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Precision Limit Switches

E47 Series

Precision Limit Switches | E47 Series

Precision Limit Switches

£8.70 E47BMS02

CE RoHS
  • Cost Effective and Compact
  • Precision, Snap-Action Operators Provide Accurate Repeatability of Electrical and Mechanical Operating Characteristics
  • High Current Capacity (up to 20 A) Allows Power Load Switching and Motor Handling Capability
  • Enclosed Booted Versions Shield Actuators from Debris
Sensors and Transducers - View related products

Description

The E47 precision limit switches provide high accuracy switching at an affordable price. A variety of standard features, such as current capacity, operating force, travel characteristics and actuators let you custom fit the switch to your application. The switches are available in their compact basic form or enclosed in a rugged metal housing. Cost effective and compact.

SPECIFICATIONS
Operating Speed: 0.01 m/second to 1 m/second
Operating Frequency:
    Mechanical: 120 operations/minute
    Electrical: 20 operations/minute
Mechanical Life: 3,000,000 operations maximum
Electrical Life: 500,000 operations minimum
Contact Resistance: 15 mΩ maximum, initial
Insulation Resistance: 100 mΩ minimum @ 500 Vdc
Dielectric Strength:
    Between non-current carrying parts: 1000 Vac, 50/60 hz for 1 minute
    Between current carrying parts and ground: 2000 Vac, 50/60 hz for 1 minute
Ambient Operating Temperature:
    Basic: -25° to 80°C (-13° to 176°F)
    Enclosed: -15° to 80°C (5° to 176°F)
Environmental Rating Enclosed, Booted: NEMA 1
Mounting Centers: 1.0 in (25.4 mm), #8 screw size
Terminal Screws: Bottom facing M4 x 0.7 (8 – 32) – screws with cup washers will accept 22 to 12 AWG (2.5 sq. mm maximum)
Threaded Bushing: 15/32 in
Housing Material: Mineral filled phenolic
Enclosure: Aluminum die casting
Conduit Fitting On Enclosed Type: 1.2" NPT

SCREW TERMINAL TYPE BASIC SWITCHES
Model NumberDescriptionSpecifications
15 A20 AAll Dimensions: mm (in)
E47BMS02 N/AStraight PlungerOF Max: 350 g (12.3 oz)
RF Max: 114 g (4.02 oz)
PT Max: 0.4 mm (0.016")
OT Max: 1.6 mm (0.063")
MD Max: 0.05 mm (0.002")
OP: 21.5 mm (0.846")
E47BMS22E47CMS22Straight LeverOF Max: 70 g (2.47 oz)
RF Min: 14 g (0.49 oz)
PT Max: 10 mm (0.394")
OT Min: 5.6 mm (0.220")
MD Max: 1.3 mm (0.051")
FP Max: 28.2 mm (1.11")
OP: 19 mm (0.748")
E47BMS04E47CMS04Extended Straight PlungerOF Max: 350 g (12.3 oz)
RF Max: 114 g (4.02 oz)
PT Max: 0.4 mm (0.016")
OT Max: 5.5 mm (0.217")
MD Max: 0.05 mm (0.002")
OP: 21.5 mm (0.846")
E47BMS10 N/ARoller PlungerOF Max: 350 g (12.3 oz)
RF Max: 114 g (4.02")
PT Max: 0.4 mm (0.016")
OT Max: 3.58 mm (0.14")
MD Max: 0.05 mm (0.002")
OP: 33.4 mm (1.315")
E47BMS11 N/A Cross Roller PlungerOF Max: 350 g (12.3 oz)
RF Max: 114 g (4.02 oz)
PT Max: 0.4 mm (0.016")
OT Max: 3.58 mm (0.14")
MD Max: 0.05 mm (0.002")
OP: 33.4 mm (1.315")
E47BMS42 N/AExtended Roller LeverOF Max: 160 g (5.64 oz)
RF Max: 22 g (0.78 oz)
PT Max: 7.1 mm (0.28")
OT Max: 4.0 mm (0.16")
MD Max: 1.02 mm (0.04")
FP Max: 36.5 mm (1.437")
OP: 30.2 mm (1.189")
E47BMS30E47CMS30Roller LeverOF Max: 160 g (5.64 oz)
RF Min: 42 g (1.48 oz)
PT Max: 2.7 mm (0.106")
OT Max: 2.4 mm (0.094")
MD Max: 0.5 mm (0.02")
FP Max: 32.5 mm (1.28")
OP: 30.2 mm (1.189")
E47BMS43 N/AExtended Adjustable RollerOF Max: 600 g (21.16 oz)
RF Min: 300 g (10.58 oz)
PT Max: 3.0 mm (0.118")
OT Max: 6.0 mm (0.236")
MD Max: 2.0 mm (0.079")
FP Max: 41 mm (1.614")
OP: 40.4 mm (1.591")


ENCLOSED SWITCHES
Model NumberDescriptionSpecifications
15 A20 AAll Dimensions: mm (in)
E47BLS06 N/ABooted PlungerOF Max: 800 g (28.22 oz)
RF Min: 240 g (8.46 oz)
PT Max: 2.0 mm (0.079")
OT Max: 5.0 mm (0.197")
MD Max: 0.1 mm (0.004")
OP: 45.8 mm (0.016")
E47BLS33 N/ABooted Roller LeverOF Max: 640 g (22.57 oz)
RF Min: 230 g (8.11 oz)
PT Max: 5.0 mm (0.197")
OT Max: 6.0 mm (0.236")
MD Max: 0.4 mm (0.016")
E47BLS08 N/A Booted Roller PlungerOF Max: 500 g (17.64 oz)
RF Min: 100 g (3.53 oz)
PT Max: 1.0 mm (0.039")
OT Max: 3.5 mm (0.138")
MD Max: 0.005 mm (0.012")
OP: 49.7 mm (1.957")
E47BLS14 N/ABooted Roller LeverOF Max: 60 g (2.11 oz)
RF Min: 25 g (0.88 oz)
PT Max: 13.2 mm (0.520")
OT Max: 8.0 mm (0.315")
MD Max: 1.0 mm (0.039")
OF - Operating Force, RF - Return Force, PT - Pre-Travel, OT - Operating Travel,
MD - Movement Differential, FP - Free Positon, OP - Operating Position
Place Order(Specify Model Number)
Part Number/Desc.
Availability
Price
Description
Qty
RoHS
Basic Switches
E47BMS02
Star
Availability: 1 week  
£8.70   
15 A Straight plunger
RoHS compliancy undetermined
E47BMS22
Star
Availability: 1 week  
£8.20   
15 A Straight lever
RoHS compliancy undetermined
E47BMS04
Star
Availability: 1 week  
£14.50   
15 A Extended straight plunger
RoHS compliancy undetermined
E47BMS10
Star
Availability: 7 weeks  
£15.50   
15 A Roller plunger
RoHS compliancy undetermined
E47BMS11
Star
Availability: 7 weeks  
£15.50   
15 A Cross roller plunger
RoHS compliancy undetermined
E47BMS42
Star
Availability: 7 weeks  
£10.50   
15 A Extended roller lever
RoHS compliant
E47BMS30
Star
Availability: 1 week  
£9.90   
15 A Roller lever
RoHS compliancy undetermined
E47BMS43
Star
Availability: 7 weeks  
£12.00   
15 A Extended adjustable roller
RoHS compliancy undetermined
E47CMS22
Star
Availability: 7 weeks  
£7.70   
20A Straight lever
RoHS compliancy undetermined
E47CMS04
Star
Availability: 1 week  
£14.00   
20A Extended straight plunger
RoHS compliancy undetermined
E47CMS30
Star
Availability: 7 weeks  
£10.75   
20A Roller lever
RoHS compliancy undetermined
Enclosed Switches
E47BLS06
Star
Availability: 1 week  
£31.50   
15 A Booted plunger
RoHS compliancy undetermined
E47BLS33
Star
Availability: 1 week  
£46.00   
15 A Booted roller lever
RoHS compliancy undetermined
E47BLS08
Star
Availability: 7 weeks  
£47.50   
15 A Booted roller plunger
RoHS compliancy undetermined
E47BLS14
Star
Availability: 1 week  
£36.00   
15 A Booted roller lever
RoHS compliancy undetermined
All amounts shown in EUR, GBP, or USD
Note: Comes with complete instruction manual.
Ordering Example: (1) E47BLS06 Straight plunger limit switch, £31.50