LS32P41B11 ABB, LS32P41B11 Datasheet - Page 6

• Manufacturer Part Number: LS32P41B11
• Description: LIMIT SWITCH, ROLLER PLUNGER
• Manufacturer: ABB

Specifications of LS32P41B11

• Contact Voltage Ac Max: 400V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 4A
• Switch Terminals: Screw
• Svhc: No SVHC (18-Jun-2010)
• Actuator Type: Roller Plunger

Applications
Easy to use, electromechanical limit switches offer specific qualities:
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They are exceptional detection devices thanks to these characteristics:
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Description
Limit switches, which are made of zinc alloy (zamack), have a degree of protection of IP66.
The casings come in 2 dimensions:
Type
4
1SBC141138C0201
Casing:
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Mounting the casing:
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Electrical connection:
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Terminal for protective conductor placed near the
cable inlet and marked:
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Limit Switch ................................................................................ LS
Casing width: 30 mm .................................................................................... 3
1 cable inlet M16 x 1.5 for ISO 16 cable gland .................................................... 2
1 cable inlet M20 x 1.5 for ISO 20 cable gland .................................................... 3
1 cable inlet 1/2" NPT for 1/2" NPT cable gland .................................................. 5
Casing width: 60 mm (new casing) .............................................................. 7
3 cable inlets M16 x 1.5 for ISO 16 cable gland .................................................. 2
3 cable inlets M20 x 1.5 for ISO 20 cable gland .................................................. 3
3 cable inlets 1/2" NPT for 1/2" NPT cable gland ................................................ 5
Metal casing ..................................................................................................................... M
>> Travel and Operation Diagrams .................................................................... page 8
>> General Technical Data .................................................................................. page 9
Visible operation.
Able to switch strong currents (10 A conventional thermal current).
Electrically separated contacts (Zb shape).
Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol
Precise operating points (consistency).
Immune to electromagnetic disturbances.
Presence/absence.
Positioning and travel limit.
Objects passing/counting.
30 mm width with standardized dimension according to
EN 50047
60 mm width
2 x M4 screws for 30 mm width
2 or 4 x M4 screws for 60 mm width
1 (LS32M) or 3 (LS72M) cable inlets M16 x 1.5 for ISO 16
cable gland
1 (LS33M) or 3 (LS73M) cable inlets M20 x 1.5 for ISO 20
cable gland
1 (LS35M) or 3 (LS75M) x 1/2" NPT cable gland
Other cable entries (Pg13.5, Pg11) on request
Suitable for conduit connection only with use of adaptor
sleeve optionally provided by manufacturer. (on request)
M3.5 (+,–) pozidriv 2 screw
(Screw head with captive cable clamp)
Example:
LS32M..., LS33M..., LS35M... and
LS72M..., LS73M..., LS75M... Limit Switches
Metal Casing IP66
– LS32M..., LS33M..., LS35M... 30 mm width.
– LS72M..., LS73M..., LS75M... 60 mm width.
L S
L S
3 2
M
M
4 1
Operating heads:
10 ... 98 ........................................................................................................................ Codes
>> Terminology ................................................................................................... page 50
>> Ordering Details ................................................................................... pages 52...67
B 1 1
Snap action:
B ........... Zb Snap
Dependent (slow) action:
L ........... Zb Slow / Simultaneous
D ........... Zb Non-overlapping late make
C ........... Zb Overlapping early make
Contact types:
11 ........... 1 N.O. + 1 N.C. contacts
20 ........... 2 N.O. contacts
02 ........... 2 N.C. contacts
Block of 2 contacts:
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Connecting terminals:
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A variety of operating heads:
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Assembled using 4 x M3 screws for 30 & 60 mm widths
Cover:
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One piece sealing gasket to ensure tightness
Contact configuration: 1 N.O. + 1 N.C. or 2 N.O. or 2 N.C.
Positive opening operation
Snap action or slow action
Zb shape: the 2 contacts are electrically separated
M3.5 (+,–) pozidriv 2 screw
(Screw head with captive cable clamp)
Markings conform with IEC 60947-1, IEC 60947-5-1,
EN 50005 and EN 50013 standards
Plain plunger
Roller plunger
Roller lever, adjustable or not, etc.
Closed using 3 x M3 screws for 30 mm width
Closed using 4 x M3 screws for 60 mm width
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Low Voltage Products