Catalog Number grp-250RT2-259RTI2

Raintight Compression Connector

Solar

This innovative product was created for solar energy applications.

Compression style connector with internal sealing ring and knockout gasket to create a raintight seal when connecting EMT to box or enclosure.

With Bridgeport’s newly redesigned Raintight Compression Connectors, 256-RTI2 thru 259-RTI2, contractors can install just one wet location fitting for either thread less Rigid / IMC or EMT.  

These 2-1/2” thru 4” dual Listed Zinc Alloy fittings come standard with a 105° C temperature rated insulated throat and the words “Rigid / EMT and RAINTIGHT” clearly cast into the body. This marking helps the AHJ to precisely confirm the products intended use.

Please note that the current offering of non-insulated Raintight EMT only connectors, 256-RT2 thru 259-RT2, will be discontinued.

The Dual Internal sealing rings create a raintight seal.

Patented

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Dimensional Data Product Information
Catalog Number DIM. A DIM. B DIM. C UPC Item number Trade Size
Catalog Number 250-RT2 DIM. A 0.935 DIM. B 1.41 DIM. C 1.065 UPC Item number 18250 Trade Size 1/2"
Catalog Number 250-RT2US DIM. A 0.88 DIM. B 1.36 DIM. C 1.09 UPC Item number 26250 Trade Size 1/2"
Catalog Number 250-RTI2 DIM. A 0.935 DIM. B 1.41 DIM. C 1.065 UPC Item number 19250 Trade Size 1/2"
Catalog Number 250-RTI2US DIM. A 0.88 DIM. B 1.47 DIM. C 1.09 UPC Item number 27250 Trade Size 1/2"
Catalog Number 251-RT2 DIM. A 1.033 DIM. B 1.525 DIM. C 1.312 UPC Item number 18251 Trade Size 3/4"
Catalog Number 251-RT2US DIM. A 1.04 DIM. B 1.5 DIM. C 1.4 UPC Item number 26251 Trade Size 3/4"
Catalog Number 251-RTI2 DIM. A 1.033 DIM. B 1.525 DIM. C 1.312 UPC Item number 19251 Trade Size 3/4"
Catalog Number 251-RTI2US DIM. A 1.04 DIM. B 1.62 DIM. C 1.4 UPC Item number 27251 Trade Size 3/4"
Catalog Number 252-RT2 DIM. A 1.06 DIM. B 1.5045 DIM. C 1.478 UPC Item number 18252 Trade Size 1"
Catalog Number 252-RTI2 DIM. A 1.06 DIM. B 1.5045 DIM. C 1.478 UPC Item number 19252 Trade Size 1"
Catalog Number 253-RT2 DIM. A 1.365 DIM. B 1.85 DIM. C 1.878 UPC Item number 18253 Trade Size 1-1/4"
Catalog Number 253-RTI2 DIM. A 1.365 DIM. B 1.85 DIM. C 1.878 UPC Item number 19253 Trade Size 1-1/4"
Catalog Number 254-RT2 DIM. A 1.414 DIM. B 1.87 DIM. C 2.113 UPC Item number 18254 Trade Size 1-1/2"
Catalog Number 254-RTI2 DIM. A 1.414 DIM. B 1.87 DIM. C 2.113 UPC Item number 19254 Trade Size 1-1/2"
Catalog Number 255-RT2 DIM. A 1.469 DIM. B 1.982 DIM. C 2.563 UPC Item number 18255 Trade Size 2"
Catalog Number 255-RTI2 DIM. A 1.469 DIM. B 1.982 DIM. C 2.563 UPC Item number 19255 Trade Size 2"
Catalog Number 256-RTI2 DIM. A 2.18 DIM. B 3.26 DIM. C 3.56 UPC Item number 19256 Trade Size 2-1/2"
Catalog Number 257-RTI2 DIM. A 2.47 DIM. B 3.61 DIM. C 4.22 UPC Item number 19257 Trade Size 3"
Catalog Number 258-RTI2 DIM. A 2.39 DIM. B 3.57 DIM. C 4.79 UPC Item number 19258 Trade Size 3-1/2"
Catalog Number 259-RTI2 DIM. A 2.72 DIM. B 3.96 DIM. C 5.26 UPC Item number 19259 Trade Size 4"
Product details
UPC Number
781747182500
Primary Materials
Zinc Die Cast
Finish
Ball burnished, mirror smooth
Certifications & Codes
Federal Specification Number
A-A-50553
UL File Number
E24001
UNSPSC
39121434
Nema Standard
FB-1
UL Standard
UL-514B
Patent Number
7,976,070; 7,604,261; 7,390,027
Compliance Documents