Datasheet

www.saia-burgess.com

saia-burgess Switches

Snap-action Microswitches

Ultraminiature

Characteristics



small switch



long mechanical and electrical life



PCB mounting

Rating

250 VAC, 5 A

Dimensions (mm)

12.8  7  5

Actuator



plunger



plain lever



simulated roller lever/cam follower

Approvals

UL, CSA

Preferred Range

Ordering Reference

Actuating Force Sealing Operating pos. Terminal Circuit Actuator Contacts Electrical rating

(N) (ozf) (mm) (in)

F5T8UL

1.4 5.00 IP40 8.75 0.34 PCB CO Plunger Ag Up to 250 VAC, 5 A

F5T8GPUL

1.4 5.00 IP40 8.75 0.34 PCB CO Plunger Gold plate Up to 250 VAC, 5 A

F5T8Y1UL

0.6 2.20 IP40 8.80 0.35 PCB CO Plain lever Ag Up to 250 VAC, 5 A

F5T8Y1GPUL

0.6 2.20 IP40 8.80 0.35 PCB CO Plain lever Gold plate Up to 250 VAC, 5 A

F5T8YCUL

0.7 2.50 IP40 10.90 0.43 PCB CO Simulated roller Ag Up to 250 VAC, 5 A

F5T8YCGPUL

0.7 2.50 IP40 10.90 0.43 PCB CO Simulated roller Gold plate Up to 250 VAC, 5 A

Inhalt_englisch_1.indd 21 7.12.2005 13:58:13 Uhr

PAGE 1
F5 Snap-action Microswitches Ultraminiature F5 Characteristics  small switch   long mechanical and electrical life PCB mounting Rating 250 VAC, 5 A Dimensions (mm) 12.8  7  5 Actuator  plunger   plain lever simulated roller lever/cam follower Approvals UL, CSA Preferred Range Ordering Reference Actuating Force Sealing (N) (ozf) Operating pos. (mm) (in) Terminal Circuit Actuator Contacts Electrical rating F5T8UL 1.4 5.00 IP40 8.75 0.
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F5 Specifications Housing Plunger Mechanism Functions Contacts Terminals Temperature range ºC Mechanical life Protection Mounting Actuators Glass fibre reinforced nylon Nylon Snap-action, single pole Change-over, Normally open, Normally closed Fixed, Moving - Silver or Gold plate on silver PCB - Brass, gold flashed -40°C to +85°C 107 cycles minimum (impact free actuation) IP 40 (enclosure) PCB Plain lever; simulated roller (cam follower) lever Circuit diagram
PAGE 3
F5 Operating Characteristics Actuator Reference Plunger F5T8 Actuating Force Maximum (N) (ozf) Release Force Minimum (N) (ozf) Free Operating Position Position Maximum (mm) (in) (mm) 1,4 0,25 9.5 3.4 1.6 5,00 [0.13] 7.5 [0.3] Y1-Lever 0,6 21.0 [0.13] 1.6 F5T8Y1 [0.83] 7.5 [0.3] [0.06] 2,20 0,34 ± 0,012 0,13 0,005 * 7.5 [0.3] 0,25 10,7 0,42 8,8 ± 1,1 0,35 ± 0,04 0,70 0,030 * 12.4 0,49 10,9 ± 0.85 0,43 ± 0,03 0,45 0,020 * 7.5 [0.