SW60-8 Albright 48V DC Singleacting Miniature Solenoid Continuous 80A for Curtis
DESCRIPTION

SW60-8 series 48V miniature single-acting contactor.

  • Albright SW60 series contactors have been designed for a compact DC contactor application and are used for switching or reversing small traction motors, hydraulic power packs, small electric winch motors, etc.
  • All the contactors are manufactured to a very high standard and employ best quality materials: phenolic contact housings, Silver-alloy contacts and class H (180℃) winding wire for the coils.
  • Repair kit: not available on this unit.

Dimensions

  • Height including terminals and coil base cap: 81.4mm.
  • Coil width: 35.9mm.
  • Cap width: 35.9mm.
  • Depth: 32.8mm.

Associated Products

  • 3060-94 Standard "U" shaped mounting bracket.
  • 3060-340 Standard "DIN" rail mounting bracket.
  • 3060-382A Curved mounting bracket.
  • 2070-776 "U" shaped mounting bracket with extensions.

About Continuous (CO.) SW60 Solenoids

 Continuous contactors by design are predominantly used for drive functions on vehicles, they make and break slower than intermittent solenoids and are recommended for prolonged contact periods.

 The SW60 features single pole double-breaking main contacts with Silver-alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SW60 has M6 stud main terminals and 6.3mm spade coil connections. It can be mounted via M4 tapped holes or steel mounting brackets (supplied as separate items). Mounting can be on the side or base of the contactor.

Interrupted Current: The opening and closing on load with frequent switching (resulting in increased contact resistance).
Uninterrupted Current: No or infrequent load switching requirements (maintains a lower contact resistance).

Specifications

Device TypeSPST Contactor
Voltage48V D.C.
Coil TypeContinuous
Amps80A
Coil Power Dissipation5 - 7 Watts
Typical Pull-In Time15ms
Typical Voltage Drop Per Pole
across New Contacts at 80A
Less than 40mV
Operating Ambient Temperature-40 to +60℃ (guide)
Guideline Weight190g
ApplicationUninterrupted
Thermal Current Rating80A
Intermittent Current Rating:
30% Duty145A
40% Duty125A
50% Duty115A
60% Duty105A
70% Duty95A
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