SW60-431 Albright 48V DC Single Acting Miniature Solenoid - Prolonged 80A
Despatch: 6 to 8 Weeks
Bar Code: DNA
Part Number: SW60-431
Voltage: 48V DC
Coil type: Prolonged (PO)
Pre-order and back-ordering are available with a 6 to 8 week lead time. Telephone: +44 (0) 1924 823119 or Email us to discuss further requirements.
SW60-431 series 48 volt dc intermittent coil miniature prolonged use contactor.
- Albright SW60 series contactors have been designed for a compact DC contactor application and are used for switching or reversing small traction motors, hydraulic power packs, small electric winch motors, etc.
- All the contactors are manufactured to a very high standard and employ best quality materials: phenolic contact housings, silver alloy contacts and class H (180℃) winding wire for the coils.
- Repair kit: not available on this unit.
- Height including terminals and coil base cap: 81.4mm.
- Coil width: 35.9mm.
- Cap width: 35.9mm.
- Depth: 32.8mm.
About Prolonged (PO) SW60 Solenoids
Prolonged use for up to 90% duty cycle, up to 54 minutes continuous energisation. The coil is more powerful than continuous and weaker than intermittent equivalent. The return spring is stronger than continuous but weaker than intermittent.
The SW60 features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The SW60 has M6 stud main terminals and 6.3mm spade coil connections. It can be mounted via M4 tapped holes or steel mounting brackets (supplied as separate items). Mounting can be on the side or base of the contactor.
|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). |
|Device Type ||SW60 - Single Pole Single Throw Contactor |
|Voltage ||48V D.C. |
|Coil Type ||Prolonged |
|Amps ||80A |
|Coil Resistance (Ohms) ||225 |
|Pull-In Voltage (V) ||36.0 Maximum |
|Drop Out Voltage (V) ||12.0 Maximum |
|Coil Power Dissipation (W) ||10.24 |
|Typical Pull-In Time ||15ms |
|Typical Voltage Drop Per Pole |
across New Contacts at 80A
|Less than 40mV |
|Operating Ambient Temperature ||-40 to +60℃ (guide) |
|Guideline Weight ||190g |
|Application ||Interrupted - Uninterrupted |
|Thermal Current Rating ||80A |
|Intermittent Current Rating: |
|30% Duty ||145A |
|40% Duty ||125A |
|50% Duty ||115A |
|60% Duty ||105A |
|70% Duty ||95A |
Free UK Mainland Postage and Packaging
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 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.