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22-14
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Pressure Switches XMLA, XMLB, XMLC, XMLD Industrial
Pressure Switches
schneider-electric.us
Class 9049 / Refer to Catalog 9012CT9701
22
PRESSURE, VACUUM, AND FLOAT
SWITCHES
XML Catalog Numbers and Accessories
Terminal Diagrams
XMLA, XMLB
XMLC
XMLD
21
11
31
41
1 C/O
single-pole
contact,
snap action
21
11
31
41
22
1
2
32
42
21
11
31
41
22
1
2
32
42
21
11
31
41
22
12
32
42
21
11
31
41
22
12
32
42
2 C/O single-pole
contacts,
snap action
(1 per stage)
2 C/O single-pole
contacts,
simultaneous
snap action
Table 22.42: Fixed Differential Catalog Numbers
Range on Increasing
Pressure (psi)
Approximate Differential
Across Range
Maximum Allowable
Pressure
Catalog Number
Fixed, 1 Single-Pole Contact (XMLA)
-4.06 to -14.5 3.5 130.5 XMLAM01V2S13
0.435 to 14.5 0.29 low / 0.58 high 32.62
XMLA001S2S13
2.17 to 36.25 1.88 130.5 XMLA002A2S13
5.8 to 58 5.07 130.5 XMLA004A2S13
8.7 to 145 7.25 326.25 XMLA010A2S13
10.2 to 290 5.8 low / 14.5 high 652.5
XMLA020A2S13
21.75 to 507.5 18.12 1160 XMLA035A2S13
72.5 to 1015 43.5 low / 108.75 high 2320
XMLA070D2S13
145 to 2320 79.75 low / 261 high 5220
XMLA160D2S13
290 to 4350 239.25 low / 507.5 high 9787.5
XMLA300D2S13
435 to 7250 290 low / 652.5 high 16312.5
XMLA500D2S13
Fixed, 2 Single-Pole Contacts, Staggered (XMLD)
0.84 to 5.07 0.44 32.62 XMLDL35S1S13
-1.74 to -14.5 1.45 130.5 XMLDM02V1S13
1.74 to 14.5 0.44 low / 1.02 high 32.62
XMLD001S1S13
4.93 to 36.25 2.03 low / 2.76 high 130.5
XMLD002B1S13
5.8 to 58 2.18 low / 2.76 high 130.5
XMLD004B1S13
17.4 to 145 6.53 low / 8.7 high 326.25
XMLD010B1S13
2.14 to 20 10.15 low / 18.85 high 652.5
XMLD020B1S13
63.8 to 507.5 21.75 low / 37.7 high 1160
XMLD035B1S13
136.3 to 1015 72.5 low / 137.75 high 2320
XMLD070D1S13
239.25 to 2320 127.6 low / 290 high 5220
XMLD160D1S13
522 to 4350 246.5 low / 609 high 9787.5
XMLD300D1S13
594.5 to 7250 304.5 low / 942.5 high 16312.5
XMLD500D1S13
XMLZL006
XMLZL001
XMLZL002
XMLZL011
Table 22.43: Adjustable Differential Catalog Numbers
Range on Increasing
Pressure (psi)
Approximate Differential
Across Range
Maximum Allowable
Pressure
Catalog Number
Adjustable, 1 Single-Pole Contact (XMLB)
0.038 to 0.72 0.02 low / 0.06 high 1.63
XMLBL05S2S13
0.65 to 5.07 0.6 low / 0.72 high 32.62
XMLBL35R2S13
-2 to -14.5 1.9 130.5 XMLBM02V2S13
-0.29 to -2.9 0.26 29 XMLBM03S2S13
-7.25 to 72.5 7.25 163.12 XMLBM05A2S13
0.72 to 14.5 0.58 low / 0.87 high 32.62
XMLB001S2S13
4.35 to 36.25 2.32 low / 3.04 high 130.5
XMLB002A2S13
3.62 to 58 2.9 low / 3.62 high 130.5
XMLB004A2S13
10.15 to 145 8.26 low / 12.32 high 326.25
XMLB010A2S13
18.9 to 290 14.5 low / 23.2 high 652.5
XMLB020A2S13
50.75 to 507.5 24.65 low / 36.97 high 1160
XMLB035A2S13
101.5 to 1015 68.15 low / 127.6 high 2320
XMLB070D2S13
145 to 2320 134.85 low / 301.6 high 5220
XMLB160D2S13
319 to 4350 281.3 low / 536.5 9787.5 XMLB300D2S13
435 to 7250 333.5 low / 762.7 high 16312.5
XMLB500D2S13
Adjustable, 2 Single-Pole Contacts, Simultaneous (XMLC)
0.65 to 5.07 0.29 low / 0.51 high 32.62
XMLCL35S2S13
-2 to -14.5 1.89 low / 2.03 high 130.5
XMLCM02V2S13
-7.97 to 72.5 6.52 163.12 XMLCM05S2S13
0.725 to 14.5 0.43 low / 0.58 high 32.62
XMLC001S2S13
4.35 to 36.25 1.89 low / 2.47 high 130.5
XMLC002B2S13
4.35 to 58 2.18 low / 2.47 high 130.5
XMLC004B2S13
10.15 to 145 6.53 low / 10.15 high 326.25
XMLC010B2S13
18.85 to 290 10.15 low / 14.5 high 652.5
XMLC020B2S13
50.75 to 507.5 14.5 low / 21.75 high 1160
XMLC035B2S13
101.5 to 1015 65.25 low / 129.05 high 2320
XMLC070D2S13
174 to 2320 130.5 low / 304.5 high 5220
XMLC160D2S13
319 to 4350 232 low / 507.5 high 9787.5
XMLC300D2S13
435 to 7250 275.5 low / 754 high 16312.5
XMLC500D2S13
Table 22.44: Accessories for XML Pressure and Vacuum Switches
Description
For Use with Switches
Catalog Number
Rear mounting bracket
For vibrations > 2 gn
XML•L35
XML•001
XMLZL006
Additional top support bracket
For vibrations > 4 gn
XMLAM01
XML•M05
XMLA004
XML•010 … XML•500
XMLZL002
Lead sealable protective cover
To prevent unauthorized access to the adjustment
screws and the switch cover mounting screw
XMLA
XMLB
XMLZL001
Lead sealable protective cover
To prevent unauthorized access to adjustment screws
All models
XMLZL011