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Product List
- AL15 Residual Current Circuit Breaker (New)
- AL14 Circuit Breaker
- AL17 Hydraulic/Magnetic Miniature Circuit Breaker
- Industrial Socket & Plug
- AL19 Miniature Circuit Breaker
- AL27 Miniature Circuit Breaker
- AL26 Miniature Circuit Breaker
- AL25 Residual Current Circuit Breaker
- AL24 Miniature Circuit Breaker
- AL23 Miniature Circuit Breaker
- AL22 Miniature Circuit Breaker (Type B/C)
- AL21 Miniature Circuit Breaker
- AL20A / AL20B Miniature Circuit Breaker
- JD Power Relay
- GHT Thermal Relay
- Thermal Overload Relay
- VB-D13 Thermal Relay
- 3GE Thermal Relay
- RFT Thermal Relay
- RAS Thermal Relay
- RAD Thermal Relay
- AL08 Residual Current Device (RCD)
- AL07 Residual Current Device (RCD)
- AL06 Residual Current Device (RCD)
- AL05 Residual Current Device (RCD)
- Industrial Socket & Plug
- AL01 Miniature Circuit Breaker (MCB)
- AL02 Circuit Breaker
- AL03 Residual Current Circuit Breaker with Overload Protection
- AL04 Residual Current Circuit Breaker
- Industrial Socket & Plug
- Changeover Switch
- AL68 miniature circuit breaker
- Limit Switch
- Pedal Switch
- Universal Changeover Switch
- Universal Changeover Switch
- BL Universal Changeover Switch
- Industrial Socket & Plug
- Electronic Thermal Relay
- CB Thermal Relay
- PMY2 / PMY3 / PMY4 Power Relay
- NK Power Relay
- TJ-A8 Power Relay
- PR12 / PR13 Power Relay
- JK Power Relay
- NB Power Relay
- GH Power Relay
- DQ Power Relay
- Indicators
- Indicators
- Indicators
- SF-22CFDFG Push button
- SLL-BJ33 Push button
- SLL-BJ21 Push button
- SLL-BD21 Push button
- SLL-BA42 Push button
- SL-BA31 Push button
- SF-CJ33 Push Button Switch
- SF-CD33 Push Button Switch
- SF-CA42 Push Button Switch
- SF-BA45 Push Button Switch
- SF-22ZS Push Button Switch
- SL-BG21 Push Button Switch
- Control Station
- PSB-EA Push Button Switch
- PSB-BV Push Button Switch
- PSB-BW Push Button Switch
- PSB-BD Push Button Switch
- PSB-BT Push Button Switch
- PSB-BA2 Push Button Switch
- PSB-BA1 Push Button Switch
- Control Station
- SF-22FD Push Button Switch
- Push Button Switch
- Push Button Switch
- Push Button Switch
- Push Button Switch
- Push Button Switch
- SG22 Push button
- Current Transformers ( LC / LT )
- Digital Meter (Ammeter / Voltmeter)
- AS Panel Meter
- Meter modular (Explosion Proof)
- Meter Detector
- DIN-Rail Kilowatt Hour Meter
- AF Panel Meter
- AT Panel Meter
- AP Panel Meter
- Digital Panel Meter
- Electronic Single Phase Kilowatt Hour Meter
- ALM02 Multimeter
- ALM01 Multimeter
- DIN-Rail Kilowatt Hour Meter
- Panel Meter
- Digital Frequency Meter
- Panel Meter ( AC Volmeters / AC Ammeters) - New
- Panel Meter (AC Ammeter)
- Control Box
- Digital Frequency Meter
- Indicators
- Digital Modular AC / DC Ammeter & Voltmeter
- SF-ES542 Push button
- Power Meter (Moving coil instrument)
- Panel Meter (Modular type)
- Busbar Support
- Wall Mounted Distribution Box
- Panel Box
- Toggle Switch
- Distribution Box (Waterproof)
- Junction Box
- Limit Switch
- Distribution Box for Miniature Circuit Breaker
- Junction Box
- DX Distribution Box
- DB07 Distribution Board
- Weather-protected Distribution Box
- DB06 Distribution Board
- DO Distribution Board
- HT Universal Changeover Switch
- DT Distribution Board
- AL56 Molded Case Circuit Breaker (MCCB)
- AL55 Motor Protection Circuit Breaker (MPCB)
- AL54 Isolating Switch
- AL53 Surge Protective Device (SPD)
- Residual Current Circuit Breaker with Overload Protection
- AL51 Residual Current Circuit Breaker
- AL50 Motor Protection Circuit Breaker
- AL49 Residual Current Device
- AL48 Miniature Circuit Breaker (MCB)
- AL47 Residual Current Circuit Breaker
- AL46 Miniature Circuit Breaker
- 4 Pole Contactor
- 3 Pole Contactor (25A / 40A)
- Magnetic Switch
- AL70 Molded Case Circuit Breaker (MCCB)
- Cam Starter
- SD Series AC Contactor
- AL-388 / AL-396 Contactor (30A / 40A)
- AA06 AC Contactor
- AM05 Magnetic Starter
- AA09 AC Contactor
- DC Operated AC Contactor
- AA08 AC Contactor
- AA07 AC Contactor
- Interlocking Contactor
- AL60 Surge Protective Device (SPD)
- AL61 Molded Case Circuit Breaker (MCCB)
- AL59 Molded Case Circuit Breaker (MCCB)
- AL58 Molded Case Circuit Breaker (MCCB)
- AL57 Molded Case Circuit Breaker (MCCB)
- AL63 Surge Protective Device (SPD)
- AL62 Main Isolating Switch
- AL64 Molded Case Circuit Breaker (MCCB)
- AL67 Surge Protect Device
- AL66 Molded Case Circuit Breaker (MCCB)
- AL65 Miniature Circuit Breaker (MCB)
- AL-CLC Contactor
- AL12 Residual Current Device (RCD)
- AL11 Residual Current Device (RCD)
- AL13A/AL13B Residual Current Device (RCD)
- AL10 Residual Current Device (RCD)
- AL09 Residual Current Device (RCD)
- AL36 Residual Current Circuit Breaker
- AL35 Earth Leak Circuit Breaker (ELCB)
- AL34 Safety Breaker
- AL39 Molded Case Circuit Breaker (MCCB)
- AL38 Motor Protection Circuit Breaker
- AL37 Miniature Circuit Breaker
- AL41 Earth Leak Circuit Breaker (ELCB)
- DB18 Distribution Boards
- AA01 AC Contactor
- AL74 Circuit Breaker
- AL73A/AL73B Miniature Circuit Breaker
- AL42 Miniature Circuit Breaker
- AL45 Motor Protection Circuit Breaker
- AL43 Earth Leak Circuit Breaker (ELCB)
- AL44 Residual Current Circuit Breaker with Overload protection
- AA05 AC Contactor
- AL69 Molded Case Circuit Breaker (MCCB)
- Air Case Circuit Breaker
- 3 Pole Contactor (50A/90A)
- AM04-A / AM04-B Magnetic Starter
- Star-delta Reduced Voltage Starter
- AL-244 / AL-252 Contactor (30A / 40A)
- AA10-A / AA10-B / AA10-C AC Contactor
- GH Series AC Contactor
- AA04 AC Contactor
- AL72 Circuit Breaker
- AA03 AC Contactor
- AA02 AC Contactor
- CB-A / CB-B Contact Block
- SL-BS542 Push button
- DR Distribution Board
- DH Distribution Box
- SF-11ADFG Push button
- DB02 Distribution Board
- Distribution Box with Plastic Enclosure
- Cam Starter
- Thermal Relay
- Industrial Socket & Plug
- Limit Switch
- AL29 Miniature Circuit Breaker
- CV Thermal Relay
- ST Thermal Relay
- Indicators
- Push button
- AL30 Molded Case Circuit Breaker (MCCB)
- Industrial Socket & Plug
- AL18 Miniature Circuit Breaker
- AL33 Residual Circuit Device (RCD)
- AL32 Molded Case Circuit Breaker (MCCB)
- AL31 Molded Case Circuit Breaker (MCCB)
- AM03 Magnetic Starter
- AA15 AC Contactor
- Gear Switch
- Weather-Protected Distribution Box
- AL71 Molded Case Circuit Breaker (MCCB)
- AM01 Magnetic Starter
- AA03 AC Contactor
- AL28 Miniature Circuit Breaker
- AA13 AC Contactor
- Industrial Socket & Plug
- AL40 Molded Case Circuit Breaker (MCCB)
- Distribution Box (New )
- AA12 AC Contactor
- AA11 AC Contactor
- AA14 AC Contactor
- AM02 Magnetic Starter (New)
- AL16 Residual Current Circuit Breaker
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РусскийAL40 Molded Case Circuit Breaker (MCCB)
AL40 Molded Case Circuit Breaker (MCCB)
1. Applications of Molded Case Circuit Breaker:
AL40 Molded case circuit breaker is suitable for circuit AC 50Hz/60Hz, ratedvoltage up to AC 660V, rated operating current to 630A. It features normalstructure, reliable performance, complete accessories & high breakingcapacity, used for power distribution and protecting the circuit and electricalequipment against overload and short circuit. It complies with standard ofIEC947-2.
2. Characteristics of Molded Case Circuit Breaker:
| Rated current of release(A) | Thermodynamic release ambient temp+40C) | Operational current of magnetic release(A) | |
| 1.05In(cold state) inoperative time (h) | 1.30In(heat state) inoperative time (h) | ||
| In63 | 1 | <1 | 10-50In20% |
| 63In250 | 2 | <2 | 10In20% |
| 25In800 | 2 | <2 | 5-10In20% |
3. Specifications of Molded Case Circuit Breaker:
| Type | Rated current (A) | Rated insula ting voltage | Pole number | Rated Opera ting voltage | Ultimate short circuit breaking capacity lcu KA | Service short circuit breaking capacity lcu KA | |||
| AC380V (40O) | AC 660V (690) | DC 250V | AC 380V (400) | AC660V (690) | |||||
| AL-125E | 12.5,16, 20,25,32,40,50, | 15 | 7.5 | ||||||
| AL-125S | two three four | 380V 660V | 25 | 20 | 16 | ||||
| AL-160S | 16,20,32,40,50, | 35 | 8 | I 20 | 18 | ||||
| AL-160H | 50 | 10 | 40 | 25 | |||||
| AL-250S | 100,125, 160,180, 200,225, 250 | 35 | 10 | 40 | 18 | ||||
| AL-250M | 50 | 16 | 40 | 30 | |||||
| AL-250H | 65 | 18 | 40 | 48 | |||||
| AL-400S | 200,225, 250,315, 350,400 | 600V | 35 | 16 | 40 | 18 | |||
| AL-400M | 50 | 20 | 40 | 30 | |||||
| AL-400H | 65 | 25 | 40 | 48 | |||||
| AL-630S | 400,500, 630 | 50 | 20 | 40 | 30 | ||||
| AL-630M | 65 | 25 | 40 | 48 | |||||
| AL-630H | 80 | 30 | 40 | 60 | |||||
| AL-800S | 500,630, 700,800 | 50 | 20 | 40 | 30 | ||||
| AL-800M | 65 | 25 | 40 | 48 | |||||
| AL-800H | 80 | 30 | 40 | 60 | |||||
| AL-1250S | 630,700, 800,1000,1250 | 55 | 25 | 40 | 35 | ||||
| AL-1250M | 70 | 28 | 40 | 50 | |||||
| AL-1250H | 95 | 35 | 40 | 75 | |||||
| AL-1600S | 800,1000,1250, | 55 | 25 | 40 | 35 | ||||
| AL-1600M | 70 | 28 | 40 | 50 | |||||
| AL-1600H | 95 | 35 | 40 | 75 | |||||
We can provide customers high quality electronic components such as miniaturecircuit breaker, earth leakage circuit breaker, AC contactor, Power relay, etc.
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