RU80B-5034 Albright Single-acting 48V 200A Contactor - Continuous

£33.82  Excl. VAT
  (£40.58 Inc. VAT)
 Excl. VAT

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Pre-order
Despatch: 9 to 12 Weeks

Weight:  420 g


Model:  RU80B-5034
Bar Code:  DNA
Part Number:  RU80B-5034
Brand:  Albright
Colour  Black
Voltage  48V DC
Amperage  200A
Material  Copper/Silver/Bakelite/Steel
Coil type  Continuous

Pre-order and back-ordering is available with a current 9 to 12 weeks despatch. Telephone: +44 (0) 1924 823119 or Email us to discuss further requirements.


 Albright RU80B-5034 single-acting 48Vdc 200 Amps solenoid contactor with magnetic blowouts, continuous.

  • The Reduced Silver series are suitable for applications where infrequent switching is specified. In such applications the degradation of the tip is minimal and therefore a higher volume of silver is unnecessary. Developed for Uninterrupted current applications the RU80 is typically used in line contactors or Power Distribution Systems.
  • Auxiliary switch kit part number: 2070-124.
  • Contact repair kit part number: 2073-361

Dimensions

  • Height including terminals and coil base cap: 91mm.
  • Coil width: 40mm.
  • Cap width: 50mm.
  • Cap depth: 49mm.

Magnetic Blowouts

 These contactors are of double break configuration and are fitted with magnetic blowouts (denoted by the 'B' suffix in the RU80B range) across both contact gaps. These enable high currents to be ruptured very quickly so that arcing time is reduced to a minimum. The fitting of blowouts makes the contacts polarity sensitive and the Positive markings on the top cover of the contactor must be observed.

About Continuous (CO.) RU80 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 contactors have double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. They are easy to install, with M4 tapped holes in the switch frame together with an available range of mounting brackets sold separately. Mounting can be vertical or horizontal, when vertical the M8 contact studs should point upwards.

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 Type SPST NO
Voltage 48V D.C.
Coil Type Continuous
Amps 200 Amps
Coil Resistance (Ohms) 212
Pull-In Voltage (V) 32.0 Maximum
Drop Out Voltage (V) 12.0 Maximum
Coil Power Dissipation (W) 10.87
Typical Pull-In Time 20ms
Typical Voltage Drop Per Pole
Across New Contacts At 200A
40mV
Operating Ambient Temperature -40 to +60℃
Weight 400g
Application Uninterrupted
Thermal Current Rating 200A
Intermittent Current Rating:
30% Duty 365A
40% Duty 315A
50% Duty 280A
60% Duty 260A
70% Duty 240A

 

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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