
Inductive sensor NBB1,5-F41A-E2
Dimensions
Model Number
NBB1,5-F41A-E2
Features
• 1.5 mm flush
•3-wire DC
• Metal housing
Connection
BN
BK
BU
8
20
38
LED
3
10
40
20
M3
Technical Data
General specifications
Switching element function  PNP NO 
Rated operating distance  s 
Installation  flush 
Output polarity  DC 
Assured operating distance  sa0 ... 1.215 mm
L+
L-
Reduction factor r 
Reduction factor rCu  0.35 
Reduction factor r
Nominal ratings
Operating voltage  UB10 ... 30 V DC 
Switching frequency  f 0 ... 1500 Hz 
Hysteresis  H typ. 3 % 
Reverse polarity protected  reverse polarity protected 
Short-circuit protection  pulsing 
Voltage drop  Ud≤ 3 V 
Operating current  I 
Off-state current  I 
No-load supply current  I 
Indication of the switching state  LED, yellow
Functional safety related parameters
MTTFd  1528 a 
Mission Time (T 
Diagnostic Coverage (DC)  0 %
Ambient conditions
Ambient temperature  -25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type  cable PVC , 2 m 
Core cross-section  0.14 mm 
Housing material  brass, nickel-plated 
Sensing face  PBT 
Protection degree  IP67 
Mass 13.5 g
Compliance with standards and directives
Standard conformity   
Standards 
Approvals and certificates
UL approval  cULus Listed, General Purpose 
CSA approval  cCSAus Listed, General Purpose 
CCC approval  Products with a maximum operating voltage of ≤36 V do not bear a 
  0.45
Al
  0.75
304
) 20 a
M
1. 5 m m
n
0 ... 100 mA
L
0 ... 0.5 mA typ.
r
≤ 15 mA
0
2
EN 60947-5-2:2007 
IEC 60947-5-2:2007
CCC marking because they do not require approval.
Release date: 2012-05-23 11:13 Date of issue: 2012-05-23 085655_eng.xml
Subject to modifications without notice
Copyright Pepperl+Fuchs
1