High To Low Voltage Commerce City, CO 80022 Silver Level DealerSurplus Record Dealer Since 2018Contact Front Desk 303-28... (Show) 303-285-2569 About High To Low Voltage, with over 20 years in the electrical equipment business High To Low has the knowledge and expertise to help design your systems and help build solutions. We specialize Transformers, Switchgear and other Electrical Components.Products & Services Switches TransformersAssociations & AffiliationsCategories All Categories15000 Volt and Above Oil Substation Circuit Breakers (2)60 Hz Single Phase Padmount Transformers (14)60 Hz Single Phase Transformers (5)60 Hz Three Phase Padmount Transformers (179)60 Hz Three Phase Transformers (76)Control Power Transformers (1)Distribution Switchgear (1)High and Medium Voltage Fuses (2)Load Break Switches and Load Interrupter Switchgear (7)Low Voltage Air Circuit Breakers (1)Metal Clad Switchgear (3)Pad Mount Switches (17)Safety Switches (1)Single Phase Pole Mount Transformers (109)Station Type Lightning Arresters (1) Search Listing Titles Filter 419 listings in 15 categories15000 Volt and Above Oil Substation Circuit Breakers2 Results Electrical & Power / Circuit Breakers / 15000 Volt and Above Oil Substation Circuit Breakers New Main Power Transformer 15/20/25 MVA, 69.12-34.5kV, with DTC, unused and never energized, under warranty until 08/01/2025, under vacuum oil-filled storage with monthly monitoringCategory: 15000 Volt and Above Oil Substation Ci...Seller: High To Low VoltageLocation: Commerce City, COModel: WITH DTCYear: 2020 New Main Power Transformer 15/20/25 MVA, 69.12-34.5kV, with DTC, unused and never energized, under warranty until 08/01/2025, under vacuum oil-filled storage with monthly monitoringCategory: 15000 Volt and Above Oil Substation Ci...Seller: High To Low VoltageLocation: Commerce City, COModel: WITH DTCYear: 202060 Hz Single Phase Padmount Transformers14 Results Electrical & Power / Single Phase Transformers / 60 Hz Single Phase Padmount Transformers 15 KVA 4160 Delta Primary, 240/120 Secondary, Eaton Cooper Power Cooper Power FR3/Bayonet Fused Pad Mount,new (3 available)Category: 60 Hz Single Phase Padmount Transforme...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: Eaton 15 KVA 24940GRDY/14000 Primary, 240/120 Secondary, Ermco, liquid filled padmountCategory: 60 Hz Single Phase Padmount Transforme...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: Ermco 15 KVA 24940GRDY/14000 Primary, 240/120 Secondary, RTE, liquid filled padmount'Category: 60 Hz Single Phase Padmount Transforme...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: Rte 25 KVA 24940GRDY/14000 Primary, 240/120 Secondary, Ermco, liquid filled padmountCategory: 60 Hz Single Phase Padmount Transforme...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: Ermco 25 KVA 24940GRDY/14000 Primary, 240/120 Secondary, Ermco, liquid filled padmountCategory: 60 Hz Single Phase Padmount Transforme...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: ErmcoHigh To Low Voltage has 9 more listings in 60 Hz Single Phase Padmount Transformers. See All 14 Listings » 60 Hz Single Phase Transformers5 Results Electrical & Power / Single Phase Transformers / 60 Hz Single Phase Transformers 50 KVA 240/480 Primary, 120/240 SecondaryCategory: 60 Hz Single Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO 50 KVA 240/480 Primary, 120/240 SecondaryCategory: 60 Hz Single Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO 100 KVA 7200/12470GY Primary, 120/240 Secondary, Ermco (2 Avail)Category: 60 Hz Single Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Ermco 167 KVA 13200 Delta Primary, 120/240 Secondary, Eaton Cooper Power Cooper Power Bayonet Fused Pad Mount,new (2 available)Category: 60 Hz Single Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Eaton 1667 KVA 7200 Delta Primary, 2400 Delta Secondary, General Electric, plus and minus taps (4 available)Category: 60 Hz Single Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: General Electric60 Hz Three Phase Padmount Transformers179 Results Electrical & Power / Three Phase Transformers / 60 Hz Three Phase Padmount Transformers 30 KVA 240 Primary, 380Y/220 Secondary, Hammond, 60Hz AL DryCategory: 60 Hz Three Phase Padmount Transformer...Seller: High To Low VoltageLocation: Commerce Ctiy, CO Mfr: HammondYear: 20253ph 30kVA 240V-380Y/220V 60Hz AL Dry type. 30 KVA 240 Primary, 380Y/220 Secondary, Hammond, 60Hz AL DryCategory: 60 Hz Three Phase Padmount Transformer...Seller: High To Low VoltageLocation: Commerce Ctiy, CO Mfr: Hammond3ph 30kVA 240V-380Y/220V 60Hz AL Dry type. 45 KVA 240 Primary, 380Y/220 Secondary, Hammond, 60Hz AL DryCategory: 60 Hz Three Phase Padmount Transformer...Seller: High To Low VoltageLocation: Commerce Ctiy, CO Mfr: HammondYear: 20253ph 45 kVA 240V-380Y/220V 60Hz AL Dry type. 45 KVA 240 Primary, 380Y/220 Secondary, Hammond, 60Hz AL DryCategory: 60 Hz Three Phase Padmount Transformer...Seller: High To Low VoltageLocation: Commerce Ctiy, CO Mfr: HammondYear: 20253ph 45 kVA 240V-380Y/220V 60Hz AL Dry type. 45 KVA 13200 Delta Primary, 240 Delta Secondary, Cooper, level gage, temp gauge, pressure relief valve, reconditionedCategory: 60 Hz Three Phase Padmount Transformer...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: CooperHigh To Low Voltage has 174 more listings in 60 Hz Three Phase Padmount Transformers. See All 179 Listings » 60 Hz Three Phase Transformers76 Results Electrical & Power / Three Phase Transformers / 60 Hz Three Phase Transformers 15 KVA 480 Delta Primary, 208Y/120 Secondary, Dry Type, Nema 1 & Nema 3R (15 available)Category: 60 Hz Three Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO 30 KVA 480 Delta Primary, 208Y/120 Secondary, Dry type, Nema 1 & Nema 3R (47 available)Category: 60 Hz Three Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO 30 KVA 240 Delta-Secondary Voltage: 430Y/248 : 416Y/240 : 400Y/231 : 380Y/219Category: 60 Hz Three Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: High To Low VoltageYear: 2025 40 KVA 460 Delta Primary, 230Y/133 Secondary, Dry type, D663Category: 60 Hz Three Phase TransformersSeller: High To Low VoltageLocation: Commerce City, CO 40 KVA 460 Delta Primary, 460Y/266 Secondary, Dry type (5 available), D619Category: 60 Hz Three Phase TransformersSeller: High To Low VoltageLocation: Commerce City, COHigh To Low Voltage has 71 more listings in 60 Hz Three Phase Transformers. See All 76 Listings » Control Power Transformers1 Result Electrical & Power / Transformers - Other / Control Power Transformers 1500 VA, 7200, ge hrid solutions voltage, new (6 available)Category: Control Power TransformersSeller: High To Low VoltageLocation: Commerce City, COModel: GE HRID SOLUTIONS VOLTAGEDistribution Switchgear1 Result Electrical & Power / Distribution Switchgear 600 Amps, General Electric, 5 kV 4 section switchgear, reconditionedCategory: Distribution SwitchgearSeller: High To Low VoltageLocation: Commerce City, CO Mfr: General ElectricYear: 2018High and Medium Voltage Fuses2 Results Electrical & Power / Fuses / High and Medium Voltage Fuses Eaton, 5 KV, 40 amp, 5CLE-40E, new in box, (4 available)Category: High and Medium Voltage FusesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Eaton Littelfuse #250E3CL15.5 Clip Lock E rated 15.5 kV fuse (6 available)Category: High and Medium Voltage FusesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: LittelfuseModel: 50E3CL15.5Load Break Switches and Load Interrupter Switchgear7 Results Electrical & Power / Switches / Load Break Switches and Load Interrupter Switchgear 600 Amp. General Electric, Nema 3R fusible switch, 15.5 KVCategory: Load Break Switches and Load Interrupt...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: General ElectricModel: NEMA 3R FUSIBLE SWITCH 600 Amp. General Electric, Nema 3R fusible switch 15.5 KVCategory: Load Break Switches and Load Interrupt...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: General ElectricModel: NEMA 3R FUSIBLE SWITCH 15.5 KV 600 Amp. General Electric, 15KV, reconditionedCategory: Load Break Switches and Load Interrupt...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: General Electric 600 Amp. PCI, N3R 15 kV Fusible, medium voltage switch, newCategory: Load Break Switches and Load Interrupt...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: Pci 600 Amp. PowerCon, N3R, 5 kV Fusible, reconditionedCategory: Load Break Switches and Load Interrupt...Seller: High To Low VoltageLocation: Commerce City, CO Mfr: PowerconModel: N3RHigh To Low Voltage has 2 more listings in Load Break Switches and Load Interrupter Switchgear. See All 7 Listings » Low Voltage Air Circuit Breakers1 Result Electrical & Power / Air Indoor Type Circuit Breakers / Low Voltage Air Circuit Breakers 3000 Amps, General Electric Entelliguard, GB30N4BCPXX2XXXL3, with shunt tripCategory: Low Voltage Air Circuit BreakersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: General ElectricModel: GB30N4BCPXX2XXXL3Metal Clad Switchgear3 Results Electrical & Power / Switchgear and Panelboards / Metal Clad Switchgear JAGG Electric, 5KV 1200 amp metal clad switchgear, 1 incoming, 5 outgoing feeders, new (2 available)Category: Metal Clad SwitchgearSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Jagg Electric S & C Electric Co, 5 KV 600 amp metal clad switchgear, 1 incoming & 3 outgoing feedersCategory: Metal Clad SwitchgearSeller: High To Low VoltageLocation: Commerce City, CO Mfr: S&c Electric Co Siemens #S-15197, 5 KV indoor line up 1200 amp bus, 1 incoming 3 outgoingCategory: Metal Clad SwitchgearSeller: High To Low VoltageLocation: Commerce City, CO Mfr: SiemensModel: S-15197Year: 1999Pad Mount Switches17 Results Electrical & Power / Switches / Pad Mount Switches 200 Amp. S & C Electric Co, PMH-4, 15KV fused (3 available)Category: Pad Mount SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: S&c Electric CoModel: PMH-4 600 Amp. Cooper Kyle, vf1- 5, 15 kV padmount oil insulated switchCategory: Pad Mount SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: CooperModel: VF1-5 600 Amp. Cooper, 15KV Pad mounted Switchgear Refurbished 3 PhaseCategory: Pad Mount SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: CooperYear: 200815KV Pad mounted Switchgear Refurbished 3 Phase 600 Amps Manf: Cooper Manf date: Jan 08 Serial# CP570904380 Cat# 622L15S15A Model VF1 228 gallons 3825 LBS. 600 Amp. Cooper, 15KV Pad mounted Switchgear Refurbished 3 PhaseCategory: Pad Mount SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: CooperReconditioned 15kV 600 Amp Switch Voltage:, 15kV Amperage:600 Amp, Manf: GE Breakmaster, GE Part# TBD, Serial# TBD, Enclosure: NEMA 3R. 600 Amp. Federal Pacific, pse- 5, 15KV Air Insulated, (1) 3-pole group operated auto jet switch with dead-break bushing and (1) 3 phase sets auto fuse mounting, NewCategory: Pad Mount SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Federal PacificModel: PSE-5High To Low Voltage has 12 more listings in Pad Mount Switches. See All 17 Listings » Safety Switches1 Result Electrical & Power / Switches / Safety Switches 400 Amp. Cutler-Hammer, double throw safety switch, 250 Volts 2 pole type: 1 enclosureCategory: Safety SwitchesSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Cutler-HammerSingle Phase Pole Mount Transformers109 Results Electrical & Power / Single Phase Transformers / Single Phase Pole Mount Transformers 5 KVA 7970 Primary 120/240 Secondary, Eaton Cooper Power single bushing pole mount, newCategory: Single Phase Pole Mount TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Eaton 10 KVA 7200 Primary 240/480 Secondary, Eaton Cooper Power 2 bushing pole mount, newCategory: Single Phase Pole Mount TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Eaton 10 KVA 12000/21600Y Primary 240/480 Secondary, West., mineral oil filled pole mount, reconditionedCategory: Single Phase Pole Mount TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: Westinghouse 10 KVA 34500 Primary 120/240 Secondary, Eaton Cooper Power 2 bushing pole mount, newCategory: Single Phase Pole Mount TransformersSeller: High To Low VoltageLocation: Commerce City, CO 15 KVA 2400x7620 Primary 120/240 Secondary, Eaton Cooper Power 1 bushing pole mount, newCategory: Single Phase Pole Mount TransformersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: EatonHigh To Low Voltage has 104 more listings in Single Phase Pole Mount Transformers. See All 109 Listings » Station Type Lightning Arresters1 Result Electrical & Power / Lightning Arresters / Station Type Lightning Arresters 3 KV. General Electric 9L12PPB003S intermediate class arrestor 3 kV duty cycle, 2.55 kV MCOV, newCategory: Station Type Lightning ArrestersSeller: High To Low VoltageLocation: Commerce City, CO Mfr: General Electric