Specifications

Limit Switches
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Preferred availability cat. nos. are printed in bold.
5--123
Product Selection
Operator Type
Contacts
Contact
Type
Typical
Force/
Torque to
Operate
Contact Opening
Characteristics
Cat. No.
Safety Aux.
Positive Opening Point
Open
Closed
1/2 inch NPT
Conduit
M20 Conduit Quick Disconnect

Metal Roller
Plunger
1 N.C. 1 N.O.
Snap
Acting
13 N
2.3
10N
0mm
23-- 24
11- -12
1.3
11- -12
23-- 24
7.5
4.5
440P--MRPS11E 440P- MRPS11B 440P--MRPS11N5
4 N.C. — — 11 N
1.4
10N
0mm
21-- 22
11- - 12
31-- 32
41-- 42
7.5
4.0
440P--MRPB04E 440P--MRPB04B 440P--MRPB04M9
3 N.C. 1 N.O. BBM 11 N
1.4
10N
0mm
21-- 22
11- - 12
31-- 32
43-- 44
7.5
4.0
1.9
440P--MRPB13E 440P--MRPB13B 440P--MRPB13M9
2 N.C. 2 N.O. BBM 11 N
1.5
10N
0mm
21-- 22
11- - 12
33-- 34
43-- 44
7.5
4.0
1.9
440P- MRPB22E 440P--MRPB22B 440P--MRPB22M9
Metal Dome
Plunger
1 N.C. 1 N.O.
Snap
Acting
13 N
2.7
10N
0mm
23-- 24
11- -12
1.6
11- -12
23-- 24
7.5
4.5
440P--MDPS11E 440P--MDPS11B 440P--MDPS11N5
4 N.C. — — 11 N
1.7
10N
0mm
21-- 22
11- - 12
31-- 32
41-- 42
7.5
4.0
440P--MDPB04E 440P--MDPB04B 440P--MDPB04M9
3 N.C. 1 N.O. BBM 11 N
1.6
10N
0mm
21-- 22
11- - 12
31-- 32
43-- 44
7.5
4.0
2.0
440P--MDPB13E 440P--MDPB13B 440P--MDPB13M9
2 N.C. 2 N.O. BBM 11 N
1.5
10N
0mm
21-- 22
11- - 12
33-- 34
43-- 44
7.5
4.0
2.0
440P--MDPB22E 440P--MDPB22B 440P--MDPB22M9
Metal Short
Lever
1 N.C. 1 N.O.
Snap
Acting
0.34 NSm
83_ 83_35 cNm 35cNm
23--24
11 - -12
11 - -12
23--24
15_15_
0_
35_ 35_
54_ 54_
440P- MSLS11E 440P- MSLS11B 440P--MSLS11N5
4 N.C. — — 0.20 NSm
10cNm
21_21_
11- -12
21-- 22
31-- 32
35cNm
41-- 42
0_
44_ 44_
83_ 83_
440P--MSLB04E 440P--MSLB04B 440P--MSLB04M9
3 N.C. 1 N.O. BBM 0.34 NSm
0_
35cN m
35cN m
21-- 22
31-- 32
11- -12
43-- 44
26_26_
20_ 20_
44_ 44_
83_ 83_
440P--MSLB13E 440P--MSLB13B 440P--MSLB13M9
2 N.C. 2 N.O. BBM 0.34 NSm
35cN m
35cN m
21-- 22
33-- 34
11- -12
43-- 44
26_26_
20_ 20_
44_ 44_
83_ 83_
0_
440P--MSLB22E 440P--MSLB22B 440P--MSLB22M9
Recommended standard cordset, 2 m, 5-pin mini connector (see page 8--1 for additional lengths). 889N--F5AE--6F
Recommended standard cordset, 2 m, 12-pin 9 wire (see page 8--1 for additional lengths). 889M--F12X9AE--2
 N5 = 5--pin mini connector.
M9 = 12--pin M23 connector (use 9 wire).
440P Safety Limit Switches
30mm Metal Position Switches