TP safety switch, M20 x 1.5 cable entry, contacts for door position
- 3 x cable entry M20 x 1.5
- Contacts for the door position
- Auxiliary release
- Closed-circuit current principle

Description
Approach direction

Horizontal and vertical
Can be adjusted in 90° steps
Increased overtravel with horizontal approach direction
If increased play is required when the door is closed, an actuator with overtravel is available. This actuator allows the door to move slightly in the actuating direction when closed. This is important, for example, if safety doors have a rubber buffer as an end stop. An actuator with overtravel can reduce the permanent pressure of the compressed rubber buffer. This reduces the load on both the switch head and the door mechanism.
Guard locking principle
closed-circuit current (power to unlock): In a safety guard with guard locking according to the closed-circuit current principle, the guard is locked by spring force until the guard locking solenoid is supplied with current. The guard is unlocked by means of magnetic force. This is also referred to as mechanical guard locking.
Switching element
4131 | Slow-action switching contact |
Contacts for guard locking: 2 positively driven, positively driven contacts | |
Contacts for door monitoring: 1 NO contact |
Auxiliary release
The auxiliary release on the front allows access to the machine in the event of a malfunction, e.g. a power failure. It is unlocked using a tool or a key. The auxiliary release must be secured against misuse (sealing, laking).
Required accessories
Actuator is not included in the scope of delivery.
Functional drawings

Dimensional drawings

1 | Auxiliary release |
2 | Locking screw |
Connection examples

![]() | Door monitoring |
![]() | Solenoid monitoring |
Technical data
Approvals



Electrical connection values
Power consumption | 8 W |
Connection cross section | 0.34 ... 1.5 mm² |
Rated insulation voltage Ui | 250 V |
Rated impulse withstand voltage Uimp | 2.5 kV |
Utilization category | |
AC-15 | 4 A 230 V |
DC-13 | 4 A 24 V |
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 |
Mechanical values and environment
Approach speed | max. 20 m/min |
Connection type | |
3 x | M20 x 1.5 |
Number of door position NO contacts | 1 |
Number of guard lock monitoring NO contacts | 1 |
Number of guard lock monitoring positively driven contacts | 2 |
Extraction force | 20 N |
Actuation frequency | max. 1200 1/h |
Actuating force | 10 N |
Installation orientation | any |
Mechanical life | 1 x 10⁶ |
Retention force | 10 N |
Switching principle | Slow-action switching contact |
Degree of protection | IP67 |
Ambient temperature | -20 ... +55 °C |
Material | |
Housing | Reinforced thermoplastic |
Contact | Silver alloy, gold flashed |
Locking force Fmax | 1300 N |
Locking force FZh | 1000 N |
Guard locking principle | Closed-circuit current principle |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
B10D | Mission time | |
---|---|---|
Monitoring of the guard position | 3x106 | 20 y |
Important! Values valid at DC-13 100 mA/24V | ||
Monitoring of guard locking | 3x106 | 20 y |
Important! Values valid at DC-13 100 mA/24V |
PL | Maximum SIL | Category | Mission time | |
---|---|---|---|---|
Control of guard locking | Depending on external control of guard locking | 20 y |
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

AE-K-A1-DULK1-84177
- Lock unique locking
- Key removable in “unlocked” and “locked” positions

AE-K-A1-IULK1-86236
- Identical locking
- Key removable in “unlocked” and “locked” positions

AE-K-A1-IUK2-109212
- Identical locking
- Key can be removed only in “unlocked” position

AE-K-A1-ILK1-121917
- Identical locking
- Key removable in “locked” position

AE-B-A1-02,0-096230
- Can be used as escape release or emergency release
- no automatic return
- Sheath length 2 m (rope length 6 m)

AE-B-A1-02,0-F-097747
- Can be used as escape release or emergency release
- automatic return
- Sheath length 2 m (rope length 6 m)

AE-B-A1-03,0-098313
- Can be used as escape release or emergency release
- no automatic return
- Sheath length 3 m (rope length 6 m)

AE-B-A1-04,0-098314
- Can be used as escape release or emergency release
- no automatic return
- Sheath length 4 m (rope length 6 m)

AE-B-A1-03,0-F-111233
- Can be used as escape release or emergency release
- automatic return
- Sheath length 3 m (rope length 6 m)

AE-B-A1-06,0-125582
- Can be used as escape release or emergency release
- no automatic return
- Rope length 6 m (without sheath)

AE-B-A1-06,0-F-124770
- Can be used as escape release or emergency release
- automatic return
- Rope length 6 m (without sheath)

RIEGEL 0 NP/TP OHNE RASTUNG
- Bolt for safety switch NP... and TP...A
- Steel bolt
- For doors hinged on the left or right
- Suitable for a door gap of approx. 6 mm

RIEGEL 1 NP/TP 1X RASTUNG ZU
- Bolt for safety switch NP...AS,TP...A and GP
- Steel bolt
- For doors hinged on the left or right
- Suitable for a door gap of approx. 15 mm
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
Single Documents

Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità

Déclaration UE de conformité
Declaración de conformidad UE
EU-Konformitätserklärung
Dichiarazione UE di conformità


Mode d’emploi Interrupteur de sécurité TP…
Manual de instrucciones Interruptor de seguridad TP…
Betriebsanleitung Sicherheitsschalter TP…






Other Documents









CAD data
Ordering data
Ordernumber | 084129 |
Item designation | TP3-4131A024M |
Gross weight | 0,475kg |
Customs tariff number | 85365019000 |
ECLASS | 27-27-26-03 Safety switch with guard control |