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China Cheap price Rcbo B16a - HM232-125/HM234-125 Residual Current Circuit Breaker With Over-Current Protection (RCBO) – HONI electric
China Cheap price Rcbo B16a - HM232-125/HM234-125 Residual Current Circuit Breaker With Over-Current Protection (RCBO) – HONI electric Detail:
Overview
By combination with miniature circuit breaker => RCBO-Unit (MCCB) Add-on residual current unit (screw connection) for 80 or 125 A (2-pole and 4-pole)
• High flfl exibility and ease of installation thanks to variable wiring (400 mm flfl exible connection wires 2p = 2 units, 4p = 4 units included in the set)
• Free selection of main power supply
• Auxiliary switch 1 NO included as standard in all FBHmV versions
• Permits combinations with a variety of characteristics thanks to the different rated currents and characteristics of the miniature circuit breakers AZ which can be connected
• For trade and industry applications
• For subsequent mounting onto 2, 3, 3+N and 4-pole-miniature circuit breakers
• Toggle (serves as switch position- and tripping indicator)
• The screw connection to the device can be unscrewed at any time. Consequently, in case of modififi cations of the systems to be protected, the installation can be adapted to new requirements at any time.
• The test key “T” must be pressed every 6 months. The system operator must be informed of this obligation and his responsibility in a way that can be proven. Under special conditions (e.g. damp ly and/or dusty environments, environments with polluting and/or corroding conditions, environments with large temperature flfl uctuations, installations with a risk of overvoltages due to switching of equipment and/or atmospheric discharges, portable equipment …), it’s recommended to test in monthly intervals.
• Pressing the test key “T” serves the only purpose of function testing the residual current device (RCD). This test does not make earthing resistance measurement (RE), or proper checking of the earth conductor condition redundant, which must be performed separately
Technical Data
| Electrical | |
| Design according toCurrent test marks as printed onto the device | IEC/EN 61009 |
| Tripping | Instantaneous 250A (8/20μs), surgecurrent-proof |
| Rated voltage Un | 240/415V AC |
| Voltage range test circuit 2-poles 4-poles, 30mA 4-poles, 100, 300, 500, |
196-264 V~ 196-264 V~ 196-456 V~ |
| Rated frequency | 50 Hz |
| Rated tripping current I△n | 30, 300, 500, 1000 mA |
| Rated non-tripping current I△no | 0.5 I△n |
| Sensitivity | AC and pulsating DC |
| Rated current In | 80, 125 A |
| Rated short circuit breaking capacity Ics | 10kA |
| Rated short circuit capacity Icn | 7.5kA |
| Rated impulse withstand voltage Uimp | 4 kV (1.2/50μs) |
| Endurance electrical components 80A 125A mechanical components 80A 125A³ |
≥1,500 operating cycles ≥ 10,000 operating cycles |
| Electrical Auxiliary Contact | |
| Rated voltage Ue | 250 V AC |
| Rated operational current Ie | 16 A AC |
| Mechanical | |
| Frame size | 45 mm |
| Device height | 90 mm |
| Device width | 95 mm (5,5TE) |
| Depth of central body | 60 mm |
| Mounting | screwed onto AZ 2-, 3-, 4-poles; |
| Degree of protection switch | IP20 |
| Degree of protection, built-in | IP40 |
| Upper and lower terminals | lift terminals |
| Terminal protection | fifinger and hand touch safe |
| Terminal capacity main conductor auxiliary switch |
2.5 – 50 mm² 1 – 25 mm² |
| Operation temperature | -25°C to +40°C |
| Storage- and transport temperatureResistance to climatic conditions | -35°C to +60°Cacc. to IEC 68-2 (25..55°C / -90..95% RH) |
Dimensions（mm）
HM232-125
HM232-125
HM232-125
HM234-125
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for China Cheap price Rcbo B16a - HM232-125/HM234-125 Residual Current Circuit Breaker With Over-Current Protection (RCBO) – HONI electric , The product will supply to all over the world, such as: Haiti, Iraq, Morocco, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
By Ophelia from Malaysia - 2017.11.01 17:04
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Nicci Hackner from Canberra - 2017.08.18 18:38
