EUCHNER – More than safety.
EUCHNER – More than safety.
HomeProductsElectromechanical safety switches without guard lockingN1A / NB01 Single Limit Switch, NZ position switch and EGZ single fixing limit switchN1AR514-M

N1AR514-M (Order no. 078487)

Single Limit Switch N1AR, roller plunger, cable entry M16x1.5

  • Roller plunger, steel roller ø 8 mm
  • 2 x cable entry M16x1.5
  • 1 positively driven, positively driven contact
  • 1 NO contacts
N1AR514-M (Order no. 078487)

Description

Approach direction

Horizontal

Can be adjusted in 90° steps

Switching element

514

Snap-action switching contact 1 positively driven, positively driven contact 1 NO contact

Dimension drawing
Dimension drawing
Wiring diagram 514
Wiring diagram 514
Travel diagram
Travel diagram

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Shift travel diagrams

Shift travel diagrams
Contacts closed
Contacts open
Contacts positively driven

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20DNV-GL_TAA0000172 Rev. 1CCC2024010305643587_MultipleLimitSwitchc_UL_us_E155795_2/4

Electrical connection values

Connection cross section 0.34 ... 1.5 mm²
Rated insulation voltage Ui 250 V
Rated impulse withstand voltage Uimp 4 kV
Utilization category
DC-13 6 A 24 V
AC-15 2.5 A 230 V
Short circuit protection according to IEC 60269-1 6A gG
Switching current
min. at DC 24V 5 mA
thermal rated current Ith 10 A

Mechanical values and environment

Approach speed 0.01 ... 80 m/min
Connection type
2 x M16 x 1.5
Number of switching elements 1
Number of NO contacts 1
Number of positively driven contacts 1
Design Housing according to DIN 43693
Actuating element Roller plunger
Actuating force min. 30 N
Installation orientation any
Mechanical life 1 x 10⁶
Contact bounce time max. 3 ms
Roller diameter 8 mm
Switching principle Snap-action switching contact
Schließzeit max. 5 ms
Degree of protection IP67
Ambient temperature -25 ... +80 °C
Material
Contact Silver alloy, gold flashed
Housing Anodized die-cast alloy

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

Monitoring of the guard position
B10D 2 x 10⁶

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, 2,6 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 078487
Item designation N1AR514-M
Gross weight 0,27kg
European Article Number (EAN) 4047048004610
Customs tariff number 85365019000
ECLASS 27-27-06-01 Position switch (Type 1)

Technical support

Technical support
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER (UK) Ltd.
+44 114 2560123
sales(at)euchner.co.uk

EUCHNER USA Inc.
+1 315 701-0315
info(at)euchner-usa.com

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