NM12HBA-M EUCHNER, NM12HBA-M Datasheet - Page 10

• Manufacturer Part Number: NM12HBA-M
• Description: SAFETY SWITCH
• Manufacturer: EUCHNER

Specifications of NM12HBA-M

• Actuation Type: Roller Lever
• Contact Voltage Ac Max: 230V
• Contact Voltage Dc Max: 24V
• Contact Current Ac Max: 4A
• Contact Current Dc Max: 4A
• Switch Terminals: Screw
• Actuator Type: Roller Lever
• Case Material: Thermoplast
• Actuator Style: Roller Lever

Safety Switches NM
Type series NM..RB...
Dimension drawing
NM01RB... / NM11RB...C2069 / NM02RB...C2069
Dimension drawing
NM11RB... / NM02RB... / NM12RB... / NM03RB...
10
Roller plunger
Cable entry M16x1.5
Switching elements with 1, 2 or 3 contacts
M16x1,5
32
32
25
25
12,5
12,5
12,5
Trip dog
M=0,6Nm
Trip dog
M=0,6Nm
M16x1,5
∅4,2
∅5
∅4,2
∅5
M=0,6Nm
M=0,6Nm
16,5
16,5
17
18
17
25
18
25
*
*
B
B
M=0,6Nm
M=0,6Nm
M=0,6Nm
M=0,6Nm
M16x1,5
A
A
3,2
0
2
1
4
3,2
0
2
1
4
NM03
NM01
NM02
NM02
3,2
0
1
4
2
3,2
0
1
4
2
NM11
NM11
NM12
* Approval applied
Switching elements
(dependent action contact elements)
ES 01
ES 11
ES 02
ES 12
ES 03
Installation notes
The trip dog distance as shown in the dimension
diagram must be observed in order to obtain the
isolating distance. Actuating elements such as trip
dogs must be attached with a positive connection
in accordance with EN 1088, e.g. riveted, welded
or otherwise secured to prevent detachment.
Changing the approach direction
The complete safety switch must be
replaced in the event of faults.
A
not actuated
13
13
21
21
31
21
31
21
31
21
11
1 positively driven NC contact
1 positively driven NC contact + 1 NO
2 positively driven NC contact
2 positively driven NC contact + 1 NO
3 positively driven NC contact
22
22
14
32
22
32
22
14
32
22
12
13
13
21
21
31
21
31
21
31
21
11
actuated
14
14
22
22
32
22
32
22
32
22
12
*
ES01
ES11
ES02
ES12
ES03
M=0,6Nm