Albright International

SW560

NO - SP - ST

The SW560 is designed for use in telecommunication and power distribution applications where an uninterrupted load is switched.  These contactors are primarily for use with Direct Current loads but can also be used with Alternating Currents.

The SW560 features double breaking main contacts with silver alloy tips which are weld resistant, hard wearing and have excellent conductivity.  Silver plating on the main contacts is standard for the SW560 however, optionally it can be excluded from the specification.  This compact contactor can be busbar mounted vertically or horizontally, but if mounted vertically, the coil should be at the bottom.  If the coil is required at the top, we can adjust the contactor to compensate for this.  Optional extras include auxiliary switches, brackets, coil finishes and magnetic latching which allows the contactor to remain closed while consuming no coil power.

Show product Options or make an enquiry.
The SW560 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 - 600A
Intermittent Current Rating:
30% Duty - 1095A
40% Duty - 950A
50% Duty - 850A
60% Duty - 775A
70% Duty - 715A
Rated Fault Current Breaking Capacity (Icn) 5ms Time Constant: (In accordance with UL583*)
Blowouts -
No Blowouts -
Rated Fault Current Breaking Capacity (Icn) Resistive Load: (In accordance with UL508*)
Blowouts -
No Blowouts 900A at 60V D.C.
Maximum Recommended Contact Voltages
Blowouts - -
No Blowouts - 60V
Typical Voltage Drop per pole across New Contacts at 600A 50mV
Mechanical M.T.B.F >1000000 Operations
Coil Voltage Available (Us) (Rectifier board required for A.C.) 6 - 240V

Features

Component Configurations
Auxiliary
Auxilary---Standard
STANDARD
Auxilary---Gold
STANDARD - GOLD
Auxilary---V3
V3
Auxilary---V3---Gold
V3 - GOLD
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
Coil Termination - Flying Leads
FLYING LEADS
Coil Termination - Vaccum Impreg
VACCUM IMPREGNATION
Mounting Options
Brackets---L
'L' Shaped Bracket Kit

Downloads

Resources
SW560 Catalogue Data Sheet Download
+44 (0) 1256 893060
UK Business Hours
Mon - Thu: 8:30 - 16:45 | Fri: 8:30 - 15:30