Products and specifications subject to change without notice.
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To order, specify :
For other accessories, connections : please consult us
*NO – contact is not positive break
** Consult us for actuator length, forces and positions
Miniature Positive Break Switches Series 83 160 DIN 41635 A
Other information
Contact
Type
B
C
Switch
Type
831607
2
Connection
2
3
6X1
3
Actuator Type
AL
E
4
1
Example : 831607 B 3 • Ø
Ø = No Actuator
4 (14.1) 4 (14.1)
1.5 (3.5) 1.5 (3.5)
18 (63.5) 18 (63.5)
200 (70.5) 200 (70.5)
15.7 (.62) 15.7 (.62)
14.8
±0.3
(.58
±0.012
)14.8
±0.3
(.58
±0.012
)
13.5 (.53) 13.5 (.53)
1.3 (0.047) 1.3 (0.047)
0.5 (1.64) 0.5 (1.64)
5 5
-40+85 (-40+185) -40+85(-40+185)
10
7
10
7
1.2 (0.05) 1.2 (0.05)
7 (0.25) 7 (0.25)
Electrical characteristics
Assigned working voltage (Ue) V
Assigned working current (Ie) A
Thermal current rating (Ith) A
Assigned circuit voltage (Ui) V
Mechanical characteristics
Operating force - max. N (oz.)
Release force - min. N (oz.)
Min. positive opening force N(oz.)
Permitted overtravel force - max. N (oz.)
Maximum rest position mm (in.)
Tripping point mm (in.)
Maximum positive opening position mm (in.)
Overtravel - min. mm (in.)
Operating speed max. m/s
(ft/sec)
Operating rate max.
(operation/s)
Operating temperature °C (°F)
Mechanical durability Operations
Contact gap mm (in.)
Weight g (oz.)
B (NC)
C (SPDT)*
Types
Contact Type
Features
Connections
General specifications
Layout
The contact conforms to NFC 63 143 and
IEC 947.5.1
*The SPDT version conforms to standard
IEC 947.5.1 if only the normally closed
contact is used.
The switch operating principle forces the
contacts open even in the event of welding
(positive break operation).
Components
Material
- Case : glass-filled polyamide
- Cover : transparent polycarbonate
- Contacts : nickel silver
-
Positive rocker : high temperature thermoplastic
Actuators : stainless steel
- polyamide roller
Electrical characteristics
Short-circuit test
(from IEC 947-5-1 § 8.34)
- Current peak 1000 A at 250 V
a 0.5 <
cos
ϕ < 0.7
- Short-circuit protection (SCPD) :
fuse 10 A gG
- (IEC 60) (1.2/50 µs) : 2500 V
Electrical life
Max. operations : 20 cycles/min
Resistive load at 250 V~ 16 A :
10
5
cycles
Inductive load (IEC 947.5.1) :
AC 15 : 250 V~ 6A : 0.3 x 10
5
operations
DC 13 : 24 V
c 20 W L/R = 40 ms : 3 x 10
5
operations
120 V
c 20 W L/R = 40 ms : 5 x 10
5
operations
Definitions
P.O.F.
Minimum Positive Opening Force.
The operating force that has to be applied to
the operating device to produce the positive
opening action.
P.O.P. Maximum Positive Opening Position.
The position of the operating device at the
moment when positive opening of the
contacts occurs.
For other definitions, see "Basic concepts".
B
C
250 250
66
10 10
250 250
83 160 7
With positive break operation
2
3
4
1
Actuators and mounting positions
2 solder
3 for 1/4˝ Quick Connects 6 for 3/16˝ Quick Connects X1
for printed circuit board
TP OL
OF
POF TTF
RF
RLP
PT
DT
OT
NC
NO
Actuators**
Dimensions
27.8 (1.09)
10 (.39)
4 (.16)
3.4
(.13)
OL=13.1 (.52)
10.3
(.41)
3.2
(.125)
15.8
(.62)
20.2 (.8)
22.2 (.87)
2.8 (.11)
Ø 3.2 (Ø .125)
3 (.12)
A (Flat)
Ø=no
Actuator
E (Roller)
L (Pushbutton)
mm (in)
NC SPDT*
