HAG02 Series

HAG02

New Energy Relay

Features

  • 40A+ 2 poles main contacts + one set of auxiliary contacts
  • Contact gap 3.6mm (main contacts)
  • RT III type water-sealed relay
  • Suitable for inverters, charging piles and energy storage systems for solar photovoltaic power generation
Recognized Component Mark

File No.:E75887

TÜV Product Certification

File No.:R50492936

China Quality Certification

File No.:CQC21002292050

RoHS Compliant

Contact Ratings

Contact Arrangement2A, 2A+1A, 2A+1B
Contact ResistanceMax.100mΩ (by voltage drop 6VDC 1A)
Contact MaterialAgSnOIn
Contact Rating (Resistive)40A/277VAC
Contact Gap3.6mm
Max. Switching Voltage480VAC/60VDC
Max. Switching Current40A
Max. Switching Power11080VA
Mechanical LifeMin. 5×106 OPS
Electrical LifeSee more details at “safety approval ratings”

Characteristics

Insulation Resistance1000MΩ (at 500VDC)
Dielectric
Strength		Between coil & contacts5000VAC 1min
Between open contacts2000VAC 1min
Between contacts sets5000VAC 1min
Between auxiliary contacts1000VAC 1min
Surge breakdown voltage
(Between contact and coil)		10000V
Operate time (at nomi. volt.)≤30ms
Release time (at nomi. volt.)≤10ms
Humidity5%~85% RH
Operation temperature-40°C~+85°C
UL Class F/HInsulation System Class F/H
Shock
Resistance		Functional98m/s2
Destructive980m/s2
Vibration resistance10Hz to 55Hz 1.5mm DA
Unit weightApprox. 64g
ConstructionSealed Type, Flux Tight Type

Notes: The data shown above are initial values.

Ordering Information

HAG02H2A40DC12 –4A –S –XXXX
ModelF or Blank:Class F
H:Class H		2A:2 Form A40:40ACoil:DCCoil VoltageContact Gap:
Blank=Standard(3.6mm) 4=4mm		A:Auxiliary Contacts N.O.
B:Auxiliary Contacts N.C.
Nil:Without Auxiliary Contacts		S:Sealed Type
Blank:Flux Tight Type (Vent Hole not Sealed)		Customer Code

Notes:
1. PC board assembled with flux tight type relays can not be washed and/or coated.
2. Flux tight type relays can not be used in the environment with dust, or H2S, SO2, NO2 or similar gaseous environment etc.

Coil Data at 25°C

Nominal
Voltage
VDC		Operate
Voltage
(Max.)
VDC		Release
Voltage
(Min.)
VDC		Coil
Resistance
Ω±10%		Max.
Allowable
Voltage
VDC
64.500.3019.1110%V of nominal
coil voltage
150%V of nominal
coil voltage*1
96.750.4543.1
129.000.6076.6
2418.001.20306.4
4836.002.401225.5

Notes:*1. With no more than 24 hours per time with non-consecutive voltage application time.

Coil

Coil PowerApprox. 1880mW

Safety Approval Ratings

UL&CULMain
Contacts		40A/277VAC, Resistive, 65°C, 1×104 OPS
35A/277VAC, Resistive, 85°C, 3×104 OPS
32A/277VAC, Resistive, 85°C, 5×104 OPS
20A/277VAC, Resistive, 85°C, 1×105 OPS
20A/277VAC, Resistive, 105°C, 1×104 OPS
15A/480VAC, Resistive, 85°C, 1×105 OPS
80A/277VAC, Resistive, 85°C, 1×103 OPS(Contacts in parallel)
40A/60VDC, Resistive, 50°C, 1×105 OPS
Making 10A Loading 40A Breaking 10A 277VAC,
Resistive Load, 85°C, 5×104 OPS
TV-8 277VAC, 40°C, 2.5×104 OPS
TV-10 120VAC, 40°C, 2.5×104 OPS
Auxiliary
Contacts		1A 30VDC, Resistive, 85°C, 1×105 OPS
1A 277VAC, Resistive, 85°C, 1×105 OPS
TüV
&
CQC		Main
Contacts		40A/277VAC, Resistive, 65°C, 1×104 OPS
35A/277VAC, Resistive, 85°C, 3×104 OPS
32A/277VAC, Resistive, 85°C, 5×104 OPS
20A/277VAC, Resistive, 85°C, 1×105 OPS
20A/277VAC, Resistive, 105°C, 1×104 OPS
15A/480VAC, Resistive, 85°C, 1×105 OPS
80A/277VAC, Resistive, 85°C, 1×104 OPS(Contacts in parallel)
40A/60VDC, Resistive, 50°C, 1×105 OPS
Making 10A Loading 40A Breaking 10A 277VAC,
Resistive Load, 85°C, 5×104 OPS
Auxiliary
Contacts		1A 30VDC, 85°C, 1×105 OPS
1A 277VAC, 85°C, 1×105 OPS

NOTES:
1. All values without specified temperature are at 25°C.
2. The above lists the typical loads only. Other loads may be available upon request.

OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT. Unit: inch(mm)

Outline Dimensions

Without Auxiliary Contact

Outline Dimensions without Auxiliary Contact

Wiring Diagram
(Bottom view)

Without Auxiliary Contact

Wiring Diagram Without Auxiliary Contact

PCB Layout
(Bottom view)

Without Auxiliary Contact

PCB Layout Without Auxiliary Contact

* The tolerance without indicating for PCB layout is always ±0.1mm.

Outline Dimensions

Auxiliary Contact

Outline Dimensions Auxiliary Contact

Wiring Diagram
(Bottom view)

Auxiliary Contact
N.O.

Wiring Diagram Auxiliary Contact N.O.
Auxiliary Contact
N.C.

Wiring Diagram Auxiliary Contact N.C.

PCB Layout
(Bottom view)

Auxiliary Contact

PCB Layout Auxiliary Contact

* The tolerance without indicating for PCB layout is always ±0.1mm.

Unless otherwise specified tolerances are:

≤1mm＞1mm and ≤5mm＞5mm
±0.2mm±0.3mm±0.4mm

PACKAGING SPECIFICATION

BLISTER BOXOUTER CARTONOUTER CARTON SIZE
25PCS100PCSL280mm*W220mm*H230mm

APPLICATION GUIDELINES

Automatic Wave Soldering
* Wave solder is the optimum method for soldering.
* Adjust the level of solder so that it does not overflow onto the top of the PC board.
* Unless otherwise specified, solder under the following conditions depending on the type of relay.

Preheat time
20°C-100°C		Rising slope
20°C-120°C		Decreasing slope
Peak-150°C		Slodering temperature
255°C-265°C
90±5 seconds＜3°C/s＜4°C/s3~5s

Hand Soldering
* Keep the tip of the soldering iron clean.

Solder lron30W or 60W
lron Tip TemperatureApprox. 350°C 662°F
Solder TimeWithin approx. 3 seconds

* Immediate air cooling is recommended to prevent deterioration of the relay and surrounding parts due to soldering heat.
* Although the sealed type relay can be cleaned, avoid immersing the relay into cold liquid
(such as washing solvent) immediately after soldering. Doing so may deteriorate the sealing performance.

Discard the dropped product

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