Specification

Application
Receptacle Safety Switches provide cord
connection protection of heavy-duty
portable equipment (welders, infrared
ovens, batch feeders, portable convey-
ors, assembly line fixtures and tools,
refrigerator trucks, etc.) under
load or fault conditions. All receptacle
switches are supplied with 4 prong
receptacles. (3 phase, 3W plus ground)
Heavy Duty
Special Application /
Interlocked Receptacle Switches
Description
➀ ➁
Type 12 and 4/4X Receptacle
Safety Switches are available with 3-
phase, 4-wire grounded type Crouse-
Hinds Arktite™ 2 or Pyle-National
prewired and mounted receptacles
with interlock linkage to the switch
mechanism. Insertion or removal of
the plug is prevented by the interlock
linkage while the switch is in the ON
position. Receptacle prevents operation
of switch if incorrect plug is inserted.
Type 12
➅
Type 4/4X
➆
Shipping Accepts Crouse-Hinds
Ampere Catalog Catalog Weight Arktite
➀
Plug
Rating
➄
Number Number Std. Pkg.
➃
Catalog Number
Crouse-Hinds Interlocked Receptacle Switches
Ampere Rating
Type 12 Type 12
➆
Shipping Accepts Pyle-National
Voltage Catalog Stainless Steel Weight
QuelArc™ ➁➂ Plugs
Switch Recept.
Rating Number Catalog Number Std. Pkg. Plug Cat. No.
30 30 600 (F) HF361JPN HF361SPN 23 JPD-83046
600 (N-F) HNF361JPN HNF361SPN 21
240 (F) HF322JPN –– 28
60 60 600 (F) HF362JPN HF362SPN 28 JPD-116046
600 (N-F) HNF362JPN HNF362SPN 27
Pyle-National Interlocked Receptacle Switches
3 Poles Fusible and Non-Fusible
➀ Arktite™ is a registered trademark of the Crouse-Hinds Company. Plugs are not sold or supplied by Siemens.
➁ Indicates plug with maximum diameter cable bushing. ➂ QuelArc™ is a registered trademark of the Pyle-National Company.
➃ In pounds (lb). ➄ Ampere rating of both switch and receptacle.
➅ Also rated Type 3R/3S ➆ Enclosure is constructed of Type 304 stainless steel.
19
240V Fusible, 3-Pole, 3-Wire
30 HF321JCH HF321SCH 23 APJ3485 & NPJ3485
60 HF322JCH HF322SCH 30 APJ6485 & NPJ6485
100 HF323JCH HF323SCH 36 APJ10487 & NPJ10487
600V Fusible, 3-Pole, 3-Wire
30 HF361JCH HF361SCH 24 APJ3485 & NPJ3485
60 HF362JCH HF362SCH 30 APJ6485 & NPJ6485
100 HF363JCH HF363SCH 36 APJ10487 & NPJ10487
600V Non-Fusible, 3-Pole, 3-Wire
30 HNF361JCH HF361SCH 22 APJ3485 & NPJ3485
60 HNF362JCH HF362SCH 29 APJ6485 & NPJ6485
100 HNF363JCH HF363SCH 35 APJ10487 & NPJ10487
600V Fusible, 3-Pole, 3-Wire with Viewing Window
30 HF361JCHW HF361SCHW 24 APJ3485 & NPJ3485
60 HF362JCHW HF362SCHW 30 APJ6485 & NPJ6485
100 HF363JCHW HF363SCHW 36 APJ10487 & NPJ10487
600V Non-Fusible, 3-Pole, 3-Wire with Viewing Window
30 HNF361JCHW HNF361SCHW 22 APJ3485 & NPJ3485
60 HNF362JCHW HNF362SCHW 29 APJ6485 & NPJ6485
100 HNF363JCHW HNF363SCHW 35 APJ10487 & NPJ10487