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Precision Limit Switches

E47 Series

Precision Limit Switches | E47 Series

Precision Limit Switches

£8.90 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.
Qty
RoHS
Description
Basic Switches
E47BMS02 Star
£8.90
Availability: 1 week
RoHS compliancy undetermined
15 A Straight plunger
E47BMS22 Star
£8.40
Availability: 1 week
RoHS compliancy undetermined
15 A Straight lever
E47BMS04 Star
£14.75
Availability: 1 week
RoHS compliancy undetermined
15 A Extended straight plunger
E47BMS10 Star
£16.00
Availability: 7 weeks
RoHS compliancy undetermined
15 A Roller plunger
E47BMS11 Star
£16.00
Availability: 7 weeks
RoHS compliancy undetermined
15 A Cross roller plunger
E47BMS42 Star
£10.75
Availability: 7 weeks
RoHS compliant
15 A Extended roller lever
E47BMS30 Star
£10.00
Availability: 1 week
RoHS compliancy undetermined
15 A Roller lever
E47BMS43 Star
£12.00
Availability: 7 weeks
RoHS compliancy undetermined
15 A Extended adjustable roller
E47CMS22 Star
£7.90
Availability: 7 weeks
RoHS compliancy undetermined
20A Straight lever
E47CMS04 Star
£14.25
Availability: 1 week
RoHS compliancy undetermined
20A Extended straight plunger
E47CMS30 Star
£11.00
Availability: 7 weeks
RoHS compliancy undetermined
20A Roller lever
Enclosed Switches
E47BLS06 Star
£32.00
Availability: 1 week
RoHS compliancy undetermined
15 A Booted plunger
E47BLS33 Star
£47.00
Availability: 1 week
RoHS compliancy undetermined
15 A Booted roller lever
E47BLS08 Star
£48.00
Availability: 7 weeks
RoHS compliancy undetermined
15 A Booted roller plunger
E47BLS14 Star
£37.00
Availability: 1 week
RoHS compliancy undetermined
15 A Booted roller lever
All amounts shown in EUR, GBP, or USD
Note: Comes with complete instruction manual.
Ordering Example: (1) E47BLS06 Straight plunger limit switch, £32.00