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This is a genuine Albright product. All items are brand new and delivered in the manufacturer’s original, unopened packaging.
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The Albright SW180-4 is a heavy‑duty DC contactor designed for reliable switching of motors and other DC loads. This single‑acting, single‑pole, normally‑open contactor features silver‑alloy double‑breaking tips for long life and low resistance, with a 24VDC continuous (100% duty) coil.
| Thermal current (Ith) | 150 A |
| Application rating | Interrupted: 150 A | Uninterrupted: 200 A |
| Typical voltage drop @150 A | ~30 mV (per pole) |
| Breaking capacity (UL583 guide) | Up to 1000 A (48 V DC) for SW180 |
| Operating temperature | -40 °C to +60 °C |
| Mechanical durability | > 5 million operations |
| Coil pull-in (typ.) | ≤ 66% of rated coil voltage (continuous type) |
| Drop-out (typ.) | 10–25% of rated coil voltage |
| Weight (approx.) | ~0.64 kg |
Note: Mounting bracket and auxiliary contacts, if required, are sold separately.
Compact footprint for easy panel or chassis mounting. See manufacturer datasheet for detailed dimensions and drilling pattern.
Order by 11.00PM to get your order shipped out same day! We use air express service with carriers in most cases so that you can get your order delivered on time.
Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.
