| Sign In | Join Free | My himfr.com |
|
Reputation is the first, quality is the priority.
7 Years
| Ask Lasest Price | |
| Brand Name : | SONTUOEC |
| Model Number : | STRO7-40L |
| Certification : | CE |
| Price : | Negotiable |
| Supply Ability : | 3000PCS/DAYS |
| Delivery Time : | 15DAYS |
Insert type STRO7-40L Series: an electric shock or the residual current of the circuit exceeds the fixed value,the RCBO can cut off the power within the time of 0.1s automatically protecting the equipment from the fault resulted by the residual current. With this fuction, The RCBO(MCB+RCD) can protect the circuit against overloads ans short circuit or can be used for the unfrequented switch over of the circuit the under normal conditions, It confirms to IEC60898 & IEC61009.1.
Normal working & installment conditions
1.Ambient temperature: -5ºC~+40ºC, 24 hours average temperature not
exceed +35ºC.
2.Installment plance altitude: ≤2000m
3.Gas relative humidity:not exceed 50% at +40ºC, higher humidity
allowed at lower temperature.
4.Pollution degree: 2 class
5.Installment condition: Mounted in the place without obvious
impact or shock, no dangerous(explosion) dielectric without
corrosive metal or damaging isolation gas(conductive dust).
6.Installment method: TH35-7.5 mounted rail, can be installed in
distribution board, case or box. Generally mounted vertically.
Tilted angle between mounting face and vertical face not exceed
±5°.
7.Mounted Category: II,III class.
| Sandard | IEC/EN61009-1 | ||
| Electrical features | Type(wave form of the earth leakage sensed) | electronic type | |
| Rated current In | A | A,AC | |
| Poles | P | 1P+N | |
| Rated voltage | V | AC 120/240V; | |
| Rated Current : | 10,16,20,25,32,40A | ||
| Rated sensitivity I△n | A | 0.01,0.03,0.1,0.3,0.5 | |
| Insulation voltage Ui | V | 500 | |
| Rated residual making and breaking capacity I△m | A | 630 | |
| Short-circuit current I△c | A | 6000 | |
| SCPD fuse | A |
| |
| Rated frequency | Hz | 50/60 | |
| Pollution degree | 2 | ||
| Mechanical features | Electrical life | t | 4000 |
| Mechanical life | t | 10000 | |
| Protection degree | IP20 | ||
| Ambient temperature (with daily average ≤35℃) | ℃ | -25~+40 | |
| Storage temperature | ℃ | -25~+70 | |
| Installation | Terminal connection type | Cable/U-type busbar/pin-type busbar | |
| Terminal size top/bottom for cable | mm2 | 25 | |
| AWG | 18-3 | ||
| Terminal size top/bottom for busbar | mm2 | 25 | |
| AWG | 18-3 | ||
| Tightening torque | N*m | 2.5 | |
| In-lbs | 22 | ||
| Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | ||
| Connection | From top and bottom | ||
About Us
We have a good reputation around the world,Our teams have more than 20years experience
We can offer you completive price, Continuance support and good After service, also, our company can ensure the quantity of our Products, they are durable and long life
|
|
