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Spec Sheet

RB500-350

SKU: RB500350

MPN: RB500-350

Purchase options

$106.44 / EA

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$102.64 for $1,000.00+
$91.24 for $2,000.00+
$86.68 for $3,000.00+

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Lead time: 3-4 working days

Lead time: 3-4 working days
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Single-unit ordering available.

Dale Electric Supply ships electrical products across the U.S. and supports international orders through customer service. Local delivery may be available in defined regional delivery zones, and larger same-manufacturer orders may qualify for factory-direct shipping. Shipping and fulfillment can vary by product, vendor, manufacturer program, stock state, destination, quantity, and quote workflow.

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Established 1948
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Description

Product overview

Conduit Reducer Bushing, Type Threaded, Large End Trade Size 5 Inch, Small End Trade Size 3-1/2 Inch, Enclosure Class I Group C D, Class II Group E F G, Class III, Material Malleable Iron, Approval UL 886, CSA C22.2, Finish Zinc Electroplated/Chromate/Epoxy Powder Coated, Used On Rigid Conduit/IMC

Manufacturer highlights

Additional manufacturer notes

Short name: APP
Feed description: APP RB500-350 RDC BUSH MALL 5TO3-1/
Invoice description: RDC BUSH MALL 5TO3-1/2 IN NPT

Specifications

UPC: 781381736459

UNSPSC: 39121312

Country of Origin: MX

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$24.75 / EA

2 available

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Specification comparison

Scan the attributes that differ across these alternatives.

RB18 View key specs

SKU: RB18
Price: $19.80 / EA
Availability: 4 available
Color: —
Connection: Male Threaded
Connectors (IN): Male Threaded IN
Diameter: 2.845 IN
For Use With: Rigid & IMC Conduit
Height: 2.090 IN

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RB3 View key specs

SKU: RB3
Price: $0.99 / EA
Availability: 9 available
Color: —
Connection: Male Threaded
Connectors (IN): Male Threaded IN
Diameter: 1.125 IN
For Use With: Rigid & IMC Conduit
Height: 0.715 IN

View full product details

EMT50 View key specs

SKU: EMT50
Price: $0.12 / EA
Availability: 193 available
Color: White
Connection: Press-On
Connectors (IN): —
Diameter: —
For Use With: —
Height: —

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RB7 View key specs

SKU: RB7
Price: $3.30 / EA
Availability: 5 available
Color: —
Connection: Male Threaded
Connectors (IN): Male Threaded IN
Diameter: 1.470 IN
For Use With: Rigid & IMC Conduit
Height: 0.820 IN

View full product details

RB11 View key specs

SKU: RB11
Price: $3.88 / EA
Availability: 1 available
Color: —
Connection: Male Threaded
Connectors (IN): Male Threaded IN
Diameter: 1.700 IN
For Use With: Rigid & IMC Conduit
Height: 0.850 IN

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RB19 View key specs

SKU: RB19
Price: $24.75 / EA
Availability: 2 available
Color: —
Connection: Male Threaded
Connectors (IN): Male Threaded IN
Diameter: 2.820 IN
For Use With: Rigid & IMC Conduit
Height: 1.125 IN

View full product details

Attribute	RB18 2-1/2" x 1-1/4" Malleable Iron, Reducing Bushings	RB3 1" x 1/2" Steel, Reducing Bushings	EMT50 EMT Insulating bushing, press fit, holds firmly in place while pulling cables. T...	RB7 1-1/4" x 1" Steel, Reducing Bushings	RB11 1-1/2" x 1-1/4" Steel, Reducing Bushings	RB19 2-1/2" x 1-1/2" Malleable Iron, Reducing Bushings
Price	$19.80 / EA	$0.99 / EA	$0.12 / EA	$3.30 / EA	$3.88 / EA	$24.75 / EA
Availability	4 available	9 available	193 available	5 available	1 available	2 available
Color	—	—	White	—	—	—
Connection	Male Threaded	Male Threaded	Press-On	Male Threaded	Male Threaded	Male Threaded
Connectors (IN)	Male Threaded IN	Male Threaded IN	—	Male Threaded IN	Male Threaded IN	Male Threaded IN
Diameter	2.845 IN	1.125 IN	—	1.470 IN	1.700 IN	2.820 IN
For Use With	Rigid & IMC Conduit	Rigid & IMC Conduit	—	Rigid & IMC Conduit	Rigid & IMC Conduit	Rigid & IMC Conduit
Height	2.090 IN	0.715 IN	—	0.820 IN	0.850 IN	1.125 IN
Label Description	MALLEABLE IRON REDUCING BUSHINGS	STEEL REDUCING BUSHINGS	—	STEEL REDUCING BUSHINGS	STEEL REDUCING BUSHINGS	MALLEABLE IRON REDUCING BUSHINGS
Material	Malleable Iron	Steel	Plastic	Steel	Steel	Malleable Iron
Size	2-1/2 x 1-1/4 IN	1 x 1/2 IN	—	1-1/4 x 1 IN	1-1/2 x 1-1/4 IN	2-1/2 x 1-1/2 IN
Size (IN)	2-1/2" X 1-1/4" IN	1" X 1/2" IN	—	1-1/4" X 1" IN	1-1/2" X 1-1/4" IN	2-1/2" X 1-1/2" IN
Size (trade) (IN)	2-1/2"x1-1/4" IN	1"x1/2" IN	—	1-1/4"x1" IN	1-1/2"x1-1/4" IN	2-1/2"x1-1/2" IN
Standard	—	—	UL and CSA	—	—	—
Trade Size	—	—	0.5 in	—	—	—
Type	Reducing Bushing	Reducing Bushing	Insulating Bushing	Reducing Bushing	Reducing Bushing	Reducing Bushing

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RB500-350

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Description

Product overview

Manufacturer highlights

Additional manufacturer notes

Specifications

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Similar items

RB18

RB3

EMT50

RB7

RB11

RB19

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