SRM-U1Z/U1Z-LV-175-E BERNSTEIN WERKZEUGFABRIK, SRM-U1Z/U1Z-LV-175-E Datasheet - Page 4

• Manufacturer Part Number: SRM-U1Z/U1Z-LV-175-E
• Description: LIMIT SWITCH, TURRET
• Manufacturer: BERNSTEIN WERKZEUGFABRIK

Specifications of SRM-U1Z/U1Z-LV-175-E

• Actuator Style: Eye
• Switch Operation: Slow Action
• Contact Voltage Ac Max: 240V
• Contact Current Ac Max: 3A
• Switch Terminals: Screw
• Actuator Type: Eye
• Approval Bodies: BG, CSA
• Approval Category: IEC 947-5-5, DIN EN
• Rohs Compliant: Yes

Technical data
Electrical data
Rated insulation voltage
Rated operating voltage
Conventional thermal current
Utilization category
Short-circuit protection
Protection class
Mechanical data
Enclosure
Ambient temperature
Mechanical service life
Switching frequency max.
Mounting
B10d
Type of connection
Conductor cross sections
Cable entry
Protection class
Standards
VDE 0660 T100, DIN EN 60947-1, IEC 60947-1
VDE 0660 T200, DIN EN 60947-5-1, IEC 60947-5-1
VDE 0660 T210, DIN EN 60947-5-5, IEC 60947-5-5
ISO 13850
Contact type
Action contacts
Circuit symbol
Schaltdiagramm
On
OFF
U
U
I
U
Aluminium pressure die-casting
-30°C to +80°C
1 x 10
≤ 20 / min.
4 x M6 or 4 x M5
0.2 mill.
Screw connections
Single-wire 0.5 - 1.5 mm
3 x M20 x 1.5
IP67 conforming to IEC/EN 60529
the
i
e
e
max.
max.
/I
e
5
The pulling force data depend on the type of switch used. (SRM...175/SRM...300)
Tolerances: Switching point +/- 0.5 mm, actuating force +/- 15 %
1 Ö /1 S (Zb)
U1Z
Slow-action contacts
2
250 V AC
240 V
10 A
AC-15, U
6 A gL/gG
I
e
/I
e
Rastung /
Latch /
Verrouillage
Rastung /
Latch /
Verrouillage
240 V / 3 A; 120 V/6 A DC-13 U
2 Ö (Zb)
A2Z
Slow-action contacts
e
/I
e
250 V/0.27 A; 125 V/0.55 A
Rastung /
Latch /
Verrouillage
Rastung /
Latch /
Verrouillage
115