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EPBA Series

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# EPBA Series

MCB Accessories SERIES EPBA Series MCB Accessory EPSO Series Door Bell EPSL Series Indicating Light

EPBA Series Circuit Breaker Accessories

EPBA-OF EPBA-SD EPBA-MN EPBA-MX EPB-63M-1P

| Rated current(A) | Packing B curev C curev D curev unit |
| --- | --- |
| 2 E 3 E | PB-63H/3-B2 PB-63H/3-B3 |
| 4 E 6 E 10 E | PB-63H/3-B4 PB-63H/3-B6 PB-63H/3-B10 |
| 13 E 16 E | PB-63H/3-B13 4 PB-63H/3-B16 |
| 20 E 25 E 32 E | PB-63H/3-B20 PB-63H/3-B25 PB-63H/3-B32 |
| 40 E EPB-63H-3P 50 E | PB-63H/3-B40 PB-63H/3-B50 |
| 63 E | PB-63H |

EPBA Series Circuit Breaker Accessories Application Applicable to MCB model EPB-63,used to control remote signaling device.

Combination scheme

OF Auxiliary Contact

•Dielectric strength: 1500V/1 min •Electro-mechanical endurance:≥5000 •Mounted on the left side of the MCB EPB-63,indicating "ON", "OFF" status of combined MCB.

MX Shunt Tripper

•Rated insulation voltage(Ui): 500V •Operate voltage range: 70-110% Us •Dielectric strength: 2kV/1 min •Electro-mechanical endurance:≥4000 •Mounting on the left side of MCB/RCBO, used to trip the combined MCB/RCBO by remote controlling device.

OF MX EPB-63M

Type code Rated voltage (V) Rated current (A) AC-12 230 AC-14 230 DC-12 110 DC-14 48

EPB-63 OF EPB-63 MX

Type code Rated voltage (V) AC AC 230V AC AC 400V DC DC 24V DC DC 48V

4 2 0.5 1

EPBA Series Circuit Breaker Accessories Application Applicable to MCB model EPB-63,used to control remote signaling device.

SD MN EPB-63M Combination scheme SD EPB-63 SD EPB-63 MN SD Alarm Switch

•Dielectric strength: 1500V/1 min •Electro-mechanical endurance:≥5000 •Is used to connect ON/OFF auxiliary contact, work as circuit breaker ON/OFF indicator in case of faulty (tripping).

MN Over-voltage/Under-voltage Tripper

•Rated insulation voltage(Ui): 500V •Over-voltage tripping range: 280V土5% •Under-voltage tripping range: 170V土5% •Electro-mechanicalendurance:≥ 4000 •Mounted on the left side of circuit breaker, actuate the combined device to trip in case of under-voltage or over-voltage, effectively prevent the device from closing operation under abnormal power voltage condition.

| Type code In>32 | Rated voltage (V) 1s<t<120s | Rated current (A) B type |
| --- | --- | --- |
| AC-12 | 230 5ln t<0.1s trip | 4 B type |
| AC-14 | 230 5In t≤0.1s Non-t 10ln t<0.1s trip | 2 rip C type C type |
| DC-12 | 110 10In t≤0.1s Non-t 20ln t<0.1s trip | 0.5 rip D type D type |
| DC-14 | 48 | 1 |

| Type code connection. Improved safety of operators offered by speci energy-storage operating mechanism.Enclosure and functio heat-resistant, and impulse-proof properties.Higher current | Rated voltage (V) al design from terminals. Much longer service life thanks to nal parts made from imported plastics with flame-retardant, -limiting capacity ensuring a cost-effective range of products. |
| --- | --- |
| MN230V Different handle color for different rated current with contac | AC 230 tor condition indicator. |