D4N-3A20 Omron, D4N-3A20 Datasheet - Page 11

• Manufacturer Part Number: D4N-3A20
• Description: SafetySwitch/1NC
• Manufacturer: Omron
• Series: D4Nr

Specifications of D4N-3A20

• Lead Free Status / Rohs Status: Details

Snap-action (1NC/1NO) (2NC), Slow-action (2NC) (3NC)
Slow-action (1NC/1NO) (2NC/1NO)
Operating characteristics
Operating force
Release force
Pretravel
Overtravel
Movement differential MD max. *1
Operating position
Total travel
Direct opening travel DOT min. *3
Direct opening force DOF min. *3
Operating characteristics
Operating force
Release force
Pretravel
Overtravel
Operating position
Total travel
Direct opening travel DOT min. *3
Direct opening force DOF min. *3
OF max.
RF min.
PT max.
OT min.
OP
TT *2
OF max.
RF min.
PT max. (NC)
PT (NO) *1
PT max. (NC) *2 2.8 mm
PT (NO) *1, *2
OT min.
OP
OP *2
TT *1
Model
Model
D4N-@131
D4N-@231
D4N-@B31
D4N-@D31
6.5 N
1.5 N
2 mm
4 mm
1 mm
18.2 ±0.5 mm 28.6 ±0.8 mm 37 ±0.8 mm
(6 mm)
3.2 mm
20 N
D4N-@A31
D4N-@C31
D4N-@E31
D4N-@F31
6.5 N
1.5 N
2 mm
(2.9 mm)
(1 mm)
4 mm
18.2 ±0.5 mm 28.6 ±0.8 mm 37 ±0.8 mm
17.4 ±0.5 mm 28 ±0.8 mm
(6 mm)
3.2 mm
20 N
D4N-@132
D4N-@232
D4N-@B32
D4N-@D32
6.5 N
1.5 N
2 mm
4 mm
1 mm
(6 mm)
3.2 mm
20 N
D4N-@A32
D4N-@C32
D4N-@E32
D4N-@F32
6.5 N
1.5 N
2 mm
(2.9 mm)
2.8 mm
(1 mm)
4 mm
(6 mm)
3.2 mm
20 N
D4N-@162
D4N-@262
D4N-@B62
D4N-@D62
5.0 N
0.8 N
4 mm
5 mm
1.5 mm
(9 mm)
5.8 mm
20 N
D4N-@A62
D4N-@C62
D4N-@E62
D4N-@F62
5.0 N
0.8 N
4 mm
(5.2 mm)
4 mm
(1.5 mm)
5 mm
36 ±0.8 mm
(9 mm)
5.8 mm
20 N
D4N-@172
D4N-@272
D4N-@B72
D4N-@D72
5.0 N
0.8 N
4 mm
5 mm
1.5 mm
27 ±0.8 mm
(9 mm)
4.8 mm
20 N
D4N-@A72
D4N-@C72
D4N-@E72
D4N-@F72
5.0 N
0.8 N
4 mm
(4.3 mm)
4 mm
(1.5 mm)
5 mm
27 ±0.8 mm
26.1 ±0.8 mm
(9 mm)
4.8 mm
20 N
Note: Variation occurs in the simultaneity
*1. Only for snap-action models.
*2. Reference value.
*3. For safe use, always make sure that
*1. Reference values.
*2. Only for MBB models. (D4N-@E@@ or
*3. For safe use, always make sure that
the minimum values or greater are
provided.
D4N-@F@@)
the minimum values or greater are
provided.
of contact opening/closing
operations of 2NC, 2NC/1NO, and
3NC contacts. Check contact
operation.
D4N
11