Taihua timer switch AT-5 power-on delay
● Standard outline dimensions (58×88mm,50×78mm), with panel type, socket type, din-rail type installation. |
● Conform to many national or industry standards such as GB/T14048.5 with high quality and high performance |
● Adopt integrated circuits as the main components with a wide delay range. |
●Provided with many advantages such as long life, small size, light weight and so on. Widely used in various automatic control systems that require high precision and high reliability. |
(1) Company company
(2) Time relay
(3) Design serial number
(4) Derived code None: Power-on delay, single gear
N: Power-on delay, multi gear
(5) Delay time (only applicable to multi gear)
indicated by A, B, C, D, E, F, G
(6) Characteristic code (only applicable single delay)
2: DPDT delay changeover
3: SPDT delay changeover, SPDT instantaneous changover
Model |
Mode |
Number of contacts |
Delay range |
AT-5/2 |
Power on delay |
two groups of changeover |
1s、3s、6s、10s、30s、 60s、3min、6min、10min 30min、60min、3h、6h、 12h |
AT-5/3 |
Power on delay |
a group of imstantaneous,a groups of changeover | |
AT-5/N |
Power on delay |
A:two groups of changeoverB:a group of imstantaneous,
a groups of changeover |
A:1s/10s/1min/10min B:3s/30s/3min/30min C:6s/60s/6min/60min D:1min/10min/1h/10h E:3min/30min/3h/30h |
Working power | AC380V、220V、110V、36V、24V 50Hz;DC24V;AC/DC24~240V |
Repeat error | ≤1.5% |
Contact capacity | Ue/Ie:AC-15 AC220V/1A;DC-13 DC220V/0.15A;Ith:3A |
Mechanical life | 1×106 time |
Electrical life | 1×105 time |
Installation |
Connect with TP28X socket to be socket type or 35MM din-rail type, Connect with TH-110 accessories and US-08 socket to be panel type. |
Outline dimensions diagram
Opening size diagram of panel type
Installation dimensions diagram of socket type