Cut Sheet

Fittings
NEC/CEC CLASS/ZONE RATED HAZARDOUS LOCATION CONDUIT FITTINGS
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© April 2015
213
PLG Close-Up Plugs and BR Reducers
Explosionproof, Dust-Ignitionproof
UNILETS
®
for Use with Threaded Rigid Metal Conduit and IMC.
NEC/CEC:
Class I, Division 1 and 2 Groups A, B, C, D
Class II, Division 1 and 2 Groups E, F, G
Class III
NPT Threads
Size (Inches)
Catalog Number
Steel (1/2” to 1”) and
Malleable (1-1/4” to 6”)
Aluminum
(1/2” to 4”)
PLG — Close-Up Plugs
Recessed Head
Recessed Head
1/2
PLG-50R 

PLG-50RA 

3/4
PLG-75R 

PLG-75RA 

1
PLG-100R 

PLG-100RA 

1-1/4
PLG-125 

PLG-125A 

1-1/2
PLG-150 

PLG-150A 

2
PLG-200 

PLG-200A 

2-1/2
PLG-250 

PLG-250A 

3
PLG-300 

PLG-300A 

4
PLG-400 

PLG-400A 

Square Head
1/2
PLG-50S

—
3/4
PLG-75S

—
1
PLG-100S

—
1-1/4
PLG-125S

—
1-1/2
PLG-150S

—
2
PLG-200S

—
Square Head
2-1/2
PLG-250S

—
3
PLG-300S

—
3-1/2
PLG-350S

—
4
PLG-400S

—
Bar Head (Cast Iron)
5 PLG-500B
—
Bar Head
6 PLG-600B
—
Large Hub Size
(Inches)
Small Hub Size
(Inches)
Catalog Number
Malleable Aluminum
BR — Threaded Bell Reducing Couplings
3/4 1/2
BR75-50 

BR75-50A 

1 1/2
BR100-50 

BR100-50A 

1 3/4
BR100-75 

BR100-75A 

11
BR125-100 

BR125-100A 
1-1/4 3/4
BR125-75 

BR125-75A 
1-1/2 1
BR150-100 

BR150-100A 
1-1/2 3/4
BR150-75 

BR150-75A 
1-1/2 1-1/4
BR150-125 

BR150-125A 
2 3/4
BR200-75 

BR200-75A 
21
BR200-100 

BR200-100A 
2 1-1/4
BR200-125 

BR200-125A 
2 1-1/2
BR200-150 

BR200-150A 
2-1/2 1-1/2
BR250-150 

BR250-150A 
32
BR300-200 

BR300-200A 
3-1/2 2-1/2
BR350-250 

BR350-250A 
43
BR400-300 

BR400-300A 
54
BR500-400  BR500-400A 
 Urethane paint available on select items. Add suffix -UP to catalog number.
 PVC coating available on select items. Add suffix -PVC to catalog number.
 Indicates items in the shaded area which are UL Listed for Class I, Groups A, B, C, D; Class II, Groups E, F, G; and Class III.
 Indicated items in the shaded area which are UL Listed for Class I, Groups B, C, D; Class II, Groups E, F, G; and Class III.