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American owned and
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HAT901-L Series

HAT901-L SeriesLatching SPDT 30,40 Amp

Features

  • Large switch capacity up to 40A
  • Green Energy Saving
File No.:E75887 RoHS Compliant 
Patent No.:201120133518.4

Contact Ratings

Contact Arrangement 1A、1C
Contact Resistance 50mΩ(1A 24VDC)
Contact Material Sikver Alloy
Contact Rating(Resistive) 30/40A 277VAC 30A/28VDC
Max. Switching Voltage 277VAC/28VDC
Max. Switching Current 40A
Max. Switching Power 11080VA/840W
Mechanical Life 1×107 times
Electrical Life 3×104 times

Ordering Information

Characteristics

Insulation Resistance 1000MΩ(at 500VDC)

Dielectric
Strength

Between coil & contacts

2000VAC 1min
Between open contacts 1500VAC 1min
Reacting time (at nomi. volt.) 15ms max.
Resetting time (at nomi. volt.) 10ms max.
Humidity 98% RH,40°C
Ambient temperature -20°C ~ +85°C

Shock
Resistance

Functional 98m/s2
  Destructive 980m/s2
Vibration resistance 10Hz to 55Hz 1.5mm DA
Unit weight Approx. 26g
Construction Sealed Type, Flux Free Type

Notes: The data shown above are initial values.

Coil Data at 25°C

Nominal
Voltage
VDC

Action/Reset
Voltage
VDC

Impulse
Width
ms

Coil
Resistance
Ω±10%

5 4.0 100 21
6 4.8 100 30
9 7.2 100 67.5
12 9.6 100 120
24 19.2 100 480
48 38.4 100 1920

Coil

Coil Power 1200mW

Safety Approval Ratings

UL&CUL NO

1HP/120VAC, 2HP/277VAC, 2HP/240VAC
20A/277VAC Ballast, 30A/120VAC Ballast

NC

2HP/277VAC, 1HP/120VAC
10A/277VAC Ballast, 2A/120VAC Tungsten

Outline Dimensions, Wiring Diagram And PC Board Layout Unit: inch(mm)

Outline Dimensions

PCB Layout
(Bottom view)

Wiring
Diagram
(Bottom
view)

  1A1C

Straight
Polarity

Reverse
Polarity

Remark:
1) In case of no tolerance shown in outline dimension: outline dimension ≤1mm,tolerance should be ±0.2mm; outline dimension >1mm and ≤5mm,tolerance should be ±0.3mm;outline dimension >5mm, tolerance should be ±0.4mm.
2) The tolerance without indicating for PCB layout is always ±0.1mm.

Notice
1.Relay is on the “reset” or “set” status when being released form stock, with the consideration of shock risen from transit and relay mounting, relay would be changed to “set” or “reset” status, therefore, when application (connecting the power supply), please reset the relay to “set” or “reset”status on request.

2.In order to maintain “set” or “reset” status, energized voltage to coil should reach the rated voltage, impulse width should be 5 times more than “set” or “reset” time. Do not energize voltage to “set” coil and “reset” coil simultaneously. Long energized time (more than 1 min) should be avoided.

PDF Document

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info@hascorelays.com
Hasco Relays and Electronics International Corp. is an American owned and American managed company.

Factory:
Hasco (Suzhou) Electr. Co. LTD

Bldg No.13, EDI Proc. District
#888, Pangjin Rd, Wujiang Zone
Jiangsu, P.R.C.  215200
China
info@hascorelays.com