Order No
101190911
Certificates
DNV INMETRO, CCC
Schmersal
Safe Switching and Monitoring
Emniyet Konum Şalterleri (PS Serisi)
TK 452-12Y-H-T
TK 452-12Y-H-T — Schmersal product. Key specifications: Working Principle: mechanical; Switching principle: Slow action, double break; Switching element: 1 NO contact, 2 NC contacts; Housing Material: Grey cast iron, galvanised; IP protection class: IP65. Article number: 101190911. Request a quote for pricing and lead time; technical data and documents are listed below.
Product Description
- • IP: IP65
- • Ağırlık: 1,790 g
- • Sertifika: DNV INMETRO, CCC
Standards
- • EN IEC 60947-5-1
Product Features
- • Metal enclosure
- • 118 mm x 127 mm x 64 mm ( basic component)
- • Actuator heads can be repositioned by 4 x 90°
- • 2 cable entries M 20 x 1.5
Technical Specifications
Note
All indications including the conductor ferrules.
General note
Actuation from the right should be avoided, since this reduces the mechanical life of the position switch.
Cable Cross-Section
1.5 mm² ... 2.5 mm²(All indications including the conductor ferrules.) | 1.5_2.5_PMAW00000660
Cable entry
2 x M20 x 1,5
Net Ağırlık
1,790 g
Gross weight
1,790 g
Housing Material
Grey cast iron, galvanised
Contact material
Silver
Min. cable cross-section
1.5 mm²
Sensor length
64 mm
Diameter of Castor
25 mm
Max. cable cross-section
2.5 mm²
Cylinder Material
Plastic
Operating current
4,000 mA
Actuation Element
Offset roller lever
IP protection class
IP65
Ambient Temperature
-30 ... +90 °C | -40 ... +90 °C
Sensor width
118 mm
Conventional thermal current
16 A
Working Principle
mechanical
Switching element
1 NO contact, 2 NC contacts
Switching principle
Slow action, double break
Kontak Açıklığı
max. 2 x 6 mm
Mechanical life (min.)
10,000,000
Sensor height
201 mm
Utilisation category
AC-15
Maks. Sigorta Değeri
16 A gG D-fuse
Min. Actuation Speed
1 mm/min
Note (Actuating speed)
Actuating speed with vertical actuating angle to switch axis
Terminal connection
Screw connection
Max. actuating speed
1 m/s
Housing Coating Material
painted
Min. Ortam Sıcaklığı
-30 °C
Note (Switching element)
with double break
Maks. Ortam Sıcaklığı
+90 °C
Diameter of the ISO-thread
M4
Utilization Category AC-15
400 VAC | 4 A
Note (Mechanical lifetime)
Contact life: 10 million operations at 1A / 400V, cos ᵠ = 0.4
Max. switching frequency
3,000 /h
Nominal Çalışma Voltajı
400 VAC
Wire cross-section, maximum
13 AWG
Rated impulse withstand voltage (Uimp)
6 kV
Rated insulation voltage (Uᵢ)
500 V
Number of NO (Normally Open) Contacts
1
Number of NC (Normally Closed) Contacts
2
Actuating angle, from left of switch axis
45 °
Actuating angle, from right of switch axis
30 °