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A–102
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
www.ittcannon.com
Third Angle
Projection
C&K NE-18 Series
Mains / Power Switches
CONTACT ARRANGEMENT
MECHANICAL FUNCTION
Momentary
Alternate (push-push)
OA
EE
FUNCTION
OPTION CODE
37
NE18 — 2AX
DPST
38
NE18 — 2UX
DPDT
51
2U + NE18 — 2AX
DPST*
52
(4A/64)
NE18CTII — 2AX
DPST
39
2U + NE18 — 2UX
DPDT*
41
NE18 — 2AP
DPST
42
NE18 — 2UP
DPDT
43
NE18 — 2AW
DPST
44
NE18 — 2UW
DPDT
45
NE18 — 2ASX
DPST
ELECTRICAL
CIRCUIT
STYLE
OPTION CODE
Contact capacity
and availability
46
NE18 — 2USX
DPDT
47
NE18 — 2ASP
DPST
48
NE18 — 2USP
DPDT
49
NE18 — 2ASW
DPST
50
NE18 — 2USW
DPDT
53
(4A/64)
2U + NE18CTII — 2AX
DPST
54
2U + NE18 — 2AW
DPST
55
2U + NE18 — 2AP
DPST
56
2U + NE18 — 2UW
DPDT
57
2U + NE18 — 2UP
DPDT
ELECTRICAL
CIRCUIT
STYLE
OPTION CODE
Contact capacity
and availability
*
2U + Denotes auxiliary set of low current contacts DPDT
2A = DPST
2U = DPDT
S = Snap-in mounting
X = Solder lug/PC pins
W = Solder lugs only
P = PC pins only
NOTES
1. Contact plating is silver on all Power Switches.
2. The electrical function is Break Before Make (BBM) on all Power Switches.
3. The terminals will be epoxy sealed.
1) A = make contact, R = break contact, U = changeover contact,
m
= VDE sign for switches with a contact spacing (air gap) < 3mm (.118 inch) according to
VDE 0630/CEE 24.
2) With 2A mains contacts: Mounting only by PC pins is not sufficient.
3) BSI only for 2U mains contacts.
VDE, BSI, DEMKO, CSA,
SEMKO, SEV, UL, NEMKO
II
> 3mm
(.118 inch)
2U
2A
2
NE18CTII
VDE, MEEI, BSI
3
,
DEMKO, NEMKO,
SEMKO, SEV, CSA, UL
I
> 3mm (
m)
(.118 inch)
2U
2A
2
2U
NE18
VDE, BSI, DEMKO,
NEMKO, SEMKO, SEV,
CSA, UL
II
> 3mm
(.118 inch)
2U
2A
2
NE18
APPROVALS
PROTECTION CLASS
(CEE 24)
CONTACT SPACING
POSSIBLE CONTACT ARRANGEMENT
POWER CONTACTS
1
AUXILIARY CONTACTS
A
P