7LF5 Mechanical Time Switches Parts

Showing 1–4 of 4 parts
Siemens 7LF5301-7 – Quartz time switch Week 1 change-over contact 230 V/50-60 Hz 3 MW
Siemens
7LF5301-7

Quartz time switch Week 1 change-over contact 230 V/50-60…

Siemens 7LF5301-6 – Quartz time switch Day 1 change-over contact 230V/50-60Hz 3 MW
Siemens
7LF5301-6

Quartz time switch Day 1 change-over contact 230V/50-60Hz 3…

Siemens 7LF5301-5 – Quartz time switch Week 1 change-over contact 230 V/50-60 Hz 3 MW auto. daylight-saving time switchover
Siemens
7LF5301-5

Quartz time switch Week 1 change-over contact 230 V/50-60…

Siemens 7LF5301-4 – Quartz time switch Day 1 change-over contact 230V/50-60Hz 3 MW auto. daylight-saving time switchover
Siemens
7LF5301-4

Quartz time switch Day 1 change-over contact 230V/50-60Hz 3…

Compare 7LF5 Mechanical Time Switches

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPNdesign of the productshortest switching time interval of channel 1product function — automatic daylight-saving adjustmentproduct function — 24 hr time programNet Weight
7LF5301-7Week30 minNoNo161 g
7LF5301-6Day30 minNoYes152 g
7LF5301-5Week240 minYesNo174 g
7LF5301-4Day30 minYesYes177 g

Common to all listed parts

product designationMechanical time switch
design of the switching functionCO contact
principle of operation line-synchronousNo
principle of operation quartz-controlledYes
supply voltage initial value230 V
supply voltage full-scale value230 V
type of voltage of the supply voltageAC
supply voltage frequency — minimum50 Hz