Schmersal
101174953
TV7H 255-11Z
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Safety appraisal
- Standards
- EN ISO 13849-1
- Mission Time
- 20 Year(s)
Electrical data
- Thermal test current
- 10 A
- Required rated short-circuit current to EN 60947-5-1
- 1,000 A
- Utilisation category AC-15
- 230 VAC
- Utilisation category AC-15
- 4 A
- Utilisation category DC-13
- 24 VDC
- Utilisation category DC-13
- 1 A
- Switching element
- NO contact, NC contact
- Switching principle
- Creep circuit element
- Switching frequency
- 5,000 /h
Mechanical data - Dimensions
- Length of sensor
- 48.8 mm
- Width of sensor
- 63 mm
- Height of sensor
- 146.5 mm
Ambient conditions - Insulation value
- Rated insulation voltage U
- 500 V
- Rated impulse withstand voltage U
- 6 kV
Safety appraisal - Safety outputs
- B10d Normally-closed contact (NC)
- 20,000,000 Operations
General data - Features
- Number of auxiliary contacts
- 1
- Number of safety contacts
- 1
General data
- Standards
- BG-GS-ET-15 | EN ISO 13849-1 | IEC 60947-5-1
- Housing construction form
- Norm construction design
- Enclosure material
- Zink
- Enclosure coating material
- painted
- Material of the contacts, electrical
- Silver
- Lever material
- Metal film
- Roller material
- Plastic
- Gross weight
- 240 g
Ambient conditions
- Degree of protection
- IP67
- Ambient temperature, minimum
- -30 °C
- Ambient temperature, maximum
- +80 °C
Mechanical data - Connection technique
- Terminal Connector
- Screw terminals M20 x 1.5
- Cable section, minimum
- 0.75 mm²
- Cable section, maximum
- 2.5 mm²
- Note (Cable section)
- All indications about the cable section are including the conductor ferrules.
Mechanical data
- Actuating element
- Roller lever
- Mechanical life, minimum
- 20,000,000 Operations
- Actuating speed, minimum
- 1,440 mm/min
- Actuating speed, maximum
- 1 m/s
- Note (Actuating speed)
- Actuating speed with actuating angle 30° to switch axis
- Note Bounce duration
- Bounce duration in accordance with actuating speed
- Note (Switchover time)
- Switchover time in accordance with actuating speed
- Actuating torque, minimum
- 0.2 Nm
Approval - Standards
- Certificates
- CCC | EAC
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