SW180-12 Albright Single Acting Solenoid Contactor 72V Continuous

£36.90  Excl. VAT
  (£44.28 Inc. VAT)


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Pre-order
Despatch: 6 to 8 weeks.

Weight:  640g


Model:  SW180-12
Part Number:  SW180-12
Brand:  Albright
Colour:  Black
Voltage:  72V DC
Amperage:  150A
Material:  Copper/Silver/Bakelite
Coil type:  Continuous

Pre-order and back ordering is available with a 6 to 8 week lead time. Telephone: +44 (0) 1924 823119 or Email us to discuss further requirements.


 SW180-12 Single acting 72V contactor continuous.

  • The SW180 series of contactors has been designed for direct current loads, particularly motors as used on small electric vehicles such as industrial trucks, airport tractors, etc., they have double breaking contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity.
  • The contactors are compact in size and are fully serviceable, with a range of spare parts available.
  • Repair contact kit part number: 2180-42.
  • Auxiliary switch kit part number: 2180-796.
  • Mounting bracket available: 2159-47.

Dimensions

  • Height including terminals and coil base cap: 122mm.
  • Coil width: 45mm.
  • Cap width: 61mm.
  • Cap depth: 45mm.

About Continuous (CO.) SW180 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 SW180 has been designed for direct current loads, including motors as used on electric vehicles such as industrial trucks. Developed for both interrupted and uninterrupted loads, the SW180 is suitable for switching Resistive, Capacitive and Inductive loads.

 The SW180 features single pole single throw, double breaking main contacts with silver alloy tips, which are weld resistant, hard wearing and have excellent conductivity. The SW180 has M8 stud main terminals and 6.3mm spade coil connections. It can be mounted via M5 tapped holes or steel mounting brackets (supplied as separate items). Mounting can be horizontal or vertical, when vertical the M8 contact studs should point upwards.

Interrupted current - opening and closing on load with frequent switching (results in increased contact resistance).
Uninterrupted current - no or infrequent load switching requirements (maintains a lower contact resistance).

Specifications

Device TypeSW180 SPST NO
Voltage72V D.C.
Coil TypeContinuous
Amps150 amp
Coil Power Dissipation10 - 15 Watts
Typical Pull-In Time30ms
Typical Voltage Drop per pole
across New Contacts at 100A
30mV
Operating Ambient Temperature-40 to +60℃
Weight640g
ApplicationInterrupted - Uninterrupted
Thermal Current Rating150A
Intermittent Current Rating:
30% Duty275A
40% Duty240A
50% Duty225A
60% Duty200A
70% Duty180A

 

Free UK Mainland Postage and Packaging

Delivery Options Free UK Mainland delivery discount is selectable on your shopping cart page; a £50.00 minimum order value is applicable for the Free Delivery Service, with a variable low Standard Rate shipping charge for smaller consignments.
 Despatch methods for Standard and Free UK Delivery Service include light, low-value orders despatched via Royal Mail standard or recorded delivery, with large and high-value orders despatched via UPS and Parcel Force courier services.

International Consignments

 International orders and consignments require the exact Card Holder Address (Invoicee) as the first address for payment processing. PO Box addresses are not acceptable as delivery addresses by some couriers.
 Export orders will only be accepted when placed online.


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