SW201N-29 Albright 12V Single Pole Double Throw Solenoid Contactor - Continuous

£104.67  Excl. VAT
  (£125.60 Inc. VAT)


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Pre-order
Despatch: 6 to 8 weeks.

Weight:  1.43kg


Model:  SW201N-29
Part Number:  SW201N-29
Brand:  Albright
Colour:  Black
Voltage:  12V DC
Amperage:  250A
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.


 SW201N-29 single pole, double throw solenoid contactor without magnetic blowouts, 12 volt dc continuous.

  • The SW201N has been designed for 12V direct current (DC) loads, including motors as used on electric vehicles such as industrial trucks.
  • Developed for both interrupted and uninterrupted loads, the SW201N is suitable for switching Resistive, Capacitive and Inductive loads.

Associated Products

  • 2155-250 Albright SW201 Series Contact Kit.
  • 2155-202 Auxiliary Micro-Switch Kit for Largest Albright Contactor Caps.
  • 2065-167A Albright Solenoid Mounting Bracket.
  • 2155-165 Albright Large Solenoid L-Shape Mounting Bracket.
  • 2028-551A Albright Solenoid Mounting Bracket

Magnetic Blowouts

 These contactors are not fitted with magnetic blowouts as standard.

About Continuous (CO) SW201N-29 Solenoids

 Continuous contactors by design are predominantly for drive functions on vehicles, they switch slower than intermittent solenoids and are recommended for prolonged contact periods.

 The SW201N has M10 stud main terminals and 6.3mm spade coil connections. It can be mounted via M5 tapped holes or mounting brackets purchased as separate items. Mounting can be horizontal or vertical, when vertical the M10 contact studs should point upwards. Please note Normally Closed contacts are not suited to make and break load.

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 Type SW201N-29 SPDT Contactor
Voltage 12V D.C.
Coil Type Continuous
Amps 250 amp
Typical Voltage Drop Across
Contacts per 100 Amperes
40mV
Coil Resistance (Ohms) 8
Pull-In Voltage (V) 8.5 Maximum
Drop Out Voltage (V) 3.5 Maximum
Coil Power Dissipation (W) 18.00
Application Interrupted - Uninterrupted
Thermal Current Rating 250A
Intermittent Current Rating:
30% Duty 450A
40% Duty 390A
50% Duty 360A
60% Duty 320A
70% Duty 300A

 

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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