Eaton FRCMM-25/2/03-A (170279)

Eaton 170279 Residual current circuit breaker (RCCB), 25A, 2p, 300mA, type A.

Manufacturer part number (MPN)

170279

EAN / GTIN

4015081667796

HS code

8536.90

Sales unit

pcs

Package quantity

60 pcs

Eaton catalogue number

170279

Depth

76 mm

Height

80 mm

Width

35 mm

Weight

0.201 kg

Compliances

RoHS conform

Certifications

IEC/EN 61008; EN45545-2; IEC 61373

Features

Residual current circuit breaker; Additional equipment possible

Fitted with

Interlocking device

Special features

Current test marks as per inscription Maximum operating temperature is 55 °C: Starting at 40 °C, the max. permissible continuous current decreases by 3% for every 1 °C

Used with

Residual current circuit breakers; Type A; FRCmM

Amperage Rating

25 A

Application

Switchgear for industrial and advanced commercial applications xEffect - Switchgear for industrial and advanced commercial applications

Fault current rating

300 mA

Impulse withstand current

Partly surge-proof 250 A; 250 A (8/20 μs) surge-proof

Number of poles

Two-pole

Rated short-circuit strength

10 kA with back-up fuse

Sensitivity type

Pulse-current sensitive

Tripping time

Non-delayed

Type

FRCmM Residual current circuit breakers Type A

Ambient operating temperature - max

40 °C

Ambient operating temperature - min

-25 °C

Equipment heat dissipation, current-dependent

1.3 W

Heat dissipation capacity

0 W

Heat dissipation per pole, current-dependent

0.65 W

Rated operational current for specified heat dissipation (In)

25 A

Static heat dissipation, non-current-dependent

0 W

Admissible back-up fuse overload - max

25 A gG/gL

Frequency rating

50 Hz / 60 Hz

Leakage current type

A

Lifespan, electrical

4000 operations

Pollution degree

2

Rated fault current - max

0.3 A

Rated fault current - min

0.3 A

Rated impulse withstand voltage (Uimp)

4 kV

Rated insulation voltage (Ui)

440 V

Rated operational voltage (Ue) - max

240 V

Rated residual making and breaking capacity

500 A

Rated short-time withstand current (Icw)

10 kA

Short-circuit rating

63 A (max. admissible back-up fuse)

Surge current capacity

0.25 kA

Test circuit range

184 V AC - 250 V AC

Voltage rating (IEC/EN 60947-2)

240 V AC

Built-in depth

70.5 mm

Built-in width (number of units)

35 mm (2 SU)

Busbar material thickness

0.8 mm - 2 mm

Climatic proofing

25-55 °C / 90-95% relative humidity according to IEC 60068-2

Connectable conductor cross section (multi-wired) - max

16 mm²

Connectable conductor cross section (multi-wired) - min

1.5 mm²

Connectable conductor cross section (solid-core) - max

35 mm²

Connectable conductor cross section (solid-core) - min

1.5 mm²

Contact position indicator color

Red / green

Degree of protection

IP20; IP20, IP40 with suitable enclosure

Frame

45 mm

Lifespan, mechanical

20000 operations

Mounting Method

DIN rail; Quick attachment with 2 latch positions for DIN-rail IEC/EN 60715

Mounting position

As required

Permitted storage and transport temperature - max

60 °C

Permitted storage and transport temperature - min

-35 °C

Status indication

White / blue

Terminal capacity (cable)

M5 (with cross-recessed screw as defined in EN ISO 4757-Z2, PZ2)

Terminal capacity (solid wire)

1.5 mm² - 35 mm²

Terminal capacity (stranded cable)

16 mm² (2x)

Terminal protection

Finger and hand touch safe, DGUV VS3, EN 50274

Terminals (top and bottom)

Twin-purpose terminals

Tightening torque

2 Nm - 2.4 Nm

Width in number of modular spacings

2

HS Code

8536.90

• EAN 4015081667796
• SAP 1200283067
• Code 82252336