高精度限位开关

E47 Series

Precision Limit Switches

^¥200.18 E47BMS02

下单

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

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产品描述

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 Number		Description	Specifications
15 A	20 A	All Dimensions: mm (in)
E47BMS02	N/A	Straight Plunger	OF 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")
E47BMS22	E47CMS22	Straight Lever	OF 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")
E47BMS04	E47CMS04	Extended Straight Plunger	OF 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/A	Roller Plunger	OF 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 Plunger	OF 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/A	Extended Roller Lever	OF 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")
E47BMS30	E47CMS30	Roller Lever	OF 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/A	Extended Adjustable Roller	OF 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 Number		Description	Specifications
15 A	20 A	All Dimensions: mm (in)
E47BLS06	N/A	Booted Plunger	OF 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/A	Booted Roller Lever	OF 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 Plunger	OF 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/A	Booted Roller Lever	OF 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

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

产品编号产品描述

数量

产品描述

Basic Switches

E47BMS02

¥200.18

货期: 10 周

15 A Straight plunger

E47BMS22

咨询

货期:

15 A Straight lever

E47BMS04

¥329.84

货期: 2 周

15 A Extended straight plunger

E47BMS10

咨询

货期:

15 A Roller plunger

E47BMS11

咨询

货期:

15 A Cross roller plunger

E47BMS42

咨询

货期:

15 A Extended roller lever

E47BMS30

¥225.36

货期: 2 周

15 A Roller lever

E47BMS43

咨询

货期:

15 A Extended adjustable roller

E47CMS22

咨询

货期:

20A Straight lever

E47CMS04

¥318.52

货期: 9 周

20A Extended straight plunger

E47CMS30

咨询

货期:

20A Roller lever

Enclosed Switches

E47BLS06

¥717.60

货期: 11 周

15 A Booted plunger

E47BLS33

¥955.66

货期: 2 周

15 A Booted roller lever

E47BLS08

咨询

货期:

15 A Booted roller plunger

E47BLS14

¥824.62

货期: 2 周

15 A Booted roller lever

† 所有金额以RMB显示
注: Comes with complete instruction manual.
订购示例: (1) E47BLS06 Straight plunger limit switch, ¥717.60