enGem 16A SP Mini MCB 3 kA Stone Grey Lauritz Knudsen (L&T) – CB93101KS16
€9.18 Excl. GST
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Sourced through authorised channels, the CB93101KS16 CB93101KS16 miniature circuit breaker (mcb) delivers dependable performance for reliable circuit protection and isolation. Key ratings include 16 A, 1 Pole. myelectric.in stocks the enGem 16A SP Mini MCB 3 kA Stone Grey Lauritz Knudsen (L&T) 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
| Parameter | Value |
|---|---|
| Brand | CB93101KS16 |
| Part Number / SKU | CB93101KS16 |
| Category | Miniature Circuit Breaker (MCB) |
| Current Rating | 16 A |
| Poles | 1 Pole |
| Breaking Capacity | 3 kA |
| Rated Voltage | 230/400V AC |
| Rated Frequency | 50/60 Hz |
| Trip Mechanism | Thermal-magnetic (bimetal overload + electromagnetic short-circuit) |
| Mounting | 35mm DIN rail (EN 60715) |
| Width | 18 mm (1 × 18mm modules) |
| Electrical Endurance | ≥ 20,000 operating cycles (per IEC 60898-1) |
| Pollution Degree | 3 (per IEC 60664-1) |
| Standard | IS 8828 / IEC 60898-1 (residential) and IEC 60947-2 (industrial) |
| Certifications | BIS certified where applicable |
⚡ Key Features
- Protects circuits at 16 A with 3 kA short-circuit breaking capacity — rated for residential and commercial final circuits.
- 1 Pole — protects a single-phase final circuit; fits standard 35mm DIN rail in distribution boards.
- Thermal-magnetic trip mechanism — bimetal element trips on sustained overload, instantaneous magnetic trip on short-circuit; two independent protection functions in one compact module.
- Manufactured to IS 8828 / IEC 60898-1 (residential) and IEC 60947-2 (industrial) — complies with the applicable Indian BIS and IEC international standards for this product category.
- BIS certified where applicable — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
- Genuine authorised CB93101KS16 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: What load can the CB93101KS16 protect at its rated 16 A?
A: The CB93101KS16 is rated to carry and protect circuits up to 16 A continuously. For motor loads, ensure the full-load current (FLC) of the motor does not exceed this rating. For resistive loads (heaters, lighting), the 16 A rating is used directly. Derate by 20% for ambient temperatures above 40°C.
Q: What does the 3 kA breaking capacity on the CB93101KS16 mean in practice?
A: Breaking capacity (3 kA) is the maximum prospective short-circuit current the CB93101KS16 can safely interrupt without damage. Before installing, verify that the prospective fault level at the installation point does not exceed 3 kA — this is checked using a fault level calculation or from the upstream transformer impedance data. Installing a breaker with insufficient breaking capacity is a serious safety violation.
Q: Can the CB93101KS16 be DIN rail mounted in any standard distribution board?
A: Yes. This CB93101KS16 MCB uses the standard 35mm EN 60715 DIN rail and 17.5mm module width, making it compatible with all major brand distribution boards and enclosures. Terminal capacity accommodates both rigid and flexible conductors up to the rated cross-section.
Q: What happens when the CB93101KS16 trips — how do I identify and reset it?
A: When the CB93101KS16 trips on fault, the handle moves to a midway position (between ON and OFF), distinctly visible from a distance. To reset: (1) identify and rectify the fault, (2) push the handle fully to OFF, (3) then switch back to ON. Never force-reset without investigating the fault cause.
Q: Is the CB93101KS16 suitable for both single-phase and three-phase systems?
A: The CB93101KS16 is a 1 pole device for single-phase circuits. For three-phase circuits, use a 3-pole or 4-pole MCB of the same series.













