SW82-1 Albright Double Pole Single Coil Solenoid 12V Intermittent
Despatch: 6 to 8 weeks.
Part Number: SW82-1
Voltage: 12V DC
Coil type: Intermittent
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.
Albright's SW82-1, 12 volt 100A intermittent DPST normally open switch contactor.
- The SW82 type of contactors 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 SW82 is suitable for switching Resistive, Capacitive and Inductive loads.
- The SW82 features double pole double breaking main contacts with silver alloy tips, which are weld resistant, hardwearing and have excellent conductivity.
- 2070-90 Service or repair contact kit
- 2126-48a Mounting bracket.
- Base plate to top of brass studs (height): 91mm.
- Body length excluding mounting bracket: 73mm.
- Depth: 39mm.
- Main terminal studs: M8.
About Intermittent (Int.) SW82-1 Solenoids
Intermittent contactors by design are predominantly used for hydraulic functions on vehicles, they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods.
The contactors are compact in size and are fully serviceable with a full range of spare parts available. The SW82 has M8 stud main terminals and 6.3mm spade coil connections. It can be mounted via M4 tapped holes or by purchasing mounting brackets. 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). |
|Device Type ||SW82 DPST NO |
|Voltage ||12V D.C. |
|Coil Type ||Intermittent |
|Amps ||100A |
|Coil Resistance (Ohms) ||9 |
|Pull-In Voltage (V) ||8.0 Maximum |
|Drop Out Voltage (V) ||3.5 Maximum |
|Coil Power Dissipation (W) ||16.00 |
|Typical Pull-In Time ||20ms |
|Typical Voltage Drop Per Pole |
Across New Contacts At 100A
|Less than 50mV |
|Operating Ambient Temperature ||-40 to +60℃ |
|Guideline Weight ||430g |
|Application ||Uninterrupted |
|Thermal Current Rating ||100A |
|Intermittent Current Rating: |
|30% Duty ||185A |
|40% Duty ||160A |
|50% Duty ||140A |
|60% Duty ||130A |
|70% Duty ||120A |
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.
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Export orders will only be accepted when placed online.