9901 - 9950 of first 10000 listings
Square D 24 Volts DC Spring Charge Motor Assembly For Masterpact Mc / Mp
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type MC For Equipment Type MP Motor Type CHARGE Motor Voltage 24VDC Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 8 lb.
Square D 110 Volts DC Type Cdo-22 Auxiliary Relay 2no/2nc New Series E
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family CDO For Equipment Type SWGR Type of Control Relay AUX Control Voltage 110VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.
Square D 100-130vac/dc Trip/close Assembly Unused Surplus For Masterpact Nt / Nw, Fixed Frame
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Type of Device CLOSE Type of Device TRIP Control Voltage 120VAC Control Voltage 125VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
1200 Amps Square D Merlin Gerin Rating Plug 1200 Amps Ct For Masterpact With Str Programmer
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Merlin Gerin Manufacturer Square D Product Family MASTERPACT For Programmer Type STR Rating Plug / Rating 1200A Current Transformer Rating 1200A Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D Modbus Communications Module For Masterpact Nt, Drawout
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MICROLOGIC For Equipment Type NT MSSP Type COMM MODULE Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Get email updates for newly added Circuit Breakers - Parts, Accessories and Trip Units
Circuit Breakers - Parts, Accessories, and Trip Units enhance circuit breaker functionality and reliability in electrical systems. Commonly used in industrial, commercial, and utility applications, these components provide customizable protection, enable remote control, and ensure efficient system monitoring and control.
Square D Auxiliary Switch Assembly 2no/2nc For Pa / Ph / Pc / Pe / Px, External Mount
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MCCB For Equipment Type PA For Equipment Type PC For Equipment Type PE For Equipment Type PH For Equipment Type PX Auxiliary Switch Stages 2 Type of Auxiliary Switch A/B Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.
Square D Vacuum Interrupter Pole Base Assembly For Vr Vad-5, 15kv, 18ka, 1200a, Bottle# Wl35558
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR Product Type POLE BASE For Equipment Type VAD-5 Unit Amperage 1200A Vacuum Bottle Number WL35558 Shipping Width 24 in Shipping Height 24 in Shipping Depth 24 in Shipping Weight 25 lb.
Square D Plastic Padlockable Open Close Push Button Cover For Masterpact Nw, W/y Frame Breaker
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Type of Frame Part COVER Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 2 lb.
Square D Charge Handle For Bolt Loc Switch 800 - 2000 Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family BOLT-LOC For Equipment Type BOLT-LOC Misc Mechanism Part Type HANDLE Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.
Square D Timing Relay 120vac, 0.2 - 60 Seconds, On Delay
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family RELAY For Equipment Type RELAY MCP Type TIMING RELAY Control Voltage 120VAC Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 3 lb.
Square D Dual Switch Bell Alarm Assembly 2no/2nc For Se
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family SE For Equipment Type SE Type of Bell Alarm DUAL SWITCH Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.
Square D Tsx Compact Primary Sub-rack For Cpu
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family TSX For Equipment Type SWGR MSSP Type DIGITAL I/O Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 2 lb.
Square D Main Blade Assembly For Hvl Switch, 5/15 KV 600 Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family HVL Type of Current Carrying Part MOVING MAIN Unit Amperage 600A For Equipment Type HVL SWITCH Shipping Width 24 in Shipping Height 24 in Shipping Depth 14 in Shipping Weight 10 lb.
Square D Model 98 Amps Digital Temperature Controller Conversion Kit New
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family Model 98A For Equipment Type TRANSFORMER MCP Type CONTROLLER Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 5 lb.
Square D Front Cover Assembly Unused Surplus For Masterpact Nw
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Type of Frame Part COVER Shipping Width 14 in Shipping Height 10 in Shipping Depth 20 in Shipping Weight 5 lb.
Square D 100 Amps Fusible Block For Qmr Switch
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family QMR For Equipment Type QMR MCP Type FUSE HOLDER Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.
Square D Cluster Retention Assembly Unused Surplus For Masterpact Nw 800-2000 Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT Type of Current Carrying Part RETAINER Unit Amperage 1600A Unit Amperage 2000A Unit Amperage 800A For Equipment Type NW Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 3 lb.
150e Square D Din Power Fuse 5.5 KV E Rated Fuse, 65kaic, 17.4", Clip In
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Bussman Manufacturer Square D Product Family DIN Kind of Fuse POWER Type of Fuse DIN Fuse Rating (V) 5KV Fuse Rating (A) 150E Shipping Width 7 in Shipping Height 7 in Shipping Depth 25 in Shipping Weight 15 lb.
Square D 24 Volts DC Trip/close Coil Assembly For Masterpact Mc / Mp
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type MC For Equipment Type MP Type of Device CLOSE Type of Device TRIP Control Voltage 24VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
800 Amps Square D Substructure Unused Surplus For Masterpact Nt, Manually Or Electrically Operated Breaker
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NT Substructure Amperage 800A Shipping Width 16 in Shipping Height 16 in Shipping Depth 16 in Shipping Weight 50 lb.
Square D Vacuum Interrupter Pole Base Assembly For Vr Vad-5, 15kv, 25ka, 1200a, Bottle# Wl36167a
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR Product Type POLE BASE For Equipment Type VAD-5 Unit Amperage 1200A Vacuum Bottle Number WL36167A Shipping Width 24 in Shipping Height 24 in Shipping Depth 24 in Shipping Weight 50 lb.
Square D Ground-censor Type Gp Ground Fault Relay 200-1200a, Series 2
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family GROUND-CENSOR Protective Relay Function GROUND Protective Relay Model GP-200F Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 6 lb.
Square D Operator Crank Assembly For Hvl Switch, New Style
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family HVL For Equipment Type HVL Misc Mechanism Part Type CRANK Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 2 lb.
Square D 24-30vac/dc Under Voltage (uv) Device Assembly Instantaneous For Masterpact Nw, Drawout Frame
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type MN For Equipment Type NW Under Voltage Device Type INSTANTANEOUS TRIP Control Voltage 24VAC Control Voltage 24VDC Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 1 lb.
Square D Auxiliary Switch Assembly 6no/6nc Unused Surplus For Vr Vad-5, Spade Terminals
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR For Equipment Type VAD-5 Auxiliary Switch Stages 6 Type of Auxiliary Switch ES-102 Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.
Square D Primary Disconnect Assembly Unused Surplus For Masterpact Mtz
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type MTZ Unit Voltage 635 Primary Disconnect Type CLUSTER Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D Type Sj Fuse Holder New For Class 8502 / 8536, Size 5 / 7
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family CONTACTOR Type of Current Carrying Part FUSE HOLDER For Equipment Type 8502 For Equipment Type 8536 Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 2 lb.
2000 Amps Square D Drawout Substructure Unused Surplus For Masterpact Nw, Manually Or Electrically Operated Breaker
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Substructure Amperage 2000A Shipping Width 24 in Shipping Height 24 in Shipping Depth 29 in Shipping Weight 100 lb.
Square D 800 Amps Circuit Breaker Sensor Plug Unused Surplus For Micrologic / Masterpact / Powerpact P And R-frame
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MICROLOGIC For Equipment Type MASTERPACT For Equipment Type POWERPACT MSSP Type SENSOR PLUG Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D Ef Connected/closed Auxiliary Switch 1 Form C For Masterpact Nw, Drawout Frame, Switchgear
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Auxiliary Switch Stages 1 Type of Auxiliary Switch FORM C Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.
Square D Moving Secondary Disconnect 24 Pt For Vr
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR For Equipment Type VR Number of points on Secondary 24 PT Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 2 lb.
Square D 400 Amps Circuit Breaker Sensor Plug Unused Surplus For Micrologic X / Masterpact Mtz1/mtz2
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MICROLOGIC For Equipment Type MASTERPACT MSSP Type SENSOR PLUG Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
100e Square D Power Fuse 15.5 KV E Rated Fuse, 50ka, Single Barrel
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family CS-3 Kind of Fuse POWER Type of Fuse A155 Fuse Rating (V) 15.5KV Fuse Rating (A) 100E Shipping Width 6 in Shipping Height 24 in Shipping Depth 6 in Shipping Weight 5 lb.
1200 Amps Square D Glass Polyester Load Bus Bottle Assembly For Vr Switchgear 5/15kv, Straight Bus
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family SWITCHGEAR For Equipment Type VR Bottle Construction Type GLASPOLY Unit Voltage 15000 Unit Amperage 1200A Shipping Width 30 in Shipping Height 30 in Shipping Depth 30 in Shipping Weight 30 lb.
Square D 2500-3000 Amps Rear T Connector Assembly Kit Unused Surplus For Masterpact Nw, Vertical Or Horizontal, Top Or Bottom
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT Type of Current Carrying Part CONNECTOR Unit Amperage 2500A Unit Amperage 3000A For Equipment Type NW Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 12 lb.
Square D 4:1 Control Power Transformer .15kva 480:120
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family 9070 For Equipment Type SQD SWGR Primary Voltage 480 Secondary Voltage 120 VA / KVA RATING.150KVA VA / KVA RATING 150VA Ratio 4:1 Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 30 lb.
Square D Modbus Communications Module Unused Surplus For Powerpact R-frame / Fixed Manual P-frame
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MICROLOGIC For Equipment Type POWERPACT MSSP Type COMM MODULE Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.
Square D Micrologic Series B 75% Rating Plug
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MICROLOGIC For Programmer Type MICROLOGIC SERIES B Rating Plug / Rating 75% Current Transformer Rating 100A-4000A Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D 24-30vac/dc Trip/close Assembly Unused Surplus For Masterpact Mtz1 / Mtz2 / Mtz3
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type MTZ1 For Equipment Type MTZ2 For Equipment Type MTZ3 Type of Device CLOSE Type of Device TRIP Control Voltage 24VAC Control Voltage 24VDC Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 1 lb.
Square D Cell Racking Mechanism Assembly For Vr Switchgear
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR For Equipment Type VR Type of Cell Racking Mechanism Part ASSEMBLY Shipping Width 12 in Shipping Height 60 in Shipping Depth 12 in Shipping Weight 32 lb.
Square D 360 Amps Primary Disconnect Assembly For 8110 Series A
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family CONTACTOR For Equipment Type 8110 CONTACTOR Unit Voltage 5000 Unit Amperage 360A Primary Disconnect Type CLUSTER Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.
Square D Switch Hinge Casting 600 Amps For Hvl Switch, 5/15 KV 600a, 25 KV 600/1200a, 38 KV 600 Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family HVL Type of Current Carrying Part MOVING MAIN Unit Amperage 1200A Unit Amperage 600A For Equipment Type HVL SWITCH Shipping Width 18 in Shipping Height 18 in Shipping Depth 28 in Shipping Weight 8 lb.
2500 Amps Square D Merlin Gerin Rating Plug 2500 Amps Ct For Masterpact With Str Programmer
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Merlin Gerin Manufacturer Square D Product Family MASTERPACT For Programmer Type STR Rating Plug / Rating 2500A Current Transformer Rating 2500A Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D Operator Crank Assembly New For Hvl Switch, Old Style
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family HVL For Equipment Type HVL Misc Mechanism Part Type CRANK Shipping Width 12 in Shipping Height 12 in Shipping Depth 9 in Shipping Weight 6 lb.
Square D Powerpact R-frame Adapter Kit New For Rlf Mccb
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family POWERPACT For Equipment Type MCCB Type of Frame Part MOUNT Shipping Width 19 in Shipping Height 29 in Shipping Depth 19 in Shipping Weight 133 lb.
Square D 4:1 Voltage Transformer 480:120, 10 KV Bil, 150v Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family 460 PT Type 460R Fuse Configuration NON FUSED Primary Voltage 480 Secondary Voltage 120 BIL Rating 10KV Ratio 4:1 Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 8 lb.
Square D Push Button Contact Block 1nc Unused Surplus 600v, 10a, 30mm
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family 9001K For Equipment Type SWITCHGEAR MCP Type CONTACT BLOCK Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D 24-30vac/dc Trip/close Assembly Unused Surplus For Masterpact Nw, Drawout Frame
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family MASTERPACT For Equipment Type NW Type of Device CLOSE Type of Device TRIP Control Voltage 24VAC Control Voltage 24VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.
Square D 480v Ceramic Indoor Stand Off Insulator 5 Pack 2" X 1 1/4" Thick X 5/8" Center
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family SWITCHGEAR For Equipment Type SWITCHGEAR Type of Insulator STAND OFF Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.
Square D 125 Volts DC Shunt Trip Assembly Unused Surplus For Vr Vad-5, Above 25k Amps
National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Manufacturer Square D Product Family VR For Equipment Type VAD-5 Type of Device TRIP Control Voltage 125VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.
