STH8 SONTUOEC 63A 2 Pole 2NC DIN Rail Contactor Household Modular AC Contactor
Scope of application
SCH8 SONTUOEC Modular Household AC Contactor (also known as analog contactors and architectural contactors) are mainly used in power systems with AC 50Hz/60Hz, rated working voltage up to 400V and rated working current up to 100A. They are used as remote switches and control circuits in AC-1 and AC-7a (non-inductive or low-inductive loads, resistance furnaces, household appliances and similar low-inductive loads). It can also be used to control the load of household motor. Modular Contactors cant't be used in break short-circuit currents, so appropriate short-circuit protective appliances (such as small circuit breakers) should be selected when using them. It meets the standard IEC 61095. BCH8 contactor can expand auxiliary control, protection and indication functions. STH8 Modular Contactor is a kind of control device used for long distance connection and disconnection of inductionless or low inductive load, resistance furnace, household appliances and similar low inductive load, household motor, etc.SCH8 Modular Contactor are mainly used in homes, hotels, apartments, office buildings, public buildings, shopping malls, gymnasiums and other places to achieve automatic control functions.
SCH8 series Houlsehold Contactors can be used to remote control applications in alternative networks:
lighting, heating, ventilation,roller blinds, sanitary hot water mechanical ventilation systems, etc load-shedding of non-priority circuits
| Model | Utilization category | Ui (V) | Ue (V~) | Conventional heating current (A) | Ie (A) | Controlled power (kW) |
| STH8-20 | AC-1,AC-7a | 500 | 230 | 20 | 20 | 4 |
| STH8-20 | AC-7b | 500 | 230 | 20 | 9 | 1.2 |
| STH8-25 | AC-1,AC-7a | 500 | 400 | 25 | 25 | 16 |
| STH8-40 | AC-1,AC-7a | 500 | 400 | 40 | 40 | 40 |
| STH8-63 | AC-1,AC-7a | 500 | 400 | 63 |
STH8 SONTUOEC AC Household Contactor 230/400V
High degree of Electrical life The SCH8 modular contactor has been tested to withstand 100,000 times full load switch ON or OFF under AC-a load Utilization category
Noiseless and hum free
The SCH8 SONTUOEC contactor eliminates the obvious impact sound of the traditional contactor at the moment of pull-in,and eliminates contactor in the low-frequency hum noise of operating Applicable to most electric areas of commercial building.In particular,the modular contactor AC/DC series achieves free noise and creates a quiet environment for you
Energy Saving
The SCH8 contactor has an optimized electromagnetic system,which greatly reduces the holding power of contactor
Compact design
The width of SCH8 contactors is much smaller than traditional AC Contactors, which saves users more installation space and can be conveniently installed in ordinary distribution boxes
Auxiliary function
The SCH8 contactor can be extended with auxiliary contacts on the right side of the product, which is more suitable for signal feedback requirements in an intelligent control environment
Q1. What is your benefit for SONTUOEC agent ?
R1.At moments we offer SONTUOEC agent 3% discount and provide the relative teams and exhibition and technology supports .
Q2. Could you OEM our logo?
R2. Yes, we can do but need MOQ
Q3. How long is the quality guarantee?
R3. 12 month warranty, free replacements if have problem from quality
Q4. What is your deliver time?
R4. It usually takes about 15 working days .
Q5. What about the payment terms?
R5 Our Payment term is T/T, Aliexpress, Western Union, PayPal, L/C at sight.
