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ABB SACE TMAX 1250A 4P MCCB

Name: ABB SACE TMAX 1250A 4P MCCB
Brand: RAJ ELECTRICALS

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MOQ : 1 Piece

ABB SACE TMAX 1250A 4P MCCB Specification

Breaking Capacity
Up to 70 kA at 415V AC

Mechanical Life
Up to 20,000 operations

Rated Short Circuit Making Current
154 kA (Icm at 415V AC)

Rated Short Circuit Breaking Current
70 kA (Icu at 415V AC)

Phase
Three Phase

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Fixed, Plug-in, or Withdrawable

Function
Protection against overload and short-circuit

Poles Number
4 Poles

Rated Voltage
690V AC

Rated Current
1250A

Rated Frequency
50/60 Hz

Curves
Thermal-Magnetic

Temperature Protection
Adjustable thermal protection

Weight
Approximately 16 kg

Color
Grey/Black

Mounting Position
Any

Interlocking Provision
Yes, for safety interlocks

Connection Terminals
Front terminal, Rear terminal, Busbar connection

External Operating Handle
Yes, available as accessory

Rated Impulse Withstand Voltage (Uimp)
8 kV

Electrical Endurance
Up to 10,000 operations

Rated Insulation Voltage (Ui)
1000V AC

Service Breaking Capacity (Ics)
70 kA at 415V AC

Ambient Temperature
-25C to +70C

Auxiliary Contacts
Available as optional accessories

IP Protection Class
IP20 (front) / IP40 (enclosure mounted)

Trip Indication
Yes, mechanical and electrical trip indication

Neutral Protection
Optional adjustable or fixed

ABB SACE TMAX 1250A 4P MCCB Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque

Sample Available
Yes

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

About ABB SACE TMAX 1250A 4P MCCB

Raj Electricals Offering ABB SACE TMAX 1250A 4P MCCB At Bhavnagar, Gujarat, India.

We are engaged in the supply, dealing, distribution, export and import of the widest range of electrical and electronic items that would suit every type of project, economy and medium.

Product Specification :-

Type :- MCCB (Moulded Case Circuit Breaker)

Make :- ABB

Ampere :- 1250A

Pole :- 4P

Model :- SACE TMAX

Model Number :- Tmax T7 S 1250

Condition :- Refurbished

Breaking Capacity :- 50 kA

Voltage :- 415V AC

Frequency :- 50-60 Hz

For More Details

WhatsApp or call on :- +919426838080, +919904838080.

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Website : https://www.rajelectrics.com/

Advanced Protection and Reliability

Engineered for industrial and commercial environments, the ABB SACE TMAX 1250A MCCB delivers both high breaking capacity and reliable operations. Rated for up to 70 kA at 415V AC and 1250A current, it safeguards power systems with mechanical and electrical trip indicators, interlock provisions, and thermal-magnetic curves. Adjustable thermal protection and a wide ambient temperature range from -25C to +70C ensure consistent performance under varying conditions.

Flexible Installation and Connection Options

Install the TMAX 1250A MCCB easily with fixed, plug-in, or withdrawable configurations. Connection terminals can be oriented at the front, rear, or with busbars, providing versatility for electrical panel layouts. An external operating handle and auxiliary contacts can be added as accessories, while the enclosure offers IP40 protection for safety.

FAQ's of ABB SACE TMAX 1250A 4P MCCB:

Q: How does the ABB SACE TMAX 1250A 4P MCCB contribute to electrical system safety?

A: The TMAX 1250A provides advanced safety through quick overload and short-circuit protection. Safety is enhanced with interlocking provisions, optional neutral protection, mechanical and electrical trip indications, and high breaking capacity, helping prevent equipment damage and electrical hazards.

Q: What installation options are available for the ABB SACE TMAX 1250A MCCB?

A: This MCCB supports fixed, plug-in, and withdrawable installations, allowing users to choose the most suitable mounting method for their switchboard design. Multiple terminal options-front, rear, or busbar connection-further increase installation flexibility.

Q: When should auxiliary contacts or an external operating handle be used?

A: Auxiliary contacts and an external operating handle are available as optional accessories. Use auxiliary contacts for signaling or remote monitoring, and add the external operating handle to enhance safety by enabling circuit breaker operation from outside the enclosure, particularly in high-risk environments.

Q: Where can the ABB SACE TMAX 1250A be installed based on its IP rating?

A: With an IP20 rating on the front and IP40 when enclosed, the MCCB is suitable for standard industrial or commercial panel boards where accidental contact and dust protection are priorities. Ensure enclosure mounting to achieve optimal safety performance.

Q: What benefits do the mechanical and electrical trip indications offer?

A: Mechanical and electrical trip indications help operators quickly identify fault conditions or tripping events, enabling faster troubleshooting, reducing downtime, and improving maintenance efficiency and safety compliance.

Q: How does the adjustable thermal protection enhance operational reliability?

A: Adjustable thermal protection allows you to set the thermal trip threshold based on your application's requirements. This avoids nuisance trips, ensures reliable protection against overloads, and accommodates varying load profiles.

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