Electric Vaults

Oldcastle Precast offers a wide variety of power vaults and associated products for use by electric utilities and contractors. We serve Oregon’s largest electric utility companies including Portland General Electric and PacifiCorp. We also provide vaults for the area’s PUD’s.

Our designs utilize termaduct entrances and knockout panels to provide ultimate flexibility. We manufacture custom vaults of any configuration, size, and weight that are only limited by transportation regulations.

We will equip our vaults to your specifications that can include:

Termaducts (pvc duct terminators)
Grounding inserts
Knockouts or blockouts
Pulling irons
Racking
Ladders
Hatches
Frame and covers
Coatings

The product file library in this section details:

Standard power vaults
Portland General Electric standard vaults
PacifiCorp standard vaults

Uses:

splicing vaults

fusing vaults

sectionalizing vaults

transformer vaults

switchgear vaults

Product Name	Dimensions	Materials	Docs
z1) Vault Grounding System	Ufer Grounding System
z2) Vault Joint Sealant/Gasket Installation	How to Install Joint Sealant/Gasket
z6) Vault Recommended Backfilling	How to Backfill Around Vault
z3) Vault PVC Plastic Duct Terminators	2", 3", 4", 5", 6", 8" & 10" Termaducts
z4) Vault Racking/Hardware	Racking & Hardware Accessories
z5) Vault Ladder Installation	How to Install Ladder
a1) Access Door Selection	How to Determine Type of Access Door
o1) 888-LA	8'-2" x 8'-2" x 6'-0"	Concrete
e2) 233-LA-Inverted	2'-0" x 3'-0" x 3'-2"	Concrete
s0) PCORP-VAULTS	as Listed	Concrete
v8) PGE-644-4	1-Phase Padmount Transformer Vault with Access - Multi-Family Design	Concrete
s5) PCORP-644-TRANS-Center #7999352	4 x 6, 1-Phase Transformer Padvault-Center Blockout	Concrete
u2) PCORP-712-FUSE #7992881	7 x 12, 3-Phase Fuse Cabinet Padvault, 5 Position	Concrete
s3) PCORP-444-MH #7992878 / 7992879	4 x 4, Full & Incidental Traffic Vault	Concrete
s2) PCORP-444-TRANS/SECT #7999607	4 x 4, 1-Phase Transformer/Sectionalizing Padvault	Concrete
t6) PCORP-776-TRANS #7992958 / 7992959	6 x 6, 4-25 kV / 35 kV 3-Phase Transformer Padvaults	Concrete
s6) PCORP-644-FUSE #7992976	4 x 6, 1-Phase Fusing Cabinet Padvault	Concrete
s7) PCORP-644-SECT #7992975	4 x 6, 1-Phase, Sectionalizing Cabinet Padvault	Concrete
u5) PCORP-712-44-RISER #7999125	7 x 12, 44" Tall Riser/Sleeve for Switchgear Padvault	Concrete
t4) PCORP-575-METER #3090369	5 x 7, 3-Phase Metering Cabinet Padvault	Concrete
s8) PCORP-644-METER #3090668	4 x 6, 200 Amp, 1-Phase Metering Cabinet Padvault	Concrete
u3) PCORP-712-METER #3090370	7 x 12, 15 kV, 600 Amp, 3-Phase Metering Cabinet Padvault	Concrete
y1) Riser Extensions 23/44/55	Vault Grade Riser Extensions	Concrete
x1) Risers 25" Diameter	Vault Grade Riser Extensions	Concrete
y2) Riser Extensions 64/57/576	Vault Grade Riser Extensions	Concrete
y4) Riser Extensions 687/810	Vault Grade Riser Extensions	Concrete
x6) Riser Adaptors 38" & 42" Diameter	Vault Grade Riser Adaptors	Concrete
x2) Risers 30" Diameter	Vault Grade Riser Extensions	Concrete
x4) Risers 42" Diameter	Vault Grade Riser Extensions	Concrete
x3) Risers 38" Diameter	Vault Grade Riser Extensions	Concrete
y3) Riser Extensions 5106/612	Vault Grade Riser Extensions	Concrete
b1) 3030-LA	2'-0" x 2'-0" x 2'-0"	Concrete
c1) 3642-PTV	2'-6" x 3'-0" x 2'-4"	Concrete
d1) 4242-LA	3'-0" x 3'-0" x 2'-3"	Concrete
c2) 4248-PTV	2'-11" x 3'-5" x 2'-4"	Concrete
e1) 233-LA	2'-0" x 3'-0" x 2'-8"	Concrete
f1) 444-LA	3'-6" x 3'-6" x 3'-2"	Concrete
f2) 446-LA	3'-6" x 3'-6" x 5'-2"	Concrete
f3) 504-LA	4'-2" x 4'-2" x 3'-2"	Concrete
f4) 504-LA-Airport-183 KIP	2'-11" x 2'-11" x 2'-6"	Concrete
f5) 506-LA	4'-2" x 4'-2" x 5'-2"	Concrete
f7) 507-LA	4'-0" x 4'-0" x 6'-0"	Concrete
g1) 644-LA	3'-6" x 5'-6" x 3'-2"	Concrete
g2) 660-LA	3'-6" x 5'-6" x 5'-2"	Concrete
h1) 575-LA	4'-2" x 6'-6" x 4'-0"	Concrete
h2) 577-LA	4'-2" x 6'-6" x 6'-0"	Concrete
i1) 675-LA	5'-6" x 7'-0" x 4'-5"	Concrete
i2) 676-LA	5'-6" x 7'-0" x 6'-0"	Concrete
j1) 774-LA	6'-4" x 6'-4" x 3'-1"	Concrete
j2) 776-LA-5	6'-4" x 6'-4" x 5'-1"	Concrete
j3) 776-LA-7	6'-4" x 6'-4" x 6'-7"	Concrete
k1) 4484-LA	4'-4" x 8'-4" x 6'-2"	Concrete
k2) 4686-LA	4'-6" x 8'-6" x 6'-6"	Concrete
l1) 5106-LA-1	5'-0" x 10'-6" x 6'-1"	Concrete
m1) 687-LA-2	6'-0" x 8'-0" x 7'-0"	Concrete
n1) 612-LA-3 (3-pc.)	6'-0" x 12'-0" x 6'-8"	Concrete
n2) 612-LA-2 (2-pc.)	6'-0" x 12'-0" x 7'-0"	Concrete
p1) 712-LA	6'-11" x 12'-0" x 7'-5"	Concrete
p2) 810-LA	8'-0" x 10'-0" x 7'-0"	Concrete
p3) 816-LA	8'-0" x 16'-0" x Varies	Concrete
q1) Large Sectional Vault	8' x 18' & Larger - Size as Required	Concrete
r1) Panel Vault	Size as Required	Concrete
v1) PGE-233	Secondary Cable Vault	Concrete
v2) PGE-444	1-Phase Padmount Transformer Vault-25 kVA & 50 kVA	Concrete
v3) PGE-504	1-Phase Padmount Transformer Vault-25 kVA & 50 kVA	Concrete
v5) PGE-504	3-Phase Mini-Pak Transformer Vault	Concrete
v6) PGE-506	1-Phase Submersible Transformer Vault without Primary Junction	Concrete
v7) PGE-644-3	1-Phase Padmount Trans.Vault with Access for Subdivision	Concrete
v9) PGE-660	Two & Three Phase Switch Vault	Concrete
w1) PGE-575	Two 1-Phase Padmount Transformers on Vault	Concrete
w2) PGE-577	3-Phase Submersible Transformer Vault	Concrete
w3) PGE-4484	3-Phase Padmount Transformer Vault, 75 kVA - 300 kVA	Concrete
w4) PGE-5106	Feeder Circuit Switch Vault/3-Phase Transformer, 500 kVA - 1500 kVA	Concrete
w5) PGE-612	Feeder Cable Switch/Fuse Vault 1200 Amp, 15kV	Concrete
w6) PGE-810	3-Phase Padmount Transformer Vault, 75-2500 kVA	Concrete
s1) PCORP-4248-TRANS #1720610	1-Phase Transformer Padvault	Concrete
s4) PCORP-644-TRANS-Offset #7992977	4 x 6, 1-Phase Transformer Padvault-Offset Blockout	Concrete
t2) PCORP-575-TRANS #7992600 / 7992602	5 x 7, 4-25 kV & 35 kV, 3-Phase Transformer Padvaults	Concrete
t3) PCORP-575-FUSE #7992604	5 x 7, 3-Phase Fuse Cabinet Padvault, 3-4 Position	Concrete
t5) PCORP-575-SECT #7992605 / 7992606 / 7992607	5 x 7, 15 kV, 25 kV, 35 kV, 3-Phase Sectionalizing Cabinet Padvaults	Concrete
t7) PCORP-776-MH #7992594 / 7992595	6 x 6, Full & lncidental Traffic Vaults	Concrete
t8) PCORP-776-SWITCH #7992787	6 x 6, PME-3 Switchgear Padvault	Concrete
u4) PCORP-712-SWITCH #7992788 / 7992789 / 7992790	7 x 12, Various Switchgear Padvaults	Concrete
u1) PCORP-712-MH #7992596 / 7992797	7 x 12, Full & Incidental Traffic Vaults	Concrete

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How to buy

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How to spec

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