NPU-11A-M-176238 (Order no. 176238)

Safety switch NPU, cable entry M20 x 1.5

  • Cable entry M20 x 1.5
  • 1 pos. driven contact
  • 1 NO contacts
NPU-11A-M-176238 (Order no. 176238)

Description

Approach direction

Horizontal and vertical

Can be adjusted in 90° steps

Switching element

NPU-11

Slow-action switching contact 1 positively driven contact + 1 NO contact

Accessories required

Actuator is not included.

Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
Electromechanical safety switches in use

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Technical data

Electrical connection values

Fuse max. 4 A gG
Connection cross section 0.34 ... 1.0 mm²
Rated insulation voltage Ui 30 V
Rated impulse voltage Uimp 2.5 kV
Utilization category
DC-13 4 A 24 V
AC-15 4 A 24 V
Switching voltage
min. at 10 mA 12 V
Switching current
min. at 24 V 1 mA
thermal rated current Ith 4 A

Mechanical values and environment

Anfahrgeschwindigkeit max. 20 m/min
Approach direction A
Connection type
1 x M20 x 1.5
Number of door position NO contacts 1
Number of door position positively driven contacts 1
Extraction force 10 N
Actuation frequency max. 7000 1/h
Actuating force 5 N
Installation orientation any
Horizontal insertion depth 28 mm
Vertical insertion depth 29.5 mm
Storage temperature -25 ... 80 °C
Mechanical life 1 x 10⁶
Retention force 2 N
Switching principle Slow-action switching contact
Degree of protection IP67
Ambient temperature -20 ... 80 °C
Material
Housing Reinforced thermoplastic
Contact Silver alloy, gold flashed

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

B10DMission time
Monitoring of the guard position1x10620 y
Important! Values valid at DC-13 100 mA/24V


In combination with actuator ACTUATOR-P-GT

Horizontal overtravel 2 mm
Vertical overtravel 1.5 mm

In combination with actuator ACTUATOR-P-GNT

Horizontal overtravel 7 mm

Accessories

Downloads

Complete package

Download all important documents with a single click.

Content:

  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download Complete Package (ZIP, 2,4 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 176238
Item designation NPU-11A-M-176238
Gross weight 0,kg
Customs tariff number 85365019000
ECLASS 27-27-26-02 Safety switch with separate actuator (Type 2)