Shop All Surge Protectors
Square D
Surge Protector, 3 Phase, 277/480V, 4
Mfr # SDSA4040
Zoro # G4593903
product price: $217.99
/ea
Free Shipping & Returns
$217.99
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
- Phase 3
- Voltage 277/480V
- Number of Wires 4
- Nominal Discharge Current 10 kA
- Short Circuit Current Rating 200kA
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Square D
- MFR # SDSA4040
- Zoro # G4593903
- Country of Origin Mexico
- Category Surge Protectors
Dimensions
Length | 78 mm |
Depth | 67 mm |
Width | 92 mm |
Height | 78 mm |
Cable Length | 24 in |
Description
Square D load center surge protective devices, SDSA4040, are easy to install plug-in units that install as quickly as a standard circuit breaker. The surge suppressors use two pole spaces in a QO or Homeline load center, or NQ panelboard. US and Canadian UL Listed as Type 2 SPD to the UL 1449 standard. Complies with requirements of NEC Article 285, CSA 233.1-87, and CSA C22.2 No. 8- M1986 as appropriate.
Documents & Resources
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- PANDUIT Wire Duct, Narrow Slot, Gray, 1.75 W x 3 D (F1.5X3LG6-A)
- FAITH Self-Test 20A GFCI Outlet Receptacle, Light Almond, PK 3 (GLS-20A-LA-03)
- NVENT HOFFMAN Mechanical Interlock, fits Frames, Steel (PMLEK)
- NVENT HOFFMAN Continuous Hinge with Clamps, Type 4, 8.00x6.00x6.00, Gray, Mild Steel (A8066CHNF)
- SQUARE D Surge Protection Device, 1 Phase, 120/240V AC, 2 Poles, 3 Wires, L-L/L-N, 1304 J, NEMA 4X (SDSA1175)
- SQUARE D Surge Protector, 3 Phase, 480V, 3, 160 kA (SSP05EMA16)
- SQUARE D Surge Protector, 1 Phase, 120/240V, 2 Poles, 3, 80kA (HEPD80)
- SQUARE D Surge Protector, 3 Phase, 277/480V, 3 Poles, 4, 240kA (HL4IMA24C)
- SQUARE D Surge Protector, 3 Phase, 120/208V, 2 Poles, 4, 100kA (TVS2HWA10X)
- SQUARE D Surge Protection Device, 1 Phase, 120/240V AC, 2 Poles, 3 Wires, L-L/L-N, 900 J, NEMA 2 (HOM2175SB)
- NVENT ERICO Surge Protector, 3 Phase, 277/480V, 4 Poles, 4, 300kA (TDX300S277/480)
- Square D Surge Protectors