Order No
151146949
Certificates
cULus cULus, CCC
Schmersal
Safe Switching and Monitoring
Safety Position Switches (PS Series)
Z3K 235-11Z-2219 Safety Position Switches (PS Series)
Z3K 235-11Z-2219 — Schmersal Safety Position Switches (PS Series). Key specifications: Switching principle: Snap action; Switching element: 1 NO contact, 1 NC contacts; Housing Material: Metal, zinc die-cast; IP protection class: IP67 | IP65; Ambient Temperature: -30 ... +80 °C. Article number: 151146949. Request a quote for pricing and lead time; technical data and documents are listed below.
Product Description
- • IP: IP65
- • Ağırlık: 150 g
- • Sertifika: cULus cULus, CCC
Standards
- • EN IEC 60947-5-1
- • EN ISO 13849-1
- • BG-GS-ET-15
Product Features
- • Snap action with constant contact pressure up to switching point
- • slim design
- • 1 Cable entry M 20 x 1.5
- • Metal enclosure
- • Wide range of alternative actuators
- • Good resistance to oil and petroleum spirit
- • 30 mm x 63,5 mm x 30 mm
- • Actuator heads can be repositioned by 4 x 90°
- • Mounting details to EN 50047
- • Actuation from bottom parallel to the switch, therefore only suitable for small housings.
Technical Specifications
Note
All indications including the conductor ferrules.
General note
(-2219) (-2907) Bellows made of neoprene
Cable Cross-Section
0.75 mm² ... 2.5 mm²(All indications including the conductor ferrules.) | 0.75_2.5_PMAW00000660
Mission time
20 Year(s)
Net Ağırlık
150 g
Bağlantı Tipi
Screw terminals M20 x 1.5
Gross weight
150 g
Housing Material
Metal, zinc die-cast
Contact material
Silver
Safety functions
Yes
Min. cable cross-section
0.75 mm²
Sensor length
30 mm
Max. cable cross-section
2.5 mm²
Actuation Element
Angle roller lever
IP protection class
IP67 | IP65
Ambient Temperature
-30 ... +80 °C
Sensor width
35 mm
Conventional thermal current
10A
Switching element
1 NO contact, 1 NC contacts
Switching principle
Snap action
Mechanical life (min.)
20,000,000
Sensor height
93.5 mm
Utilisation category
AC-15 | DC-13
Maks. Sigorta Değeri
6 A gG D-fuse
Min. Actuation Speed
27 mm/min
Note (Actuating speed)
Actuating speed with actuating angle 30° to switch axis
Max. actuating speed
1 m/s
Actuating force, minimum
9 N
Bounce duration, maximum
3 ms
Min. Ortam Sıcaklığı
-30 °C
Switchover time, minimum
5.5 ms
Number of safety contacts
1 | 1 / 2
Housing construction form
Norm construction design
Maks. Ortam Sıcaklığı
+80 °C
Utilization Category AC-15
4 A | 230 VAC
Utilization Category DC-13
24 VDC / 1 A | 24 VDC | 1 A
Number of auxiliary contacts
1 / 2 | 1
Max. switching frequency
5,000 /h
Positive break force, minimum
19 N
Rated impulse withstand voltage (Uimp)
6 kV
B10D Normally-closed contact (NC)
20,000,000
Rated insulation voltage (Uᵢ)
500 V
Required rated short-circuit current
1,000 A