Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 277/480V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 125/250V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series NF, Phase Three, Series EDB, Max. AIR Rating 18kA at 277/480V AC, For Use With Square D NF Panelboards, Terminal Connection Lug, Frame Size 125A/EDB, Length 5.66 in, Width 2.94 in, Depth 4.05 in, Max. Operating Temp. 104 Degrees F
Gallery
Attributes
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| G1197427 | 1 | 23 | 1 | 1 @ $670.99 | |
| Grainger | 3TW44 | 1 | 1 | ||
| Allied Electronics | 71536672 | 1 | 1 | ||
| gordonelectricsupply.com | EDB34050 | 1 | 1 | ||
![]() AmazonTP | B000E2X9I4 | 1 | 1 | 1 @ $128.39 | |
| AG6QCG | 1 | 1 | 1 @ $1298.19 | ||
| Newark | 15B7712 | 1 | 1 | 1 @ $697.45, 5 @ $646.23, 10 @ $618.65, 25 @ $595.00, 50 @ $551.66 | |
| sustainablesupply.com | C1195381 | 1 | -2 | 1 | 1 @ $689.82 |
![]() Widespread | EDB34050 | 1 | 1 | ||
| SQDEDB34050 | 1 | 1 | 1 @ $1019.80 | ||
![]() simsupply.com | CU-3354573434 | 1 | 16 | 1 | 1 @ $826.32 |
| mroelectric.com | EDB34050 | 1 | 1 | ||
| EDB34050 | 1 | Ships From Manufacturer | 1 | 1 @ $0.00 | |
| simplybreakers.com | EDB34050 | 1 | -2 | 1 | 1 @ $279.99 |
| Graybar | 96058957 | 1 | 9 | 1 | 1 @ $498.10 |
| simsupply.com | ZO-G1197427 | 1 | 15 | 1 | 1 @ $714.84 |
![]() cappusa.com | 1661641 | 1 | 1 | 1 @ $0.00 | |
| Crescent Electric Supply Co | 2102613 | 1 | 1 | ||
![]() Galco | EDB34050-SQD | 1 | 1 | 1 @ $251.20 | |
| us.rs-online.com | 71536672 | 1 | 4 | 1 | 1 @ $670.34, 5 @ $639.87 |
| EDB34050 | 1 | 1 | 1 @ $783.53 | ||
| EDB34050 | 1 | 5 | 1 | 1 @ $250.00 | |
![]() National Supply Network | 69531788 | 1 | -2 | 1 | 1 @ $846.68 |
| standardelectricsupply.com | 138215 | 1 | 1 | 1 @ $548.76 | |
![]() crescentelectric.com | 157140 | 1 | 19 | 1 | 1 @ $699.50 |
| SQDEDB34050 | 1 | 1 | 1 | 1 @ $647.33 | |
| EDB34050 | 1 | 55 | 1 | 1 @ $258.00 | |
![]() midwestapplianceparts.com | EDB34050-SQ-P | 1 | 1 | 1 @ $285.43 | |
![]() blackhawksupply.com | EDB34050 | 1 | CALL FOR AVAILABILITY | 1 | 1 @ $227.14 |
| MRO Supply | 1057235 | 1 | 1 |
Related on Amazon
As an Amazon Associate, we earn from qualifying purchases. (paid link) CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
3P Standard Bolt On Circuit Breaker 50A 277/480VAC
Brand: Square D
Sq D 3 Pole 50 Amp
Details
- 3 Phase
- 480 Volt
- 50 Amp
- Used in NF Panels
Listing
| Product group | Home Improvement |
|---|---|
| Product type | HOME_LIGHTING_ACCESSORY |
| Model | EDB34050 |
| Part number | EDB34050 |
| Items per pack | 1 |
| Label | SQUARE D |
| Manufacturer | SQUARE D |
Catalog
| Feature | Price For: Each Max. AIR Rating: 18kA Series: EDB Min. Wire Size: 14 AWG (Cu), 12 AWG (Al) Length: 5.66" AC Voltage Rating: 277/480VAC Circuit Breaker Type: Standard Terminal Connection: Lug Item: Bolt On Circuit Breaker Number of Poles: 3 Standards: UL Listed, CSA Certified, NOM 117 Certified Depth: 4.05" Frame Size: 125A/EDB Width: 3.00" |
|---|---|
| Category | Tools & Home Improvement |
| MPN | EDB34050 |
| UPC | 724165947108 |
| EAN | 724165947108 |
| Product group | Home Improvement |
| Product type | HOME_LIGHTING_ACCESSORY |
| Manufacturer | SQUARE D |
Square D Circuit Breaker, 50 Amp, 3-Pole, EDB34050
Brand: Square D
SQUARE D circuit breaker
Details
- EDB type
Listing
| Product group | Home Improvement |
|---|---|
| Product type | CIRCUIT_BREAKER |
| Model | EDB34050 |
| Part number | 43216-1966 |
Square D / Schneider Electric EDB34050 (SQD)
Brand: Square D
Thermal Magnetic, Branch; 3 Pole; 120/240/277 Vac At 50/60 Hz, 480 Vac Star/277 Vac At 50/60 Hz (ul/csa); 50 Ampere; Interrupting Rating 25 Kiloampere At 120/240 Vac, 18 Kiloampere At 277 Vac Or 480 Vac Star/277 Vac (ul/csa); Wire Size 14 To 2/0 Awg (aluminum/copper); Size 2.94 Inch W X 4.05 Inch D X 5.66 Inch H; Used On Nf Series Panelboard; Edb Model
Listing
| Binding | Tools & Home Improvement |
|---|---|
| Product group | Home Improvement |
| Product type | CIRCUIT_BREAKER |
| Part number | EDB34050 |
Catalog
| Feature | Dimension: 2 |
|---|---|
| Category | Tools & Home Improvement |
| MPN | EDB34050 |
| Product group | BISS |
| Product type | HOME_LIGHTING_ACCESSORY |
| Manufacturer | Square D |
EDB34050 SQUARE D SCHNEIDER ELECTRIC Bolt-on EDB Circuit Breaker
Brand: Square D
NEW Square D EDB 3P 50A 18KA @ 480/277V Circuit Breaker.
Listing
| Product group | BISS Basic |
|---|---|
| Product type | HOME_LIGHTING_ACCESSORY |
| Model | EDB34050 |
| Part number | EDB34050 |
| Items per pack | 1 |
| Label | Square D |
| Manufacturer | Square D |
Catalog
| Feature | Certified Green |
|---|---|
| Category | Tools & Home Improvement |
| MPN | EDB34050 |
| Product group | Home Improvement |
| Product type | HOME_LIGHTING_ACCESSORY |
| Manufacturer | Square D by Schneider Electric |
EDB34050
Brand: Square D
Thermal Magnetic, Branch; 3 Pole; 120/240/277 Vac At 50/60 Hz, 480 Vac Star/277 Vac At 50/60 Hz (ul/csa); 50 Ampere; Interrupting Rating 25 Kiloampere At 120/240 Vac, 18 Kiloampere At 277 Vac Or 480 Vac Star/277 Vac (ul/csa); Wire Size 14 To 2/0 Awg (aluminum/copper); Size 2.94 Inch W X 4.05 Inch D X 5.66 Inch H; Used On Nf Series Panelboard; Edb Model
SCHNEIDER ELECTRIC 480Y/277-VOLT 50-AMP EDB34050 Miniature Circuit Breaker 480Y/277V 50A, Black
Brand: Schneider Electric
Details
- Miniature circuit breaker 480Y/277-Volt 50-amp
- Schneider Electric EDB34050
- Package quantity: 1
- Package Dimensions: 17.78 L x 30.48H x25.4W(centimeters)
Listing
| Binding | Tools & Home Improvement |
|---|---|
| Product group | Home Improvement |
| Product type | HOME_LIGHTING_ACCESSORY |
| Model | EDB34050 |
| Part number | EDB34050 |
| Items per pack | 1 |
| Label | SCHNEIDER ELECTRIC |
| Manufacturer | SCHNEIDER ELECTRIC |
Catalog
| Feature | Miniature circuit breaker 480Y/277-Volt 50-amp |
|---|---|
| Category | Tools & Home Improvement |
| MPN | EDB34050 |
| UPC | 785901875314 |
| EAN | 785901875314 |
| Product group | Home Improvement |
| Product type | HOME_LIGHTING_ACCESSORY |
| Manufacturer | SCHNEIDER ELECTRIC |
Bolt On Circuit Breaker, 50A, 3P, 18kA, 277V
Brand: Square D
Catalog
| Feature | Brand Name: SQUARE D |
|---|---|
| Category | Tools & Home Improvement |
| MPN | 3TW44 |
| UPC | 659803136227 |
| EAN | 659803136227 |
| Product group | BISS |
| Product type | RAW_MATERIALS |
| Manufacturer | SQUARE D |
Square D Bolt On Circuit Breaker, 50 Amps, Number of Poles: 3, 277/480VAC AC Voltage Rating
Brand: CAI - SQUARE D
This circuit breaker is designed for use with NF panelboards. It features bolt-on mounting capabilities.<br /><br /> Item: Bolt On Circuit Breaker<br /> Amps: 50<br /> Number of Poles: 3<br /> Circuit Breaker Type: Standard<br /> AC Voltage Rating: 277/480VAC<br /> DC Voltage Rating: 125/250VDC<br /> For Use With: Square D NF Panelboards<br /> Series: EDB<br /> Terminal Connection: Lug<br /> Max. AIR Rating: 18 kA<br /> Frame Size: 125A/EDB<br /> Min. Wire Size: 14 AWG (Cu), 12 AWG (Al)<br /> Max. Wire Size: 2/0 AWG<br /> Length: 5.66"<br /> Width: 3.00"<br /> Depth: 4.05"<br /> Standards: UL Listed, CSA Certified, NOM 117 Certified<br />
Details
- Item: Bolt On Circuit Breaker
- Amps: 50
- Number of Poles: 3
- Circuit Breaker Type: Standard
- AC Voltage Rating: 277/480VAC
Listing
| Binding | Misc. |
|---|---|
| Product group | BISS Basic |
| Product type | MECHANICAL_COMPONENTS |
| Part number | EDB34050 |
| Label | CAI - SQUARE D |
| Manufacturer | CAI - SQUARE D |
Square D Bolt On Circuit Breaker, 50 Amps, Number of Poles: 3, 277/480VAC AC Voltage Rating - EDB34050
Listing
| Binding | Misc. |
|---|---|
| Product group | BISS Basic |
| Product type | CIRCUIT_BREAKER |
| Model | EDB34050 |
| Part number | NA |
| Label | Square D |
| Manufacturer | Square D |
Square D EDB34050 Breaker Bolt in 50AMP 3POLE 480Y/277VOLT AC New
Brand: Generic
Listing
| Product group | BISS Basic |
|---|---|
| Product type | CIRCUIT_BREAKER |
| Part number | EDB34050 |
| Items per pack | 1 |
| Label | SQUARE D |
| Manufacturer | SQUARE D |








