SU280AB-1454 Albright Single-acting 24V 250A Contactor - Continuous

£84.02  Excl. VAT
  (£100.82 Inc. VAT)
 Excl. VAT

Earn 84 Loyalty Points
Pre-order
Despatch: 9 to 12 Weeks

Weight:  750 g





Model:  SU280AB-1454
Bar Code:  DNA
Part Number:  SU280AB-1454
Brand:  Albright
Colour:  Black
Voltage:  24V DC
Amperage:  250A
Material:  Copper/Silver/Bakelite/Steel
Coil type:  Continuous

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


 Albright SU280AB-1454 single-acting 24Vdc 250 Amps solenoid contactor with auxiliary microswitch, continuous.

  • The SU280 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, hardwearing and have excellent conductivity.
  • Auxiliary switch kit (fitted) part number: 2155-352.
  • 2155-165 L-Shape bracket kit fitted.
  • Bi-directional diode fitted.

Associated Products

  • 2156-184 Contact kit
  • 2155-352 Auxiliary switch kit.
  • 2159-47 Mounting bracket.
  • 2155-165 Mounting bracket.
  • 2159-167A Mounting bracket.

Dimensions

  • Height including terminals and coil base cap: 132mm.
  • Coil width: 45mm.
  • Cap width: 67mm.
  • Cap depth: 47mm.

Magnetic Blowouts

 These contactors are of double break configuration and are fitted with magnetic blowouts (denoted by the 'B' suffix in the SU280B 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.) SU280 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 M5 tapped holes in the switch frame together with a range of available mounting brackets. Mounting can be vertical or horizontal, when vertical the M10 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 24V D.C.
Coil Type Continuous
Amps 250 Amps
Coil Resistance (Ohms) 44
Pull-In Voltage (V) 16.0 Maximum
Drop Out Voltage (V) 6.0 Maximum
Coil Power Dissipation (W) 13.09
Typical Pull-In Time 30ms
Typical Voltage Drop Per Pole
Across New Contacts At 100A
40mV
Operating Ambient Temperature -40 to +60℃
Weight 755g
Application Interrupted Uninterrupted
Thermal Current Rating 250A 350A
Intermittent Current Rating:
30% Duty 450A 640A
40% Duty 395A 555A
50% Duty 355A 495A
60% Duty 325A 450A
70% Duty 300A 420A

 





Free UK Mainland Postage and Packaging

Delivery Options Our Free UK Mainland Postage and Packaging Service offers unbeatable value for money. The free UK Standard shipping is automatically applied to your shopping cart page with no additional cost when you reach the £50.00 minimum order value.
We use Royal Mail Standard or Recorded Delivery for light, low-value orders and we use UPS, Parcel Force, and other major courier services for larger and more valuable consignments.

International Consignments

 Our international customers will need to provide the exact Card Holder Address (Invoicee) as the first address for payment processing. Please note that PO Box addresses are not acceptable as delivery addresses by some couriers. All export orders must be placed and paid for online. Proforma Bank Transfer IBAN and SWIFT payment methods are available to create online.


Related Products
SU280-1004 Albright Single-acting 24V 250A Contactor - Continuous
SU280-1004 Albright Single-acting 24V 250A Contactor - Continuous

SU280-1004 24Vdc 250A single-acting contactor, continuous. 250 Amps single-pole, single-throw SPST 24 Volts DC solenoid.


1 in stock
 Reference: SU280-1004 £74.03
SU280-1068P Albright Single-acting 24V 250A Contactor - Continuous IP66
SU280-1068P Albright Single-acting 24V 250A Contactor - Continuous IP66

SU280-1068P single-acting IP66 protected solenoid contactor 24V continuous. 250A SPST 24-Volts solenoid.


No stock
 Reference: SU280-1068P £79.23
SU280-1678T Albright Single-acting 24V 250A Contactor - Continuous
SU280-1678T Albright Single-acting 24V 250A Contactor - Continuous

SU280-1678T single-acting 24Vdc solenoid contactor, continuous. 250 Amps SPST 24 Volts DC solenoid with textured tips.


Pre-order
Despatch: 9 to 12 WeeksReference: SU280-1678T £76.41
SU280AB-1020 Albright Single-acting 24V 250A Contactor - Continuous
SU280AB-1020 Albright Single-acting 24V 250A Contactor - Continuous

SU280AB-1020 single-acting solenoid contactor, 24Vdc continuous. 250 Amps SPST 24 Volts DC solenoid with auxiliary microswitch.


Pre-order
Despatch: 9 to 12 WeeksReference: SU280AB-1020 £84.02
SU280AB-1372 Albright Single-acting 24V 250A Contactor - Continuous
SU280AB-1372 Albright Single-acting 24V 250A Contactor - Continuous

SU280AB-1372 single-acting solenoid contactor, 24V continuous. 250 Amps SPST 24 Volts DC solenoid with auxiliary microswitch.


Pre-order
Despatch: 9 to 12 WeeksReference: SU280AB-1372 £85.76
SU280B-1004 Albright Single-acting 24V 250A Contactor - Continuous with Blowouts
SU280B-1004 Albright Single-acting 24V 250A Contactor - Continuous with Blowouts

SU280B-1004 single-acting solenoid contactor, 24Vdc continuous with blowouts fitted. 250 Amps single-pole, single-throw 24 Volts DC solenoid.


Pre-order
Despatch: 9 to 12 WeeksReference: SU280B-1004 £75.64
Featured Products
0-187-00 Pair of 25A Red-Black Crocodile Clips Jaw 32mm
0-187-00 Pair of 25A Red-Black Crocodile Clips Jaw 32mm

1 pair of Durite 25A plated steel crocodile clips. One Black and one Red clip insulated in soft PVC covers.


Available
 Reference: 0-187-00 £5.76   £5.13
  (1)

Durite Red 6.30mm Push-On Automotive Crimp Terminal | Re: 0-001-09
Durite Red 6.30mm Push-On Automotive Crimp Terminal | Re: 0-001-09

Durite Red coloured pre-insulated auto female 6.3mm push-on terminal. For cables 0.05mm² to 1.5mm². Heat Shrink versions are available.


Available
 Reference: 0-001-09 From:  £2.90

SW80-105 Albright Single-acting Solenoid Contactor 24V Continuous
SW80-105 Albright Single-acting Solenoid Contactor 24V Continuous

SW80-105 single-acting solenoid contactor, 24Vdc continuous. 100A single-pole 24 Volts solenoid with integral bracket.


No stock
 Reference: SW80-105 £38.95
Recently Viewed
NATO NCAGE Supplier Code: U07T3  |  Need help? Email us: sales1@arc-components.com
Arc-Components.com
UK ISO9001 Auto Electrical Parts Specialists