HomeProductsElectromechanical safety switches with guard lockingSTP plastic switch with metal headSTP3A-4141A024RC18C1993EXT4

STP3A-4141A024RC18C1993EXT4 (Order no. 109399)

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Safety switch STP, plug connector RC18, with door monitoring contact, escape release, 2 illuminated pushbuttons

Actuating head made of metal
Escape release on the rear side
2 illuminated pushbuttons (yellow and white)
With door monitoring contact

STP3A-4141A024RC18C1993EXT4 (Order no. 109399)

Description

Approach direction

Horizontal and vertical

Can be adjusted in 90° steps

Solenoid operating voltage

AC/DC 24 V +10%, -15%

Pushbuttons

Pushbutton yellow, illuminated

Pushbutton white, illuminated

Guard locking type

STP3	Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the guard locking solenoid.

Switching element

4141	Slow-action switching contact 2 NC + 2 NC (door monitoring contact)

Auxiliary release

This is used for releasing the guard locking with the aid of a tool. To protect against tampering, the auxiliary release is sealed with sealing lacquer.

1	Auxiliary release
2	Locking screw
3	Pushbutton, yellow illuminated
4	Pushbutton, white illuminated
5	Escape release, basic position
6	Escape release, unlocked position

Power consumption	8 W
Display module	24 V -15% ... +10%
Rated insulation voltage U_i	50 V
Rated impulse withstand voltage U_imp	1.5 kV
Utilization category
DC-13	4 A 24 V
AC-15	4 A 50 V
Short circuit protection according to IEC 60269-1	4A gG
Solenoid operating voltage
AC/DC	24 V -15% ... +10%
Solenoid duty cycle	100 %
Switching voltage
min. at 10 mA	12 V
Switching current
min. at 24 V	1 mA
thermal rated current I_th	4 A

Approach speed	max. 20 m/min
Approach direction	A
Connection type
1 x	Built-in connector RC18 (18-pin + PE (not connected))
Number of door position positively driven contacts	2
Number of guard lock monitoring positively driven contacts	2
Extraction force	30 N
Actuation frequency	max. 1200 1/h
Actuating force	35 N
Installation orientation	any
Insertion depth	24.5 mm
Mechanical life	1 x 10⁶
Retention force	20 N
Switching principle	Slow-action switching contact
Degree of protection	IP54
Ambient temperature	-20 ... +55 °C
Material
Housing	Reinforced thermoplastic
Contact	Silver alloy, gold flashed
Locking force F_max	2500 N
Locking force F_Zh	2000 N
Guard locking principle	Closed-circuit current principle

	B10_D	Mission time
Monitoring of the guard position	5x10⁶	20 y
Monitoring of the guard position	Important! Values valid at DC-13 100 mA/24V
Monitoring of guard locking	5x10⁶	20 y
Monitoring of guard locking	Important! Values valid at DC-13 100 mA/24V

C number
C1993	with escape release long
Additional feature
2 x pushbutton	yellow, white (illuminated) (24 V)

Ordernumber	109399
Item designation	STP3A-4141A024RC18C1993EXT4
Gross weight	0,859kg
Customs tariff number	85371098
ECLASS	27-27-26-03 Safety switch with guard control

STP3A-4141A024RC18C1993EXT4 (Order no. 109399)

Safety switch STP, plug connector RC18, with door monitoring contact, escape release, 2 illuminated pushbuttons

Description

Approach direction

Solenoid operating voltage

Pushbuttons

Guard locking type

Switching element

Auxiliary release

Escape release (C1993, long actuator shaft)

Functional drawings

Dimensional drawings

Connection examples

Technical data

Approvals

Electrical connection values

Mechanical values and environment

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

Miscellaneous

In combination with actuator ACTUATOR-S-GT-SN

Accessories

Downloads

Complete package

Single Documents

Other Documents

CAD data

Ordering data

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