Albright International

SW61

SP - DT

The SW61 is a miniature series single pole, free standing, compact contactor.  It is designed to fill the gap between 30 ampere relays and 100 ampere contactors.  Devised for both interrupted and uninterrupted loads, the SW61 is suitable for switching Resistive, Capacitive and Inductive loads.  Typical applications include switching small traction motors, hydraulic power packs and small electric winch motors.

The SW61 features single pole, double breaking main contacts with silver alloy tips, which are weld resistant, hard wearing and have excellent conductivity.  The SW61 has M6 stud main terminals and 6.3mm spade coil connections.  It can be mounted via M4 tapped holes or mounting brackets, either supplied fitted, or as separate items.  Mounting can be on the side or base of the contactor.

Please note Normally Closed contacts are not suited to make and break load.

Show product Options or make an enquiry.
The SW61 has the following optional components available :

Enquire about product

This is largely an automated form that outputs things based on the product where it's displayed, do not touch
  • Make an enquiry

  • Name
  • Company
  • Contact number
  • Email address
  • Your message

Technical Information

Application Interrupted Uninterrupted
Thermal Current Rating 80A 80A
Intermittent Current Rating:
30% Duty 145A 145A
40% Duty 125A 125A
50% Duty 115A 115A
60% Duty 105A 105A
70% Duty 95A 95A
Rated Fault Current Breaking Capacity (Icn) 5ms Time Constant: (In accordance with UL583*)
Blowouts 400A at 96V D.C.
No Blowouts 400A at 48V D.C.
Rated Fault Current Breaking Capacity (Icn) Resistive Load: (In accordance with UL508*)
Blowouts 120A at 96V D.C.
No Blowouts 120A at 60V D.C.
Maximum Recommended Contact Voltages
Blowouts 96V 120V
No Blowouts 48V 60V
Typical Voltage Drop per pole across New Contacts at 80A 40mV
Mechanical M.T.B.F >3000000 Operations
Coil Voltage Available (Us) (Rectifier board required for A.C.) 6 - 130V

Features

Component Configurations
Auxiliary
Auxilary---Standard
STANDARD
Auxilary - V4
V4
Coil Suppression
Suppression---Diode
DIODE
Suppression---Resistor-and-Diode
DIODE AND RESISTOR
Suppression---Bi-Directional-Diode
BI-DIRECTIONAL DIODE
Coil Terminations
Coil Termination - Standard
AMP TAGS

Downloads

Resources
SW61 Catalogue Data Sheet Download
+44 (0) 1256 893060
UK Business Hours
Mon - Thu: 8:30 - 16:45 | Fri: 8:30 - 15:30