Emergency-Stop Button, Type: NDRZ50RT

$52.00

Schmersal

Front element emergency stop mushroom button

Product Features

  • Emergency stop latching pushbutton
  • Emergency stop and Mushroom devices with latching
  • Hygienic design
  • Protection class IP69K
  • Mounting hole 22.3 mm

Lead time: 2 days

Ordering Data

Product type descriptionNDRZ50RT
Article number (order number)101177168
EAN (European Article Number)4030661448848
eCl@ss number, version 12.027-37-12-12
eCl@ss number, version 11.027-37-12-12
eCl@ss number, version 9.027-37-12-12
ETIM number, version 7.0EC001038
ETIM number, version 6.0EC001038

Approvals

CertificatesBG
cULus

General Data

StandardsEN IEC 60947-5-1
EN IEC 60947-1
VersionsEmergency stop pushbutton
DesignIntegrated jump mechanism
Installation conditions (mechanical)Arbitrarily
Sealing typeMembrane
Lip gaskets
Material of the operatorsABS
Material of the front ringABS, chrome-plated
Material of the bellowsSilicone
Color of the operating elementRed
Color of the front ringSilver
Color of the bellowsWhite
Gross weight80 g

General Data – Features

Emergency-Stop buttonYes
Mounting flangeYes
Safety functionsYes
Snap-action mechanism integratedYes
LatchingYes
Fully insulatedYes

Mechanical Data

UnlockingDraw unlocking
Mechanical life, minimum100,000 Operations
Actuating force, approx.2 N
MountingMounting flange EFM
Tightening torque of the screw0.6 Nm

Mechanical Data – Dimensions

Height45 mm
Diameters for the actuating heads50 mm
Mounting diameter22.3 mm
Thickness of the front panel, minimum1.5 mm
Thickness of the front panel, maximum6 mm
Spacing50 x 50 mm

Ambient Conditions

Degree of protectionIP67
IP69K
Ambient temperature-25 … +80 °C
Resistance to vibrations10 – 150 Hz (0.5 mm / 5 g)
Resistance to shock50 g

Electrical Data

Number of contact elements, maximum2

Additional information

Shipping Weight 2.822 oz
Shipping Dimensions 1.969 × 1.969 × 1.772 in