440P Safety Switch With Roller Plunger Actuator, Metal, NO/NC

Documentation technique
Législations et de normes
Déclaration de conformité RoHS
Pays d'origine : TW
Détails du produit

Allen-Bradley Senator Limit Switches

The Senator is a large metal safety limit switch with the option of rotating the head in 90° increments before installation to allow ease of mounting. They can be used in applications other than guard doors, for example on moving machine beds, crane arms, lifts, elevators, etc.
Operation of the safety limit switch is achieved by the sliding action of the guard or other moving object deflecting the plunger or lever. For safety applications it is important that upon actuation, the guard or other moving objects should not pass completely over the switch and allow the plunger or lever to return to its original position.

Positive operation, forced disconnection of contacts
Snap-acting, slow make before break or slow break before make contact blocks
Three actuator heads available: Roller Plunger, Short Lever or Spring Rod
Three contacts configurations available: 1NC/1NO, 2NC/2NO or 3NC/1NO


Conforms to EN 50041, EN 1088, EN 60947-5-1, EN 292 and EN 60204-1.


cULus, TUV and CE marked for all applicable directives.

Safety Limit Switch

Attribut Valeur
Actuator Type Roller Plunger
Actuator Included Yes
Normal State Configuration NO/NC
Action Type Snap
IP Rating IP66
Connection Type M20
Housing Material Metal
Number of Contacts 2
Pole and Throw Configuration SPST
Series 440P
Mechanical Life Minimum 10000000 Operations
Number of Conduit Entries 1
Width 40mm
Depth 43mm
Dimensions 118 x 40 x 43 mm
Length 118mm
Mounting Orientation Horizontal
En cours d'approvisionnement - expédition le 28/09/2020, livraison sous 1 jour(s)
Prix Each
(TVA exclue)
(TVA incluse)
Prix par unité
1 +
42,20 €