XB2 series of buttons for AC 50Hz-60Hz, rated voltage to 380V and DC voltage of 220V industrial control circuits, as the magnetic starters, contactors, relays and other electrical lines control the use

Features:
Curable: the case of all-metal structure operating head and fixation plates, its robustness, reliability is unmatched by any product of a similar anti-traverse operation may be removed from the front
Reliability: All contacts have switched circuit and self-cleaning dual role, each job switch, the contact surface of the slide is closed due to get wiped, and therefore still at low voltage and low current (5V, 5mA), use to ensure contact reliability.
Permanent: control buttons XB2 series mechanical life of three hundred million times, electrical life, pick up operations in the land above, this case is from the motor stops, for example as follows. One hour a control button to switch the motor 15; one week five working days, a considerable change to the operation 600 times; 52 weeks a year, quite 31200 commutations operations; its life 600,000 times / 31200 / year 20 years. So NB2 series machine control has the same life, almost due to be replaced after a few years and need to stop the problem does not exist.
Security: Built-in screw connection, more security features: XB2-B (E) series of powerful, can form a complex multi-function control system, easy to operate.

Specifications:

Push Button Colour:    Yellow /Green (XB2-EA131) NO / Red (XB2-EA142) NC
Cutout Diameter:    22mm
Push Button Actuation:    Spring Return
Push Button Style:    Round
IP Rating:    IP65
Mounting Type:    Panel Mount
Maximum Current:    10 A
Terminal Type:    Screw
Minimum Operating Temperature:    -25°C
Maximum Operating Temperature:    +70°C