Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
EATON Extension Terminal: Extension Terminal, 160 A Amps, FAZ Circuit Breakers - Eaton Circuit Breaker Ancillary Accessories
EATONEaton Circuit Breaker Ancillary Accessories

EATON Extension Terminal: Extension Terminal, 160 A Amps, FAZ Circuit Breakers

The EATON Extension Terminal (MPN Z-EK/50) is a 3-pole circuit breaker ancillary accessory designed for use with FAZ Circuit Breakers. It operates at 277 to 480V AC and includes the extension terminal itself. This…

SKU 3G-OTH-19208

Brand
EATON
Item
Extension Terminal: Extension Terminal, 160 A Amps, FAZ Circuit Breakers
Category
Eaton Circuit Breaker Ancillary Accessories
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

EATON
Manufacturer Part Number
Z-EK/50
Type
FAZ Circuit Breakers
AC
277 to 480V
Amps
160 A
Voltage
277 to 480V AC
Includes
Extension Terminal
For Use With
FAZ Circuit Breakers
Accessory Type
Extension Terminal
Number of Poles
3
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON Extension Terminal (MPN Z-EK/50) is a 3-pole circuit breaker ancillary accessory designed for use with FAZ Circuit Breakers. It operates at 277 to 480V AC and includes the extension terminal itself. This component facilitates electrical connections within compatible Eaton breaker systems.

Frequently Asked Questions

What is the EATON Extension Terminal Z-EK/50 used for?

The EATON Extension Terminal Z-EK/50 is a 3-pole circuit breaker ancillary accessory used with FAZ Circuit Breakers. It facilitates electrical connections at 277 to 480V AC and 160 A, making it suitable for industrial power distribution and panel building applications.

What are the specifications of the EATON Extension Terminal Z-EK/50?

The EATON Extension Terminal Z-EK/50 is rated for 160 A and 277 to 480V AC. It is a 3-pole accessory designed for use with FAZ Circuit Breakers. The terminal includes the extension terminal itself and is manufactured by EATON under MPN Z-EK/50.

Where to buy the EATON Extension Terminal Z-EK/50 worldwide?

You can source the EATON Extension Terminal Z-EK/50 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your Eaton FAZ circuit breaker systems.

How to install the EATON Extension Terminal Z-EK/50?

Install the EATON Extension Terminal Z-EK/50 by mounting it onto the FAZ circuit breaker busbar. Ensure the system is de-energized before connection. Tighten terminal screws to the manufacturer's recommended torque. Always follow EATON's installation guidelines for safe and secure electrical connections.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON eaton circuit breaker ancillary accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
EATON Shunt Trip: Shunt Trip, 1 A Amps, FAZ Circuit Breakers and Supplementary Protectors (MPN FAZ-XAA-C-110-415VAC). Key specifications — Accessory Type: Shunt Trip; For Use With: FAZ Circuit Breakers and Supplementary Protectors; Includes: Red/Green Position Indicator; AC Voltage Rating: 110/415V AC; Brand: EATON.
EATON
EATON Shunt Trip: Shunt Trip, 1 A Amps, FAZ Circuit Breakers and Supplementary Protectors (MPN FAZ-XAA-C-110-415VAC). Key specifications — Accessory Type: Shunt Trip; For Use With: FAZ Circuit Breakers and Supplementary Protectors; Includes: Red/Green Position Indicator; AC Voltage Rating: 110/415V AC; Brand: EATON.
EATON Shunt Trip: Shunt Trip, 1 A Amps, FAZ Circuit Breakers and Supplementary Protectors (MPN FAZ-XAA-C-12-110VAC). Key specifications — Accessory Type: Shunt Trip; For Use With: FAZ Circuit Breakers and Supplementary Protectors; Includes: Red/Green Position Indicator; AC Voltage Rating: 12/110V AC; Brand: EATON.
EATON
EATON Shunt Trip: Shunt Trip, 1 A Amps, FAZ Circuit Breakers and Supplementary Protectors (MPN FAZ-XAA-C-12-110VAC). Key specifications — Accessory Type: Shunt Trip; For Use With: FAZ Circuit Breakers and Supplementary Protectors; Includes: Red/Green Position Indicator; AC Voltage Rating: 12/110V AC; Brand: EATON.
EATON IEC Miniature Circuit Breaker: 2 A Amps, 48V DC, 10kA at 277/480V AC, Screw Clamp, FAZ-NA (MPN FAZ-C2/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10kA at 277/480V AC; Terminal Connection: Screw Clamp; AC Voltage Rating: 277/480V AC.
EATON
EATON IEC Miniature Circuit Breaker: 2 A Amps, 48V DC, 10kA at 277/480V AC, Screw Clamp, FAZ-NA (MPN FAZ-C2/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10kA at 277/480V AC; Terminal Connection: Screw Clamp; AC Voltage Rating: 277/480V AC.
EATON Miniature Circuit Breaker: 32 A Amps, 48V DC, 10 kA, Lug, FAZ-NA, 277/480V AC, AC/DC (MPN FAZ-D32/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10 kA; Terminal Connection: Lug; AC Voltage Rating: 277/480V AC.
EATON
EATON Miniature Circuit Breaker: 32 A Amps, 48V DC, 10 kA, Lug, FAZ-NA, 277/480V AC, AC/DC (MPN FAZ-D32/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10 kA; Terminal Connection: Lug; AC Voltage Rating: 277/480V AC.
EATON IEC Miniature Circuit Breaker: 16 A Amps, 48V DC, 14kA at 277/480V AC, Screw Clamp, FAZ-NA (MPN FAZ-C16/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 14kA at 277/480V AC; Terminal Connection: Screw Clamp; AC Voltage Rating: 277/480V AC.
EATON
EATON IEC Miniature Circuit Breaker: 16 A Amps, 48V DC, 14kA at 277/480V AC, Screw Clamp, FAZ-NA (MPN FAZ-C16/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 14kA at 277/480V AC; Terminal Connection: Screw Clamp; AC Voltage Rating: 277/480V AC.
EATON Miniature Circuit Breaker: 16 A Amps, 48V DC, 10 kA, Lug, FAZ-NA, 277/480V AC, AC/DC (MPN FAZ-D16/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10 kA; Terminal Connection: Lug; AC Voltage Rating: 277/480V AC.
EATON
EATON Miniature Circuit Breaker: 16 A Amps, 48V DC, 10 kA, Lug, FAZ-NA, 277/480V AC, AC/DC (MPN FAZ-D16/1-NA-SP). Key specifications — Brand: EATON; DC Voltage Rating: 48V DC; Max. AIR Rating: 10 kA; Terminal Connection: Lug; AC Voltage Rating: 277/480V AC.

More from EATON

View all EATON parts →
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG2XHMDS). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: Variable Depth Lockable Rotary Handle Mechanism; Brand: EATON.
EATON
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG2XHMDS). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: Variable Depth Lockable Rotary Handle Mechanism; Brand: EATON.
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG12XHMS307). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: 12 in Handle Mechanism Shaft; Brand: EATON.
EATON
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG12XHMS307). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: 12 in Handle Mechanism Shaft; Brand: EATON.
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG1XHMDS). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Includes: Variable Depth Lockable Rotary Handle Mechanism; Brand: EATON.
EATON
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG1XHMDS). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Includes: Variable Depth Lockable Rotary Handle Mechanism; Brand: EATON.
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG12XHMS507). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: 20 in Handle Mechanism Shaft; Brand: EATON.
EATON
EATON Circuit Breaker: Circuit Breaker Accessory, Power Defense Molded Case Circuit Breakers (MPN PDG12XHMS507). Key specifications — Accessory Type: Circuit Breaker Accessory; For Use With: Power Defense Molded Case Circuit Breakers; Voltage: 600V AC; Includes: 20 in Handle Mechanism Shaft; Brand: EATON.
EATON Terminal Cover: Terminal Cover, 80 A Amps, FAZ Circuit Breakers, 277 to 480V AC, 3 Poles (MPN ZV-BS-UL). Key specifications — Accessory Type: Terminal Cover; For Use With: FAZ Circuit Breakers; Voltage: 277 to 480V AC; Number of Poles: 3; Includes: Terminal Cover; Brand: EATON.
EATON
EATON Terminal Cover: Terminal Cover, 80 A Amps, FAZ Circuit Breakers, 277 to 480V AC, 3 Poles (MPN ZV-BS-UL). Key specifications — Accessory Type: Terminal Cover; For Use With: FAZ Circuit Breakers; Voltage: 277 to 480V AC; Number of Poles: 3; Includes: Terminal Cover; Brand: EATON.