Shakti Switchgears

CHINT NS2-25 is a motor protection circuit breaker (MPCB) designed for manual control and protection of small to medium motors. It provides thermal (overload) and magnetic (short-circuit) protection, along with phase failure sensitivity for 3-phase motors. Compact and DIN-rail mountable, it is widely used in motor starter panels.
Current Setting Ranges (NS2-25 Series)
NS2-25 (0.1–0.16 A)
NS2-25 (0.16–0.25 A)
NS2-25 (0.25–0.4 A)
NS2-25 (0.4–0.63 A)
NS2-25 (0.63–1 A)
NS2-25 (1–1.6 A)
NS2-25 (1.6–2.5 A)
NS2-25 (2.5–4 A)
NS2-25 (4–6.3 A)
NS2-25 (6–10 A)
NS2-25 (9–14 A)
NS2-25 (13–18 A)
NS2-25 (17–23 A)
NS2-25 (20–25 A)
Key Specs (Short)
Rated Voltage: up to 690V AC
Breaking Capacity: up to 50kA
Trip Class: Class 10
Operation: Manual ON/OFF with trip indication
Mounting: DIN rail / panel

Schneider GV2 & GV3 Series – Short Summary (With GV2P Models)

Schneider GV2 (GV2ME / GV2P) and GV3 MPCBs provide motor protection against overload, short-circuit, phase-loss, and locked rotor.
They are used widely in control panels, OEM machinery, pumps, compressors, HVAC etc.

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Key Features

Thermal–magnetic protection

Adjustable overload dial

Magnetic trip for SC protection

Manual reset + trip indicator

Class 10A

DIN-rail or base mounting

Works with LC1D & LC1E contactors

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GV2 Series – Complete Model List (GV2ME + GV2P)

Current Range: 0.1A to 32A

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GV2ME Models (Push-button type)

Model Setting Range

GV2ME01 0.1 – 0.16 A
GV2ME02 0.16 – 0.25 A
GV2ME03 0.25 – 0.4 A
GV2ME04 0.4 – 0.63 A
GV2ME05 0.63 – 1 A
GV2ME06 1 – 1.6 A
GV2ME07 1.6 – 2.5 A
GV2ME08 2.5 – 4 A
GV2ME10 4 – 6.3 A
GV2ME14 6 – 10 A
GV2ME16 9 – 14 A
GV2ME20 13 – 18 A
GV2ME21 18 – 25 A
GV2ME22 24 – 32 A

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GV2P Models (Rotary handle type)

Same ampere ranges as GV2ME, but rotary dial + lockable feature.

Model Setting Range

GV2P01 0.1 – 0.16 A
GV2P02 0.16 – 0.25 A
GV2P03 0.25 – 0.4 A
GV2P04 0.4 – 0.63 A
GV2P05 0.63 – 1 A
GV2P06 1 – 1.6 A
GV2P07 1.6 – 2.5 A
GV2P08 2.5 – 4 A
GV2P10 4 – 6.3 A
GV2P14 6 – 10 A
GV2P16 9 – 14 A
GV2P20 13 – 18 A
GV2P21 18 – 25 A
GV2P22 24 – 32 A

GV2ME vs GV2P difference:

GV2ME: Push button ON/OFF

GV2P: Rotary knob + padlock option

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GV3 Series – Complete Model List (9A to 65A)

Model Setting Range

GV3ME63 20 – 32 A
GV3ME65 28 – 40 A
GV3ME80 32 – 50 A
GV3ME10 37 – 50 A
GV3ME06 50 – 65 A

Breaking capacity: 50 kA @ 400V
Application: Large motors / heavy load panels

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Applications

MCC Panels

Industrial machines

Pumps, compressors, blowers

Conveyors & automation panels

HVAC systems

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Schneider GV2 & GV3 Series – Short Summary (With GV2P Models)

Schneider GV2 (GV2ME / GV2P) and GV3 MPCBs provide motor protection against overload, short-circuit, phase-loss, and locked rotor.
They are used widely in control panels, OEM machinery, pumps, compressors, HVAC etc.

---

Key Features

Thermal–magnetic protection

Adjustable overload dial

Magnetic trip for SC protection

Manual reset + trip indicator

Class 10A

DIN-rail or base mounting

Works with LC1D & LC1E contactors

---

GV2 Series – Complete Model List (GV2ME + GV2P)

Current Range: 0.1A to 32A

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GV2ME Models (Push-button type)

Model Setting Range

GV2ME01 0.1 – 0.16 A
GV2ME02 0.16 – 0.25 A
GV2ME03 0.25 – 0.4 A
GV2ME04 0.4 – 0.63 A
GV2ME05 0.63 – 1 A
GV2ME06 1 – 1.6 A
GV2ME07 1.6 – 2.5 A
GV2ME08 2.5 – 4 A
GV2ME10 4 – 6.3 A
GV2ME14 6 – 10 A
GV2ME16 9 – 14 A
GV2ME20 13 – 18 A
GV2ME21 18 – 25 A
GV2ME22 24 – 32 A

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GV2P Models (Rotary handle type)

Same ampere ranges as GV2ME, but rotary dial + lockable feature.

Model Setting Range

GV2P01 0.1 – 0.16 A
GV2P02 0.16 – 0.25 A
GV2P03 0.25 – 0.4 A
GV2P04 0.4 – 0.63 A
GV2P05 0.63 – 1 A
GV2P06 1 – 1.6 A
GV2P07 1.6 – 2.5 A
GV2P08 2.5 – 4 A
GV2P10 4 – 6.3 A
GV2P14 6 – 10 A
GV2P16 9 – 14 A
GV2P20 13 – 18 A
GV2P21 18 – 25 A
GV2P22 24 – 32 A

GV2ME vs GV2P difference:

GV2ME: Push button ON/OFF

GV2P: Rotary knob + padlock option

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GV3 Series – Complete Model List (9A to 65A)

Model Setting Range

GV3ME63 20 – 32 A
GV3ME65 28 – 40 A
GV3ME80 32 – 50 A
GV3ME10 37 – 50 A
GV3ME06 50 – 65 A

Breaking capacity: 50 kA @ 400V
Application: Large motors / heavy load panels

---

Applications

MCC Panels

Industrial machines

Pumps, compressors, blowers

Conveyors & automation panels

HVAC systems

---

Schneider GV2 & GV3 Series – Short Summary (With GV2P Models)

Schneider GV2 (GV2ME / GV2P) and GV3 MPCBs provide motor protection against overload, short-circuit, phase-loss, and locked rotor.
They are used widely in control panels, OEM machinery, pumps, compressors, HVAC etc.

---

Key Features

Thermal–magnetic protection

Adjustable overload dial

Magnetic trip for SC protection

Manual reset + trip indicator

Class 10A

DIN-rail or base mounting

Works with LC1D & LC1E contactors

---

GV2 Series – Complete Model List (GV2ME + GV2P)

Current Range: 0.1A to 32A

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GV2ME Models (Push-button type)

Model Setting Range

GV2ME01 0.1 – 0.16 A
GV2ME02 0.16 – 0.25 A
GV2ME03 0.25 – 0.4 A
GV2ME04 0.4 – 0.63 A
GV2ME05 0.63 – 1 A
GV2ME06 1 – 1.6 A
GV2ME07 1.6 – 2.5 A
GV2ME08 2.5 – 4 A
GV2ME10 4 – 6.3 A
GV2ME14 6 – 10 A
GV2ME16 9 – 14 A
GV2ME20 13 – 18 A
GV2ME21 18 – 25 A
GV2ME22 24 – 32 A

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GV2P Models (Rotary handle type)

Same ampere ranges as GV2ME, but rotary dial + lockable feature.

Model Setting Range

GV2P01 0.1 – 0.16 A
GV2P02 0.16 – 0.25 A
GV2P03 0.25 – 0.4 A
GV2P04 0.4 – 0.63 A
GV2P05 0.63 – 1 A
GV2P06 1 – 1.6 A
GV2P07 1.6 – 2.5 A
GV2P08 2.5 – 4 A
GV2P10 4 – 6.3 A
GV2P14 6 – 10 A
GV2P16 9 – 14 A
GV2P20 13 – 18 A
GV2P21 18 – 25 A
GV2P22 24 – 32 A

GV2ME vs GV2P difference:

GV2ME: Push button ON/OFF

GV2P: Rotary knob + padlock option

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GV3 Series – Complete Model List (9A to 65A)

Model Setting Range

GV3ME63 20 – 32 A
GV3ME65 28 – 40 A
GV3ME80 32 – 50 A
GV3ME10 37 – 50 A
GV3ME06 50 – 65 A

Breaking capacity: 50 kA @ 400V
Application: Large motors / heavy load panels

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Applications

MCC Panels

Industrial machines

Pumps, compressors, blowers

Conveyors & automation panels

HVAC systems

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