Position switches and multiple limit switches

Precision single hole fixing limit switches EGT, EGM and EGZ

Description
The round design with simple, single-hole assembly allows installation of the command switches directly at the scanning points. Exact adjustment is permitted by means of the precision metric thread. The limit switches EGT with inert gas contact (reed contact) can be operated up to a water column pressure of 30 meters. The limit switches EGZ are the only single hole fixing limit switches to have a safety switching element.
Features

• Different basic types M 12x1 to M 18x1.5
• Housing of nickel-plated brass or stainless steel
• Mechanical life up to 100 million operating cycles
• Degree of protection up to IP 68
• Operating point accuracy +/- 0.01 mm max.
• With hard-wired cable or with M 12 plug connection

Precision single limit switches N01, NB01 and SN01

Description
These switches are used in mechanical and systems engineering for controlling and positioning tasks. The robust housings made of die-cast anodized aluminum are characterized by their high level of mechanical endurance and corrosion resistance.
Features

• Durable die-cast aluminum housing
• Mechanical life up to 10 million operating cycles
• Different actuating forms
• Cable entry or plug connection

Precision single limit switch N1A

Description
These switches are used in mechanical and systems engineering for controlling and positioning tasks. The robust housings made of die-cast anodized aluminum are characterized by their high level of mechanical endurance and corrosion resistance.
Features

• Durable die-cast aluminum housing
• Mechanical life up to 30 million operating cycles
• Designs for protection of machines and persons
• Different actuating forms
• Cable entry or plug connection

Precision single limit switch N10

These switches are used in mechanical and systems engineering for controlling and positioning tasks. The robust housings made of die-cast anodized aluminum are characterized by their high level of mechanical endurance and corrosion resistance.
Features

• Durable die-cast aluminum housing
• Mechanical life up to 30 million operating cycles
• Designs for protection of machines and persons
• Different actuating forms

Precision single limit switch N11

Description
These switches are used in mechanical and systems engineering for controlling and positioning tasks. The robust housings made of die-cast anodized aluminum are characterized by their high level of mechanical endurance and corrosion resistance.
Features

• Durable die-cast aluminum housing
• Mechanical life up to 30 million operating cycles
• Different actuating forms

Inductive single limit switches ENA

Description
Inductive single limit switches are non-contact in operation. They are used as an alternative to mechanical switches. The main advantage is their wear-free operating mode. They are noted for their insensitivity to corrosive ambient conditions and their virtually unlimited mechanical life.
Features

• High approach speed and high switching frequency
• Resistant to strong vibrations and coarse contamination
• Resistant to most cutting oils and coolants
• Replaces precision single limit switch N1A of the same design
• Design according to DIN 43693

Inductive single limit switches ESN

Description
Inductive single limit switches are non-contact in operation. They are used as an alternative to mechanical switches. The main advantage is their wear-free operating mode. They are noted for their insensitivity to corrosive ambient conditions and their virtually unlimited mechanical life.
Features

• High approach speed and high switching frequency
• Resistant to strong vibrations and coarse contamination
• Resistant to most cutting oils and coolants
• Replaces precision single limit switch SN01 of the same design

Position switch NG according to EN 50 041

Description
EUCHNER position switches are high-performance position switches with a long mechanical life; designed according to the European standard EN 50 041. The user can choose between lever arm or plunger drive and 10 different actuating heads with 4x90° adjustment.
Features

• Robust and lasting design
• Degree of protection IP67
• Metal housing with 10 different actuating heads
• Mechanical life up to 30 million operating cycles
• With cable entry or plug connection
• Switching element with snap-action function or automatic disconnection
• Operating point accuracy +/- 0.002 mm max.

Multiple limit switch RGBF

• Standard switch according to DIN 43697
• Upright design
• Mechanical or inductive
• Up to 16 switching stations
• Large product range
• Special versions with exterior diaphragm or interchangeable plunger guide

Multiple limit switch SN

• Small switch for installations where there is little space
• Upright design
• Up to 6 switching stations
• Special version for high temperature optional

Multiple limit switch GSBF

• Upright design
• Mechanical and inductive
• Up to 20 switching stations

Multiple limit switch GLBF

For new designs, we recommend the use of another type.

• Horizontal design
• Up to 20 switching stations