This value can change due to the switching frequency, environmental conditions,

and desired reliability level, therefore it is recommended to check this with the

actual load.

Remarks

* Speciﬁcations will vary with foreign standards certiﬁcation ratings.

Measurement at same location as “Initial breakdown voltage” section

Detection current: 10 mA

Excluding contact bounce time

Half-wave pulse of sine wave: 11ms; detection time: 10µs

Half-wave pulse of sine wave: 6ms

Detection time: 10µs

Refer to 6. Conditions for operation, transport and storage mentioned in

AMBIENT ENVIRONMENT

Electrical life with AC load

AC load Voltage, V AC Current, A

Expected life

(min. operations)

Resistive

(cos ϕ ] 1)

125

20 5×10

15 7.5×10

250

20 2×10

15 5×10

10 7.5×10

Inductive

(cos ϕ ] 0.4)

125

15 2×10

10 5×10

250

10 2×10

7.5 5×10

AC load Voltage, V AC Capacity, kW

Expected life

(min. operations)

Lamp 125

0.5 2×10

0.3 5×10

Motor

Single

phase

125

0.75 2×10

0.4 5×10

250

0.75 2×10

0.4 5×10

Three

phase

250

1.5 2×10

0.75 5×10

Note: In case of an electromagnet or exiting coil load (solenoid, etc.), the value of the motor or lamp load is applicable.

TYPES AND COIL DATA

DC TYPES at 20

C 68

AC TYPES (50/60 Hz) at 60 HZ, 20

C 68

Notes:

Type Part No.

Nominal coil

voltage, V DC

Pick-up

voltage,

V DC (max.)

Drop-out

voltage,

V DC (min.)

Max.

allowable,

V DC voltage

Coil

resistance,

Ω

(

10%)

Nominal coil

current,

Operating

power, W

HG2

(2 Form C)

HG2-DC6V 6 4.8 0.9 6.6 26.4 230 (approx.) 1.4

HG2-DC12V 12 9.6 1.8 13.2 100 119.6 (approx.) 1.4

HG2-DC24V 24 19.2 3.6 26.4 416 57.6 (approx.) 1.4

HG2-DC48V 48 38.4 7.2 52.8 1585 30.3 (approx.) 1.4

HG2-DC110V 110 88 16.5 121 7650 14.4 (approx.) 1.4

HG2-DC200V 200 160 20 220 27,800 7.2 (approx.) 1.4

HG3

(3 Form C)

HG3-DC6V 6 4.8 0.9 6.6 22.7 264 (approx.) 1.6

HG3-DC12V 12 9.6 1.8 13.2 89.5 134 (approx.) 1.6

HG3-DC24V 24 19.2 3.6 26.4 364 66 (approx.) 1.6

HG3-DC48V 48 38.4 7.2 52.8 1450 33.1 (approx.) 1.6

HG3-DC110V 110 88 16.5 121 6670 16.5 (approx.) 1.6

HG3-DC200V 200 160 20 220 23,800 8.4 (approx.) 1.6

HG4

(4 Form C)

HG4-DC6V 6 4.8 0.9 6.6 18.5 325 (approx.) 2.1

HG4-DC12V 12 9.6 1.8 13.2 71.4 168 (approx.) 2.1

HG4-DC24V 24 19.2 3.6 26.4 296 81.2 (approx.) 2.1

HG4-DC48V 48 38.4 7.2 52.8 1050 45.7 (approx.) 2.1

HG4-DC110V 110 88 16.5 121 5420 20.3 (approx.) 2.1

HG4-DC200V 200 160 20 220 15,500 12.9 (approx.) 2.1

Type Part No.

Nominal coil

voltage,

V AC

Pick-up

voltage,

V AC (max.)

Drop-out

voltage,

V AC (min.)

Max.

allowable,

V AC voltage

Inductance,

Nominal coil

current,

Operating

power,

HG2

(2 Form C)

HG2-AC6V 6 4.8 1.8 6.6 0.026 600 (approx.) 3.6

HG2-AC12V 12 9.6 3.6 13.2 0.104 300 (approx.) 3.6

HG2-AC24V 24 19.2 7.2 26.4 0.416 150 (approx.) 3.6

HG2-AC48V 48 38.4 14.4 52.8 1.660 75 (approx.) 3.6

HG2-AC115V 115 92 34.5 126.5 9.531 31.3 (approx.) 3.6

HG2-AC220V 220 176 66 242 34.96 16.4 (approx.) 3.6

HG2-AC240V 240 192 72 264 41.68 15 (approx.) 3.6

HG3

(3 Form C)

HG3-AC6V 6 4.8 1.8 6.6 0.018 864 (approx.) 5.2

HG3-AC12V 12 9.6 3.6 13.2 0.073 432 (approx.) 5.2

HG3-AC24V 24 19.2 7.2 26.4 0.290 216 (approx.) 5.2

HG3-AC48V 48 38.4 14.4 52.8 1.163 108 (approx.) 5.2

HG3-AC115V 115 92 34.5 126.5 6.648 45.2 (approx.) 5.2

HG3-AC220V 220 176 66 242 24.26 23.6 (approx.) 5.2

HG3-AC240V 240 192 72 264 29.06 21.6 (approx.) 5.2

HG4

(4 Form C)

HG4-AC6V 6 4.8 1.8 6.6 0.012 1264 (approx.) 7.6

HG4-AC12V 12 9.6 3.6 13.2 0.050 632 (approx.) 7.6

HG4-AC24V 24 19.2 7.2 26.4 0.199 316 (approx.) 7.6

HG4-AC48V 48 38.4 14.4 52.8 0.795 158 (approx.) 7.6

HG4-AC115V 115 92 34.5 126.5 4.557 66.1 (approx.) 7.6

HG4-AC220V 220 176 66 242 16.89 34 (approx.) 7.6

HG4-AC240V 240 192 72 264 19.87 31.6 (approx.) 7.6

TYPICAL APPLICATIONS

Industrial machinery, machine tools, food

processing and packing machines, ofﬁce

machines, transportation equipment and

amusement devices.

ORDERING INFORMATION

Ex. HG 2 AC 240 V

Contact arrangement

(Note) Standard packing Carton: HG2 20 pcs.

HG3, HG4 10 pcs.

UL/CSA approved type is standard.

2: 2 Form C

3: 3 Form C

4: 4 Form C

Coil voltage

AC 6, 12, 24, 48, 115, 220, 240 V

DC 6, 12, 24, 48, 110, 200 V

Case: HG2 100 pcs.

HG3, HG4 50 pcs.

1. The coil current ranges is ±15% for AC (60 Hz), ±10% for DC (20°C 68°F).

2. These relays are applicable to a range of 80% to 110% of the nominal coil voltage.

However, it is recommended that the relay be used in a range of 85% to 110% of the

nominal coil voltage, taking the temporary voltage variation into consideration. For

AC types, when operating voltage is 70% of nominal coil voltage, “buzzing” will

occur, and a large amount of current will ﬂow, burning the coil.

3. Each coil resistance of DC types is the measured value at coil temperature of

20°C 68°F. Please compensate the coil resistance by ±0.4%, each time the coil

temperature changes by ±1°C.

DIMENSIONS

mm inch

ACCESSORIES

Please refer to “MOUNTING METHOD” for further information.

Note: Tapping-screw holes are provided on the cover top for direct mounting.

HG Relay

Screw terminal socket

for DIN rail assembly

(with hold-down clip)

Solder terminal socket

for rectangular hole

(with hold-down clip)

Bracket for direct mounting

HG2

(2 Form C)

HG2-SFD HG2-SS HP-BRACKET

1 pc.

HG3

(3 Form C)

HG3-SFD HG3-SS HP-BRACKET

2 pcs.

HG4

(4 Form C)

No screw terminal socket for

HG4 use 2 screw terminal

sockets (HG2-SFD)

HG4-SS HP-BRACKET

2 pcs.

HG2 (2 Form C)

8.4

.3317

.276

.630

20.5

.807

.591

1.339

2.205

.669

7 .276

8.5 .335

10.5 .413

7.5 .295

7.26 .286

1.417

2.5 DIA. 9 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .354 DEPTH

2.5 DIA. 8 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .315 DEPTH

AMP SERIES

FASTON 250

CONNECTORS

CAN BE USED

Schematic (Bottom view)

HG3 (3 Form C)

8.4

.331

8.4

.331

.276

.630

20.5

.807

.669

1.969

.669

7 .276

10.5 .413

7.5 .295

7.26 .286

1.417

2.5 DIA. 9 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .354 DEPTH

2.5 DIA. 8 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .354 DEPTH

AMP SERIES

FASTON 250

CONNECTORS

CAN BE USED

8.5 .335

2.205

Schematic (Bottom view)

HG4 (4 Form C)

8.4

.331

8.4

.331

.276

.630

20.5

.807

1.339

2.667

.669

7 .276

10.5 .413

7.5 .295

7.26 .286

1.417

2.5 DIA. 9 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .354 DEPTH

2.5 DIA. 8 DEEP HOLE for

3 DIA. TAPPING SCREW

.098 DIA. .315 DEPTH

AMP SERIES

FASTON 250

CONNECTORS

CAN BE USED

8.5 .335

2.205

Schematic (Bottom view)

General tolerance: ±0.5 ±.020

P1-P3 P4-P5

HG4-SS

Mfr. #:

Buy HG4-SS

Manufacturer:

Panasonic Industrial Devices

Description:

General Purpose Relays HG4-socket Solder termnal

Lifecycle:

New from this manufacturer.

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HG4-SS

HG4-SS

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