SW61 80a DC Contactor

electric DC Albright contactors AlbrightInternational has been manufacturing heavy-dutyDC contactorsmaintain the market leader.Albright contactors are very popular in Europe and the Far East, combined with the network of agents and distributors to provide high-quality DC contactors original designs all over the world. SW61 80a DC Contactor
The SW61 range of contactors is a miniature series contactor, designed to fill the gap between 30 ampere relays and 100 ampere contactors.
Available in PCB and freestanding, the SW61 has STUD termination and is suitable for PCB mounting.
Operating Coils:Available with 6-130v DC coils.
Magnetic Blowouts:Fitting of magnetic blowouts make the main contacts polarity sensitive and the positive markings on the top cover of the contactor must be observed. Suffix 'B' denotes the fitting of magnetic blowouts.
Auxiliary Contact:Denoted by 'A', a double circuit normally open, normally closed microswitch auxiliary contact can be fitted, ratings as shown below.SW61 Technical Data Main Contact Configuration SP DTSTUD, M6 Thermal Current Rating 100% 80A Intermittent Current Rating 30% Duty150A40% Duty125A50% Duty115A60% Duty105A70% Duty95A Typical fault currents which can be ruptured
(5ms time constant) Without Blowouts500A at 48V D.C.With Blowouts500A at 96V D.C.Normally Open Contacts, Not Normally Closed Contacts Maximum Recommended Contact Voltages
(Inductive Load) Without Blowouts48V D.C.With Blowouts96V D.C. Typical Voltage Drop Across Contacts per 80A Normally Open40mV Mechanical Life >3 x 106 Coil power dissipation Very Intermittent (HO)14-21 WattsIntermittently rated types(INT)10-14 WattsProlonged rated types (PO)7-10 WattsContinuously rated types (CO)5-7 Watts Maximum pull-in voltage Intermittently rated types60%VContinuously rated types66%V Typical drop-out voltage 10-25% Typical pull-in time (n/o contacts to close)15ms Typical drop-out time (n/o contacts to open)Without suppression6msWith diode suppression35ms Main Contact Change over time (milliseconds) Normally Closed to Normally Open6msNormally Open to Normally Closed4ms Typical contact bounce period 3ms Auxiliary contact thermal current rating 5A Auxiliary Contact Switching Capacities (Resistive Load) 5A at 24V D.C.1A at 60V D.C.0.5A at 120V D.C.0.25A at 240V D.C. Recommended Mounting Orientation Horizontal or Vertical, if vertical coil at bottom.
Albright is a vast application, able to provide tailored DC contactor solution.For any request access Albright DC contactor international direct or through local distributors.Albrights offer full range including:Albright SU60 contactor,Albright SU80 series,AlbrightsSW60 DC contactors,AlbrightsSW80 contactors,AlbrightsSW120solenoid,SW180 concators,SW200 DC contactors,SW280 contactorparts number:
SW62A,70A,
SW65,75,
SW71,74,106,125
SW80,84,
SW82,822
SW85
SW89
DC182d
DC88
SW100
SW101,102
SW112,112
SW120,122
SW121
SW126,127
SW128
SW129
SW155,159,209
SW180,181,182
SW185
SW190,192
SW200
SW201,202
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