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EPRi Series

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# EPRi Series

RCCB SERIES Residual Current Circuit Breaker

Products Overview of Residual Current Protective Devices

Product name

Product range

Product picture

Standard

Number of poles 2P(1P+N) 4P(3P+N)

Rated current(A) In 25~100

Rated voltage(V)

Rated residual current(mA)

Rated conditional short-circuit current(kA)

Tripping curve

Residual current operating characteristic

Catalogue page NO.

RCCB

EPRi

IEC/EN 61008-1

Electrical characteristics

AC 240 AC 415

30,100,300

6,10

------

AC,A,S

06-10

EPRi Series Residual Current Circuit Breaker

| 6 EPRM-63LE-1-B6N/ | 10-A EPRM-63LE-1-C6N/10-A EPRM-63LE-1-D6N/10-A |
| --- | --- |
| 10 EPRM-63LE-1-B10N | /10-A EPRM-63LE-1-C10N/10-A EPRM-63LE-1-D10N/10-A |
| 16 EPRM-63LE-1-B16N | /10-A EPRM-63LE-1-C16N/10-A EPRM-63LE-1-D16N/10-A |
| 20 EPRM-63LE-1-B20N | /10-A EPRM-63LE-1-C20N/10-A EPRM-63LE-1-D20N/10-A |
| 25 10mA EPRM-63LE-1-B25N 32 EPRM-63LE-1-B32N | /10-A EPRM-63LE-1-C25N/10-A EPRM-63LE-1-D25N/10-A /10-A EPRM-63LE-1-C32N/10-A EPRM-63LE-1-D32N/10-A |
| 40 EPRM-63LE-1-B40N | /10-A EPRM-63LE-1-C40N/10-A EPRM-63LE-1-D40N/10-A |
| 50 EPRM-63LE-1-B50N 63 EPRM-63LE-1-B63N | /10-A EPRM-63LE-1-C50N/10-A EPRM-63LE-1-D50N/10-A |
|  | /10-A EPRM-63LE-1-C63N/10-A EPRM-63LE-1-D63N/10-A |
| 6 EPRM-63LE-1-B6N/ | 30-A EPRM-63LE-1-C6N/30-A EPRM-63LE-1-D6N/30-A |
| 10 EPRM-63LE-1-B10N 16 EPRM-63LE-1-B16N | /30-A EPRM-63LE-1-C10N/30-A EPRM-63LE-1-D10N/30-A /30-A EPRM-63LE-1-C16N/30-A EPRM-63LE-1-D16N/30-A |
| 20 EPRM-63LE-1-B20N 25 30mA EPRM-63LE-1-B25N 32 EPRM-63LE-1-B32N | /30-A EPRM-63LE-1-C20N/30-A EPRM-63LE-1-D20N/30-A /30-A EPRM-63LE-1-C25N/30-A EPRM-63LE-1-D25N/30-A /30-A EPRM-63LE-1-C32N/30-A EPRM-63LE-1-D32N/30-A |
| 40 EPRM-63LE-1-B40N 50 EPRM-63LE-1-B50N | /30-A EPRM-63LE-1-C40N/30-A EPRM-63LE-1-D40N/30-A /30-A EPRM-63LE-1-C50N/30-A EPRM-63LE-1-D50N/30-A |
| 63 EPRM-63LE-1-B63N | /30-A EPRM-63LE-1-C63N/30-A EPRM-63LE-1-D63N/30-A |
| 6 EPRM-63LE-1-B6N/ | 1 100-A EPRM-63LE-1-C6N/100-A |
| 10 EPRM-63LE-1-B10N/ | 100-A EPRM-63LE-1-C10N/100-A |
| 16 EPRM-63LE-1-B16N/ 20 EPRM-63LE-1-B20N/ | 100-A EPRM-63LE-1-C16N/100-A 100-A EPRM-63LE-1-C20N/100-A |
| 25 100mA EPRM-63LE-1-B25N/100-A EPRM-63LE-1-C25N/100-A 32 EPRM-63LE-1-B32N/100-A EPRM-63LE-1-C32N/1 40 EPRM-63LE-1-B40N/100-A 50 EPRM-63LE-1-B50N/100-A 63 EPRM-63LE-1-B63N/100-A 6 10 16 20 25 300mA 32 40 50 63 |  |

EPRi Series Residual Current Circuit Breaker

Rated current(A) IΔn Packing unit Type AC+S + 25 EPRi-2/25/30-S 32 EPRi-2/32/30-S 40 EPRi-2/40/30-S 63 EPRi-2/63/30-S 30mA EPRi-2P 80 EPRi-2/80/30-S 100 EPRi-2/100/30-S EPRi-2/25/100-S 25 EPRi-2/32/100-S 32 EPRi-2/40/100-S 40 6 100mA EPRi-2/63/100-S 63 EPRi-2/80/100-S 80 EPRi-2/100/100-S 100 EPRi-2/25/300-S 25 EPRi-2/32/300-S 32 + EPRi-2/40/300-S 40 300mA EPRi-2/63/300-S 63 EPRi-2/80/300-S 80 EPRi-2/100/300-S 100 EPRi-4/25/30-S 25 EPRi-4/32/30-S 32 EPRi-4/40/30-S 40 30mA EPRi-4P EPRi-4/63/30-S 63 EPRi-4/80/30-S 80 EPRi-4/100/30-S 100 EPRi-4/25/100-S 25 EPRi-4/32/100-S 32 EPRi-4/40/100-S 40 100mA 3 EPRi-4/63/100-S 63 EPRi-4/80/100-S 80 EPRi-4/100/100-S 100 EPRi-4/25/300-S 25 + EPRi-4/32/300-S 32 EPRi-4/40/300-S 40 300mA EPRi-4/63/300-S 63 EPRi-4/80/300-S 80 EPRi-4/100/300-S 100

EPRi Series Residual Current Circuit Breaker

Type A+S + Rated current(A) IΔn Packing unit 25 EPRi-2/25/30-A-S 32 EPRi-2/32/30-A-S 40 EPRi-2/40/30-A-S 63 EPRi-2/63/30-A-S 30mA EPRi-2P 80 EPRi-2/80/30-A-S 100 EPRi-2/100/30-A-S EPRi-2/25/100-A-S 25 EPRi-2/32/100-A-S 32 EPRi-2/40/100-A-S 40 6 100mA EPRi-2/63/100-A-S 63 EPRi-2/80/100-A-S 80 EPRi-2/100/100-A-S 100 EPRi-2/25/300-A-S 25 EPRi-2/32/300-A-S 32 + EPRi-2/40/300-A-S 40 300mA EPRi-2/63/300-A-S 63 EPRi-2/80/300-A-S 80 EPRi-2/100/300-A-S 100 EPRi-4/25/30-A-S 25 EPRi-4/32/30-A-S 32 EPRi-4/40/30-A-S 40 30mA EPRi-4P EPRi-4/63/30-A-S 63 EPRi-4/80/30-A-S 80 EPRi-4/100/30-A-S 100 EPRi-4/25/100-A-S 25 EPRi-4/32/100-A-S 32 EPRi-4/40/100-A-S 40 100mA 3 EPRi-4/63/100-A-S 63 EPRi-4/80/100-A-S 80 EPRi-4/100/100-A-S 100 EPRi-4/25/300-A-S 25 + EPRi-4/32/300-A-S 32 EPRi-4/40/300-A-S 40 300mA EPRi-4/63/300-A-S 63 EPRi-4/80/300-A-S 80 EPRi-4/100/300-A-S 100

EPRi Series Residual Current Circuit Breaker

EPRi-2P

EPRi-4P

Rated current(A) IΔn 25 EPRi-2/25/30-A EPRi-2/25/30 32 EPRi-2/32/30-A EPRi-2/32/30 40 EPRi-2/40/30-A EPRi-2/40/30 63 EPRi-2/63/30-A EPRi-2/63/30 80 EPRi-2/80/30-A EPRi-2/80/30 100 EPRi-2/100/30-A EPRi-2/100/30 25 EPRi-2/25/100-A EPRi-2/25/100 32 EPRi-2/32/100-A EPRi-2/32/100 40 EPRi-2/40/100-A EPRi-2/40/100 63 EPRi-2/63/100-A EPRi-2/63/100 80 EPRi-2/80/100-A EPRi-2/80/100 100 EPRi-2/100/100-A EPRi-2/100/100 25 EPRi-2/25/300-A EPRi-2/25/300 32 EPRi-2/32/300-A EPRi-2/32/300 40 EPRi-2/40/300-A EPRi-2/40/300 63 EPRi-2/63/300-A EPRi-2/63/300 80 EPRi-2/80/300-A EPRi-2/80/300 100 EPRi-2/100/300-A EPRi-2/100/300 25 EPRi-4/25/30-A EPRi-4/25/30 32 EPRi-4/32/30-A EPRi-4/32/30 40 EPRi-4/40/30-A EPRi-4/40/30 63 EPRi-4/63/30-A EPRi-4/63/30 80 EPRi-4/80/30-A EPRi-4/80/30 100 EPRi-4/100/30-A EPRi-4/100/30 25 EPRi-4/25/100-A EPRi-4/25/100 32 EPRi-4/32/100-A EPRi-4/32/100 40 EPRi-4/40/100-A EPRi-4/40/100 63 EPRi-4/63/100-A EPRi-4/63/100 80 EPRi-4/80/100-A EPRi-4/80/100 100 EPRi-4/100/100-A EPRi-4/100/100 25 EPRi-4/25/300-A EPRi-4/25/300 32 EPRi-4/32/300-A EPRi-4/32/300 40 EPRi-4/40/300-A EPRi-4/40/300 63 EPRi-4/63/300-A EPRi-4/63/300 80 EPRi-4/80/300-A EPRi-4/80/300 100 EPRi-4/100/300-A EPRi-4/100/300

Type AC Type A

30mA

100mA

300mA

30mA

100mA

300mA

Packing unit

EPRi Series Residual Current Circuit Breaker Life

25,32 2000 40,63,80,100 2000 2000 1000 240 120 Breaking time of residual current 25,32,40,63,80,100 0.03,0.1,0.3 0.1s 0.08s 0.04s Leakage type A,AC 0.04s 0.1,0.3 0.13s-0.5s 0.06s-0.2s 0.05s-0.15s S 0.05s-0.15s Wiring (The suitable conductors should be used for connection,see table below for relative parameters) Cross section area s(mm2) Tightening torque(N.m) Rated current In (A)

Features When designing residual current devices, manufacturing technology and type of routine tests, the lEC / EN 61008-1 standards were considered.Important features are: Up to date design User-friendly connection of conductors and busbars Resistance to current surges; unwanted tripping excluded Simple and solid fixing to a 35 mm mounting rail in compliance with EN 60715 Additional colour display of main contacts position (red:contacts closed, green:contacts open) Type S :Selective type, RCD with non-operation time of atleast 40 ms ·High resistance to peak current up to 5 kA (lEC standardsrequire 3 kA). ·Meets conditions for tripping time 0.4 or 0.2 s (automatic disconnection). ·Type S is used as main circuit breaker or in combinationwith class Il (C) surge voltage protectors. ·Significantly reduces unwanted trippings. Overall and mounting dimensions

Operating cycles In Operating frequency (operations/h) On-load operating cycles Off-load operating cycles

Max.breaking time In(A) IΔn(A) IΔn 2 IΔn 5 IΔn 5-500A

4 25 6 32 10 40 2.5 16 63 25 80 35 100

EPRi