33623 | connection accessories, Compact NS 630b/1600, Masterpact NT 06/16, spreaders, 95 mm pitch, front/rear connections, 4P – Schneider Electric

Name: Schneider Electric 33623 Compact NS630b/1600 Spreader 95mm
Brand: Schneider Electric
SKU: 33623
Price: 18046.50 INR
Availability: InStock

SKU: 33623

Original price was: ₹34,050.00.Current price is: ₹18,046.50. Excl. GST

In stock

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Sourced through authorised channels, the Schneider Electric 33623 mccb delivers dependable performance for reliable circuit protection and isolation. Key ratings include 1600 A, 4P. myelectric.in stocks the connection accessories, Compact NS 630b/1600, Masterpact NT 06/16, spreaders, 95 mm pitch, front/rear connections, 4P for contractors, panel builders, and project buyers — buy online with GST invoice, or request a bulk quote for domestic supply and export to UAE, Singapore, UK, USA, Sri Lanka and more.

📋 Technical Specifications

Product
Brand	Schneider Electric
Part Number / SKU	33623
Category	MCCB
Main
Product or component type	Spreader
Accessory / separate part category	Connection accessory
Range compatibility	ComPact ComPact NS630b…1600 Masterpact MasterPact NT
Poles description	4P
Quantity per set	4
Complementary
[In] rated current	1600 A
Connection pitch	95 mm
Accessory / separate part category	Spare part for ComPact NS630b…1600
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	5.700 cm
Package 1 Width	20.700 cm
Package 1 Length	27.000 cm
Package 1 Weight	2.798 kg
Unit Type of Package 2	S03
Number of Units in Package 2	3
Package 2 Height	30 cm
Package 2 Width	30 cm
Package 2 Length	40 cm
Package 2 Weight	8.794 kg
Contractual warranty
Warranty (in months)	18

⚡ Key Features

Thermal-magnetic trip unit — factory-calibrated overload and short-circuit protection; suitable for standard feeder circuits without electronic adjustment.
4 Poles — three-phase + switched neutral (TN-S system) for full four-pole isolation per IEC 60364.
Rotary handle with padlocking points — LOTO compliant; handle locks in OFF position with up to 3 padlocks, preventing accidental energisation during maintenance.
Manufactured to IEC 60947-2 / IS 13947-2 — complies with the applicable Indian BIS and IEC international standards for this product category.
BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.

❓ Frequently Asked Questions

Q: Can the 33623 be motorised for remote switching and automation?

A: Yes. Schneider Electric MCCBs in this series support rotary handle adaptation and motorised operating mechanisms as accessories, enabling remote ON/OFF switching via PLC, SCADA, or BMS. Motorised MCCBs are used for automatic load management and remote trip in automated distribution systems.

Q: What trip unit type does the 33623 use — thermal-magnetic or electronic?

A: Refer to the product label or datasheet for the exact trip unit specification. The trip unit determines adjustability and protection accuracy.

Q: Is the 33623 suitable for use as a motor branch circuit protector (Type E coordination)?

A: MCCBs used for motor branch circuit protection must be coordinated with the downstream overload relay for Type 2 coordination (no damage to contactor or relay on short-circuit). Verify the Schneider Electric coordination table for the specific contactor-overload-MCCB combination to confirm Type 1 or Type 2 coordination is achieved.

Q: Which Schneider Electric accessories are compatible with the 33623?

A: The Schneider Electric connection series supports snap-on accessories including auxiliary contacts (OF), alarm contacts (SD), shunt trip coils (MX), undervoltage releases (MN), and comb busbars. Accessories are series-specific — always verify compatibility using the Schneider Electric product catalogue before ordering. myelectric.in can advise on the correct accessory part numbers for the 33623.

Q: What is the difference between an MCCB and a standard MCB — and why use the 33623?

A: A standard MCB protects against overload and short-circuit only. An MCCB handles much higher fault levels and larger current ratings — MCCBs are rated up to 1600A with 25–200kA breaking capacity, compared to MCBs which are capped at typically 125A and 10kA. Choose the 33623 when the application specifically requires mccb characteristics.