Hindustan Machine Automation
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MCB SP

Price 250 INR/ Piece

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MOQ : 1 Piece

MCB SP Specification

Mounting Type
DIN Rail Mounting

Power Factor
~1 (Passive Device)

Overheating Protection
YES

IP Rating
IP20

Efficiency
Highly Reliable, Fast Response

Shape
Rectangular

Humidity %
Up to 90% RH (Non-Condensing)

Feature
Overload & Short Circuit Protection, Fast Tripping, Flame Retardant

Insulation Material
High-grade Polycarbonate

Connector Type
Screw Terminal / Cage Clamp

Operating Temperature
-5C to +55C

Surface Finish
Matt & Gloss Combined

Product Type
Miniature Circuit Breaker (MCB) - SP

Application
Residential & Commercial Electrical Distribution

Protection Level
IP20

Frequency (MHz)
50 / 60 Hz

Rated Voltage
240 V AC

Energy Consumption
Negligible, as device is passive

Output Type
Automatic Disconnect

Color
White / Black / Grey

Dimension (L*W*H)
80 x 18 x 60 mm

Weight
120 g

Input Voltage
230 / 240 V AC

Size
18 mm Module

Phase
Single Phase

No Of Poles
Single Pole (SP)

Connection Type
Screw Type Terminal

Material
Polycarbonate / Copper / Brass

Tripping Curve
B / C / D, Optional

Breaking Capacity
6 kA

Flammability Class
UL94 V-0

Ambient Installation Height
Up to 2,000 m

Terminal Capacity
Up to 25 mm2 Copper Cable

Rated Current Range
6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A

Mechanical Life
>10,000 Operations

Electrical Life
>6,000 Cycles

MCB SP Trade Information

Minimum Order Quantity
1 Piece

FOB Port
BHOPAL

Payment Terms
Cash in Advance (CID)

Supply Ability
100 Pieces Per Day

Delivery Time
1 Minutes

Sample Available
Yes

Sample Policy
Free samples are available

Packaging Details
FINE

Main Export Market(s)
Asia

Main Domestic Market
All India

Certifications
CE

About MCB SP

93149-90624

MCB IN BHOPAL

MCB IN INDORE

MCB IN DEWAS

MCB IN JABALPUR

MCB IN GWALIOR

MCB IN UJJAIN

MCB IN RATLAM

MCB IN MANDSAUR

MCB IN NEEMUCH

MCB IN DHAR

MCB IN BURHANPUR

MCB IN KHANDWA

MCB IN KHARGONE

MCB IN KATNI

MCB IN SAGAR

MCB IN SATNA

MCB IN REWA

MCB IN CHHATARPUR

MCB IN TIKAMGHAR

MCB IN LALITPUR

MCB IN JHANSI

MCB IN BETUL

MCB IN CHHINDWARA

MCB IN HARDA,

MCB IN ITARSI

MCB IN NARMADAPURAM

MCB IN PIPARIYA

MCB IN GADARWARA

MCB IN NARSHINGPUR

MCB IN NAGPUR

MCB IN KOTA

MCB IN SHAHDOL

MCB IN SIDHI

MCB IN SINGRAULI

MCB IN AIDISHA

MCB IN JHALAWAR

MCB IN BINA

MCB IN GUNA

MCB IN SHIAPURI

MCB IN MORENA

MCB IN MANDIDEEP

MCB IN PITHAMPUR

MCB IN NAGPUR

Advanced Protection for Modern Installations

The MCB SP is engineered to deliver reliable overload and short circuit protection in both residential and commercial environments. With fast tripping mechanisms and optional tripping curves (B/C/D), it responds effectively to various electrical anomalies. Its robust build using high-grade polycarbonate, combined with flame-retardant design and an IP20 rating, ensures user safety and long-term dependability.

Flexible and Long-Lasting Performance

Supporting a wide rated current range from 6A to 63A and high mechanical and electrical life cycles, the MCB SP suits diverse load conditions and intensive operational requirements. The module's compact DIN rail mounting and compatibility with various connection types enable easy installation and routine maintenance, ideal for new projects or system upgrades.

FAQ's of MCB SP:

Q: How does the MCB SP provide protection in electrical circuits?

A: The MCB SP safeguards electrical installations by automatically disconnecting the circuit when it detects overloads or short circuits, using advanced tripping mechanisms tailored to B, C, or D curves. This rapid response helps prevent damage to wiring and connected devices.

Q: What is the process for installing the MCB SP in a distribution board?

A: Installation is straightforward: the unit mounts easily to a standard DIN rail. Secure copper cables up to 25 mm2 using the screw or cage clamp terminals, verify voltage and current ratings (230/240V AC, up to 63A), and ensure connections meet safety requirements before powering up.

Q: When should I choose between B, C, or D tripping curves for my application?

A: Select the tripping curve based on load nature: use Curve B for residential lighting, Curve C for commercial circuits with moderate surges (like motors), and Curve D for heavy-duty industrial equipment with higher inrush currents.

Q: Where can the MCB SP be used effectively?

A: This MCB is ideal for residential flats, offices, retail spaces, and light commercial applications throughout India. Its reliable operation in varying climates and up to 2,000 m installation height ensures versatility across diverse project requirements.

Q: What are the benefits of using a flame-retardant polycarbonate MCB?

A: Utilizing UL94 V-0 flame-retardant polycarbonate enhances fire safety, reduces risk in case of internal faults, and ensures compliance with stringent safety standards in electrical installations.

Q: How does the MCB SP maintain efficiency during operation?

A: As a passive device, it consumes negligible energy, maintains a power factor close to 1, and ensures reliable operation with minimal power loss, providing protection without compromising system performance.

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