WIRING DEVICES, 4 WIRE
 
J.P. Nolan Catalog No
Manuf.
Manuf
Cat No
Description
NEMA
Config
Material
 
 
20 AMP 125 V LOCKING TYPE - 4 POLE - 4 WIRE
 
37411
37413
37410
Hubbell
Hubbell
Hubbell
HBL7411
HBL7413
HBL7410
Plug
Connector
Single Receptacle
Old Config
Old Config
Old Config
Nylon
Nylon
Nylon
 
 
20 AMP 125/250 V LOCKING TYPE - 3 POLE - 4 WIRE
 
34007
34132
32411
34134
Bryant
Cooper
Hubbell
Marinco
71420NP
CWL1420P
HBL2411
2014P
Plug
Plug
Plug
Plug
L14-20P
L14-20P
L14-20P
L14-20P
Nylon
Nylon
Nylon
Nylon
34009
34138
32413
34140
Bryant
Cooper
Hubbell
Marinco
71420NC
CWL1420C
HBL2413
2014C
Connector
Connector
Connector
Connector
L14-20C
L14-20C
L14-20C
L14-20C
Nylon
Nylon
Nylon
Nylon
34011
34144
32410
34146
Bryant
Cooper
Hubbell
Marinco
71420FR
L1420R
HBL2410
2014R
Single Receptacle
Single Receptacle
Single Receptacle
Single Receptacle
L14-20R
L14-20R
L14-20R
L14-20R
Nylon
Nylon
Nylon
Nylon
 
 
20 AMP 250 V 3Ø LOCKING TYPE - 3 POLE - 4 WIRE
 
34014
34150
32421
34152
Bryant
Cooper
Hubbell
Marinco
71520NP
CWL1520P
HBL2421
2015P
Plug
Plug
Plug
Plug
L15-20P
L15-20P
L15-20P
L14-20P
Nylon
Nylon
Nylon
Nylon
34016
34156
32423
34158
Bryant
Cooper
Hubbell
Marinco
71520NC
CWL1520C
HBL2423
2015C
Connector
Connector
Connector
Connector
L15-20C
L15-20C
L15-20C
L15-20C
Nylon
Nylon
Nylon
Nylon
34018
34162
32420
34164
Bryant
Cooper
Hubbell
Marinco
71520FR
L1520R
HBL2420
2015R
Single Receptacle
Single Receptacle
Single Receptacle
Single Receptacle
L15-20R
L15-20R
L15-20R
L15-20R
Nylon
Nylon
Nylon
Nylon
 
 
30 AMP 125/250 V LOCKING TYPE - 3 POLE - 4 WIRE
 
34120
34168
32711
34170
Bryant
Cooper
Hubbell
Marinco
71430NP
CWL1430P
HBL2711
3014P
Plug
Plug
Plug
Plug
L14-30P
L14-30P
L14-30P
L14-30P
Nylon
Nylon
Nylon
Nylon
34122
34172
32713
34174
Bryant
Cooper
Hubbell
Marinco
71430NC
CWL1430C
HBL2713
3014C
Connector
Connector
Connector
Connector
L14-30C
L14-30C
L14-30C
L14-30C
Nylon
Nylon
Nylon
Nylon
34124
34178
32710
34180
Bryant
Cooper
Hubbell
Marinco
71430FR
L1430R
HBL2710
3014R
Single Receptacle
Single Receptacle
Single Receptacle
Single Receptacle
L14-30R
L14-30R
L14-30R
L14-30R
Nylon
Nylon
Nylon
Nylon
 
 
30 AMP 250 V 3Ø LOCKING TYPE - 3 POLE - 4 WIRE
 
34125
34184
32721
34186
Bryant
Cooper
Hubbell
Marinco
71530NP
CWL1530P
HBL2721
3015P
Plug
Plug
Plug
Plug
L15-30P
L15-30P
L15-30P
L15-30P
Nylon
Nylon
Nylon
Nylon
34127
34190
32723
34192
Bryant
Cooper
Hubbell
Marinco
71530NC
CWL1530C
HBL2723
3015C
Connector
Connector
Connector
Connector
L15-30C
L15-30C
L15-30C
L15-30C
Nylon
Nylon
Nylon
Nylon
34129
34196
32720
34198
Bryant
Cooper
Hubbell
Marinco
71530FR
L1530R
HBL2720
3015R
Single Receptacle
Single Receptacle
Single Receptacle
Single Receptacle
L15-30R
L15-30R
L15-30R
L15-30R
Nylon
Nylon
Nylon
Nylon
 
 
50 AMP 600 V AC 250 V DC LOCKING TYPE - 3 POLE - 4 WIRE
 
34202
34203
Cooper
Marinco
AH7765N
7765N
Plug
Plug
Nylon
Nylon
34204
34205
Cooper
Marinco
AH7764N
7764N
Connector
Connector
Nylon
Nylon
34206
Cooper
AH7379
Single Receptacle
Armor
34208
34210
Cooper
Marinco
AH7958
7958
Flanged Inlet
Flanged Inlet
Armor
Nylon
 
ALPHA SYSTEM
50 AMP 125/250 V LOCKING TYPE WITH PIN REJECTOR - 3 POLE - 4 WIRE
 
34341
34340
34350
34345
Cooper
Cooper
Hubbell
Marinco
AHCS 6365
CS 6365N
CS 6365
CS 6365
Plug
Plug
Plug
Plug
Armor
Nylon
Armor
Nylon
34342
34349
34252
34346
Cooper
Cooper
Hubbell
Marinco
CS 6364
CS 6364N
CS 6364
CS 6364
Connector
Connector
Connector
Connector
Armor
Nylon
Armor
Nylon
34343
34354
34348
Cooper
Hubbell
Marinco
CS 6369
CS 6369
CS 6369
Single Receptacle
Single Receptacle
Single Receptacle
Armor
Armor
Nylon
34344
34356
34347
Cooper
Hubbell
Marinco
CS 6375
CS 6375
CS 6375
Flanged Inlet
Flanged Inlet
Flanged Inlet
Armor
Armor
Nylon
 
 
50 AMP 480 V 3 PHASE - 3 POLE - 4 WIRE
 
34395
34421
Cooper
Marinco
CS 8165
CS 8165
Plug
Plug
Armor
Nylon
34397
34423
Cooper
Marinco
CS 8164
CS 8164
Connector
Connector
Armor
Nylon
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

NEMA
14-20
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

NEMA
L15-20
 
 
 
 
 
 
 
 
 

NEMA
L14-30
 
 
 
 
 
 
 
 
 
 
 
 
 

NEMA
14-20
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

CS Style
Alpha System