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Schneider Electric M9R84425 Circuit Breaker

Schneider Electric M9R84425
Circuit Breaker
Brand Schneider Electric
SKU M9R84425
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Core Specs

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Amperage25A
SeriesMulti9
Poles4
Mounting StyleDIN Rail
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Schneider Electric M9R84425 4 Pole Circuit Breaker

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$268.25 In Stock

Quantity

Description

Schneider Electric M9R84425 4 Pole Circuit Breaker

The Schneider Electric M9R84425 is a 4 Pole thermal magnetic molded case circuit breaker with a current rating of 25 Amps and a voltage rating of 480Y/277VAC. It has an interrupting rating of 1.5kAIC at 240VAC. The M9R84425 has a DIN rail mounting type.

Specifications

Key specifications
Amperage 25A
Voltage 240VAC, 480Y/277VAC
Series Multi9
Poles 4
Electrical ratings
Phase 3
Interrupting Rating 1.5kAIC at 240VAC
Fit and installation
Mounting Type DIN Rail
Terminal Connection Tunnel
Length (in) 2.4
Width (in) 2.8
Height (in) 3.2
Configuration Single
Max Wire Size AWG 2
Min Wire Size AWG 18
Protection and operation
Protection GFEP
Circuit Breaker Type Low Voltage
Actuator Type Toggle
Standards and features
Approval UL, EN/IEC
Standards RoHS, REACh
Temperature Rating -25 to 60 °C
Product details
Brand Schneider Electric
Color Gray

Product FAQs

9 answers
What is the ground fault sensitivity rating of the M9R84425?

This Multi9 Ground Fault Protection (GFP) device has a residual current sensitivity of 260 mA under UL 1053 standards and 300 mA under IEC 61008-1 standards.

What does the A-SI type classification mean for this residual current device?

The A-SI (Super Immunised) classification indicates that this device offers enhanced immunity to electrical disturbances. This reduces nuisance tripping in environments with high electrical noise or transient currents.

How much DIN rail space does the M9R84425 require?

This 4-pole device occupies four standard 18mm modules, requiring a total width of 72mm on a standard 35mm DIN rail.

What safety standards does this Schneider Electric GFP device meet?

The M9R84425 complies with UL 1053 for ground fault sensing and relaying equipment, as well as IEC/EN 61008-1 for residual current operated circuit breakers.

What is the operating temperature range for this Multi9 RCCB?

It is rated for operation in ambient air temperatures ranging from -25 degrees Celsius to 60 degrees Celsius.

Is this residual current circuit breaker suitable for DC networks?

No, the M9R84425 is designed specifically for AC network types operating at 50Hz or 60Hz frequencies.

How does this device indicate a fault trip?

Tripping upon a ground fault is indicated by a red mechanical status indicator located on the front panel of the device.

What is the IP rating of this Multi9 ground fault device?

The M9R84425 has an IP20 degree of protection, which increases to IP40 once installed in a modular enclosure.

Where is the neutral connection located on this 4-pole device?

The neutral position is located on the left side of the breaker.

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