G-224
Safety Sensors / Components
General-purpose Switches with Three Contacts and MBB Contacts
Note: 1.
It is recommended that M20 be used for Switches to be exported to Europe and 1/2-14NPT be used for Switches to be exported to North
American countries.
2.
Mechanically speaking, these models are basic limit switches.
Specifications
Standards and EC Directives
•
Conforms to the following EC Directives:
Machinery Directive
Low Voltage Directive
EN50047
EN1088 (slow-action models only)
GS-ET-15
Approved Standards
Note: Approval for CSA C22.2 No. 14 is authorized by the UL mark.
CCC (China Compulsory Certification) Mark
Approved Standard Ratings
TÜV (EN60947-5-1)
Note: Use a 10-A fuse type
gI
or
gG
that conforms to IEC269 as a short-circuit
protection device. This fuse is not built into the Switch.
UL/CSA (UL508, CSA C22.2 No. 14)
A300
Q300
Actuator
Conduit size
Built-in switch mechanism
Direct
opening
2NC/1NO
(Slow-action)
Direct
opening
3NC
(Slow-action)
Direct
opening
1NC/1NO
MBB
(Slow-action)
Direct
opening
2NC/1NO
MBB
(Slow-action)
Fork lever lock
(right operation)
1-conduit
G1/2
---
D4N-2CRE
---
D4N-2DRE
---
D4N-2ERE
---
D4N-2FRE
1/2-14NPT
D4N-3CRE
D4N-3DRE
D4N-3ERE
D4N-3FRE
M20
D4N-4CRE
D4N-4DRE
D4N-4ERE
D4N-4FRE
2-conduit
G1/2
---
D4N-6CRE
---
D4N-6DRE
---
D4N-6ERE
---
D4N-6FRE
M20
D4N-8CRE
D4N-8DRE
D4N-8ERE
D4N-8FRE
Fork lever lock
(left operation)
1-conduit
G1/2
---
D4N-2CLE
---
D4N-2DLE
---
D4N-2ELE
---
D4N-2FLE
1/2-14NPT
D4N-3CLE
D4N-3DLE
D4N-3ELE
D4N-3FLE
M20
D4N-4CLE
D4N-4DLE
D4N-4ELE
D4N-4FLE
2-conduit
G1/2
---
D4N-6CLE
---
D4N-6DLE
---
D4N-6ELE
---
D4N-6FLE
M20
D4N-8CLE
D4N-8DLE
D4N-8ELE
D4N-8FLE
Cat whisker
1-conduit
G1/2
---
---
---
D4N-2D80
---
---
---
---
1/2-14NPT
D4N-3D80
M20
D4N-4D80
2-conduit
G1/2
---
---
D4N-6D80
---
---
M20
D4N-8D80
Plastic rod
1-conduit
G1/2
---
---
D4N-2D87
---
---
1/2-14NPT
D4N-3D87
M20
D4N-4D87
2-conduit
G1/2
---
---
D4N-6D87
---
---
M20
D4N-8D87
Agency
Standard
File No.
TÜV Product
Service
EN60947-5-1 (approved
direct opening)
B03 11 39656
061
UL (See note.)
UL508, CSA C22.2 No.14
E76675
Agency
Standard
File No.
CQC
GB14048.5
Under applica-
tion
Item
Utilization
category
AC-15
DC-13
Rated operating current (I
e
)
3 A
0.27 A
Rated operating voltage (U
e
)
240 V
250 V
Rated
voltage
Carry current
Current
Volt-amperes
Make
Break
Make
Break
120 VAC
10 A
60 A
6 A
7,200 VA 720 VA
240 VAC
30 A
3 A
Rated
voltage
Carry current
Current
Volt-amperes
Make
Break
Make
Break
125 VDC
2.5 A
0.55 A
0.55 A
69 VA
69 VA
250 VDC
0.27 A
0.27 A
WARNING
@
Do not use general purpose switch models for applications that
require form lock for safety reasons
F502-EN2-04.book Seite 224 Dienstag, 26. Juli 2005 5:48 17
