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American owned and
operated since 1976

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BAS/BS/SC Series

BAS/BS/SC SeriesSPDT 1,2,5 Amp

Features

  • FCC Pt 68
  • Small Package
  • Fully sealed
  • PC Pin
  • Sensitive type and standard type are available
File No.:E75887 RoHS Compliant 

Contact Ratings

Contact Arrangement 1C 
Contact Resistance 100mΩ (1A 24VDC) 
Contact Material Silver Alloy 
Contact Rating (Resistive) BAS111, BS211, SC211 BAS511
  NO:2A/125VAC, 2A/30VDC
1A/240VAC
NC:1A/240VAC
2A/30VDC
NO/NC:
5A/120VAC
5A/30VDC
Max. Switching Voltage 240VAC/60VDC 120VAC/60VDC
Max. Switching Current

2A

5A

Max. Switching Power 250VA/60W 600VA/150W
Mechanical Life 5×106 operations 
Electrical Life 1×105 operations 

Ordering Information

Characteristics

Insulation Resistance 100MΩ (at 500VDC)

Dielectric Strength

Between coil & contacts 1000VAC 1min
Between open contacts 500VAC 1min
Operate time (at nomi. volt.) ≤10ms
Release time (at nomi. volt.) ≤5ms
Humidity 35% ~ 85% RH
Ambient temperature -25°C ~ +70°C

Shock Resistance

Functional 98m/s2
  Destructive 980m/s2
Vibration resistance 10Hz ~ 55Hz 1.5mm DA
Unit weight Approx. 4g
Construction Sealed Type, Dust Cover Type,
Flux Free Type

Notes:
1) The data shown above are initial values.
2) Please find coil temperature curve in the characteristic curved below.

Coil Data at 23°C

Standard Type

Nominal
Voltage
VDC

Pick-up
Voltage
(Max.)
VDC

Drop-out
Voltage
(Min.)
VDC

Max.
Allowable
Voltage
VDC

Coil
Resistance
Ω±10%

3 2.1 0.3 3.3 20
5 3.5 0.5 5.5 56
6 4.2 0.6 6.6 80
9 6.3 0.9 9.9 180
12 8.4 1.2 13.2 320
24 16.8 2.4 26.4 1280
48 33.6 4.8 52.8 5120
Sensitive Type

Nominal
Voltage
VDC

Pick-up
Voltage
(Max.)
VDC

Drop-out
Voltage
(Min.)
VDC

Max.
Allowable
Voltage
VDC

Coil
Resistance
Ω±10%

3 2.1 0.3 4.8 45
5 3.5 0.5 8.0 120
6 4.2 0.6 9.6 180
9 6.3 0.9 14.4 400
12 8.4 1.2 19.2 700
24 16.8 2.4 38.4 2800

Coil

Coil Power Standard Type: 450mW
Sensitive Type: 200mW


Safety Approval Ratings

UL&CUL  

BAS111,
BS211,
SC211

 

NO

2A 240VAC/60VDC

NC 2A/60VDC, 1A/240VAC

BAS511

NO/NC 5A 120VAC/60VDC

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

Outline Dimensions

Wiring Diagram
(Bottom view)

PCB Layout
(Bottom view)

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.

Characteristic Curves

PDF Document

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906 Jericho Turnpike
New Hyde Park, NY 11040
P: 516-328-9292
F: 516-326-9125
info@hascorelays.com
Hasco Relays and Electronics International Corp. is an American owned and American managed company.
To order this product, please call 516-328-9292 or fax 516-326-9125. Thank you.

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