SK4-222D: ON DELAY TIMER 0.1-30 SECONDS (DIRECT REPLACEMENT FOR TELEMECANIQUE LA2DT0/LAD2D22), TIANSHUI

SK4-222D

0.1-30 SECONDS

ON DELAY PNEUMATIC TIMING ATTACHMENT

ON DELAY TIMER

Delay time: 0.1 - 30 SECONDS 

DELAY: ON ENERGIZATION 

Manufacturer: TIANSHUI 213 
 
DIRECT REPLACEMENT FOR TELEMECANIQUE LA2DT2 and LA2D22.

General GSC1 series 3 pole AC Contactor is used to remotely break or close AC circuits 50Hz/60Hz frequency. They protect circuits from overloading by combining the proper thermal overload relay. 
Rated insulation voltage: up to AC 690V 
Rated operational voltage: 220V AC or 380V AC or 415V AC or 440V AC or 660V AC 
Usage category: AC1, AC3, AC4 
Certificate: UL, CE Standard: IEC60947-4: 
Rated operation current under usage category AC-3 at AC 380V: up to 95A 
Contact material: 90% Silver and 10% Ni for Rated current lower than 40A or 88% Sliver and 12% Cadmium Oxide for the others. 

The top can be attached with Auxiliary contact blocks or pneumatic time delay. The side can be attached with Auxiliary contact block and interlocking mechanism. 
Working condition and installation condition:
Ambient temperature: -5 to +40℃, and the average temperature in a 24 hour period can not exceed +35℃. Humidity is up to 50% at +40℃ ambient temperature, and 90% at 20℃. Site altitude: ≤2000m Pollution degree: 3 Installation category: 3 Installation: The contactors shall be installed with screws or mounted on 35mm/75mm DIN rail