Eaton NZMC2-A200 MCCB - 36 kAIC, 3-pole, front screw
Part Number: NZMC2-A200
Quick Summary
NZMC2-A200 MCCB provides reliable overcurrent protection for industrial control panels and motor circuits. Engineers often wrestle with nuisance trips and matching protective settings to motor inrush in high-demand environments. Certification details are provided by the manufacturer on request, with Eaton supporting CE and IEC-based safety approvals for NZM and MCCB families. This robust protection solution combines precise current limitation, front-access wiring, and optional motor-drive accessories to streamline installation, reduce downtime, and improve system reliability across industrial applications.
Product Information
Extended Description
NZMC2-A200 Eaton: MCCB NZM, NZM2 TM and Elec. Breakers, Circuit Breaker, 160-200A OL Prot. Rng, Screw connection, front, Three-pole, 200A Perm. Current, 36 kA, 160-200A Set. Rng OL Prot., 1200-2000A Undelayed Adj. Rng., Rocker lever, motor drive optional
Product Name
Eaton Series NZM complete molded case circuit breaker
Catalog Number
NZMC2-A200
EAN
4015082714222
Product Length/Depth
5.51 in
Product Height
5.86 in
Product Width
5.86 in
Product Weight
5.17 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
Contact Manufacturer
Amperage Rating
200 A
Trip Type
T268
Circuit breaker type
NZMC2
Frame
NZM2
Class
Distribution circuit protection
Accessories
Rocker lever, motor drive
Adjustment range short-circuit release
1200-2000A delayed
Setting Range Ol Protector
160-200A
Short-circuit breaking capacity
36 kAIC
Interrupt rating
36 kAIC
Connection
Front screw
Overload range
160-200A
Number of poles
Three-pole
Feature: 200 A amperage rating, three-pole configuration, NZM2 frame, and front screw connections. Business Impact: Delivers stable protection with straightforward wiring and quick field servicing, reducing installation time and potential wiring errors. Application: Ideal for distribution panels and machine controls in demanding manufacturing environments. Feature: Adjustable overload range 160-200 A and delayed short-circuit release 1200-2000 A. Business Impact: Enables precise coordination with downstream protections and motor loads, lowering nuisance trips and protecting costly equipment. Application: Motor feeders and critical drive circuits where selective protection matters. Feature: Short-circuit breaking capacity and interrupt rating of 36 kAIC. Business Impact: Provides robust fault clearing for high-current faults, improving overall safety and reducing arc energy exposure. Application: Heavy-load HVAC, presses, and conveyors in automated lines. Feature: Rocker lever and optional motor-drive accessory. Business Impact: Enhances operator usability and enables seamless integration with motor-drive control schemes, minimizing field retrofits. Application: Control panels requiring easy manual operation and motor-control compatibility. Feature: Compact footprint with front screw access and NZM2 compatibility (5.51 in L × 5.86 in H × 5.86 in W; 5.17 lb). Business Impact: Simplifies enclosure layouts, reduces panel depth, and lowers spare-parts inventory. Application: Space-constrained panels and retrofit projects in existing installations.
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FAQs
Install NZMC2-A200 using the front screw terminals in a three-pole configuration on the NZM2 frame. Align the device with the panel cutout, secure all connections to manufacturer torque recommendations, and set the overload protector to 160-200 A while configuring the delayed short-circuit release (1200-2000 A) as per system coordination. Verify wiring integrity and perform a functional test before commissioning.
The 200 A rating, 36 kAIC interrupt capacity, and T268 trip type provide robust motor protection against overloads and short circuits. The adjustable overload range enables precise coordination with motor load profiles, while the delayed short-circuit release supports safe fault clearing in high-inertia drives, reducing nuisance trips during startup and peak demand.
Yes. NZMC2-A200 is built on the NZM2 frame and uses front screw connections, with optional rocker lever and motor-drive accessories available. This compatibility streamlines retrofits, minimizes enclosure changes, and simplifies spare-parts logistics when upgrading or replacing older MCCBs in existing panels.
Certification details are provided by the manufacturer on request. Eaton commonly supports CE and IEC-based safety approvals for NZM/MCCB products; for regional regulatory compliance, contact Eaton to confirm current listings and ensure the device meets your local electrical codes and standards.
NZMC2-A200 contributes to ROI through reliable protection that reduces unplanned downtime, straightforward maintenance, and simplified installation. Its compact footprint, front-access wiring, and optional motor-drive accessory shorten commissioning time and minimize enclosure modifications, delivering long-term savings in labor, spare parts, and system reliability.