BH MINI Series No-Fuse Breaker For Power Distribution Board
Caution
Product Description
Breaker for power distribution board.
[Features]
· Power supply side plug-in structure enables single-action mounting and shortened work time during power outages.
· Thin no-fuse breaker and earth leakage breaker with 2 contacts in a width dimension of 25 mm.
[Applications]
· Breaker for power distribution board branch circuit with agreed dimensions for electric light power distribution boards.
Power Distribution Board Breaker Specifications
| Applications | No-Fuse Breaker For Branch Circuit | Plug-In Type No-Fuse Breaker On Power Supply Side | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| BH Mini (2P1E) | BH Mini (2P2E) | BH Mini (2P1E) | BH Mini (2P2E) | |||||||
| Frame A | 50 | 50 | 50 | 50 | ||||||
| Type Name | BH-C1 | BH-C1D | BH-C2 | BH-C2D | BH-CP1NR | BH-CP1NT | BH-CP2 | |||
| Rated current A (standard ambient temperature 40°C) | 15 20 30 | 15 20 30 | 15 20 30 | 15 20 30 | ||||||
| Number of contacts | 2 (2P1E) | 2 (2P2E) | 2 (2P1E) | 2 (2P2E) | ||||||
| Rated insulation voltage V | 265 | 265 | 265 | 265 | ||||||
| Rated operating voltage V | AC | - | - | - | - | |||||
| Rated sensitivity current mA | - | - | - | - | - | - | ||||
| Operating time s or less | - | - | - | - | - | - | ||||
| Rated short circuit breaking capacity kA | JIS C 8201-2-1 Ann.2 (Icu) | AC | 240 V | - | - | 2.5 | 2.5 | - | 2.5 | |
| 200 V | - | - | - | - | - | - | ||||
| 100/ 200 V | - | - | 5 | 5 | - | 5 | ||||
| 100 V | 5 | 5 | - | - | 5 | - | ||||
| DC | 125 V | - | 1 | - | 2.5 | - | - | |||
| JIS C 8201-2-2 Ann.2 (Icu) | AC | 240 V | - | - | - | - | - | - | ||
| 200 V | - | - | - | - | - | - | ||||
| 100/ 200 V | - | - | - | - | - | - | ||||
| 100 V | - | - | - | - | - | - | ||||
| External Dimensions mm | a | 25 | 25 | 25 | 25 | |||||
| b | 95 | 95 | 95 | 95 | ||||||
| c | 60 | 60 | 60 | 60 | ||||||
| ca | 77 | 77 | 77 | 77 | ||||||
| Product Mass kg | 0.14 | 0.16 | 0.13 | 0.14 | ||||||
| Connection | Power supply side plug-in type | - | - | ○ Power supply side plug-in type Load side screw terminal type | ○ Power supply side plug-in type Load side screw terminal type | |||||
| Power supply side plug-in type (AP) (Note 2) | △ Note 3 | - | △ Note 3 | - | - | - | ||||
| Load side quick-connect terminal type (QT) (Note 1) | ○ Note 3 | - | ○ Note 3 | - | ○ | ○ | ||||
| Accessory devices | Warning switch (AL) | ○ | - | ○ | - | ○ | ○ | |||
| Auxiliary switch (AX) | ○ | - | ○ | - | ○ | ○ | ||||
| Part sold separately | Lock cover (LC) | ○ | ○ | ○ | ○ | |||||
| Reverse connections | ○ | ○ | - | - | ||||||
| Electrical Appliance And Material Safety Law | Compliant | Compliant | Compliant | Compliant | ||||||
| Overcurrent tripping method | Thermal - electromagnetic | |||||||||
Note 1: When ordering a quick-connect terminal (QT), specify “QT” in your order.
Note 2: When ordering a power supply side plug-in type (AP), specify “AP” in your order.
Note 3: Product is also available combining specifications for AP and QT. Please inquire for details.
Power Distribution Board Breaker External Dimensions
Notes
1. The rated breaker capacity 100/200 V value is for single-phase 3-wire systems.
2. The rated voltage 240 V product can also be used in circuits with 240 V or less to ground, such as a three-phase 4-wire system, ect.
3. Variable voltage range in which electrical leakage protection function can operate.
4. Alarm switch (AL) and auxiliary switch (AX) voltage
5. Alarm switch (AL) and auxiliary switch (AX) rating
Use at 60 V, 0.6 A or higher. However, this can be used with input in the 5 to 60 V and 0.05 to 0.6 A range, or at 3 VA input and lower.
Please inquire regarding use at low voltage and current ranges less than these.