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

OMRON Solid Core Current Transformer: 0 to 1A Secondary/0 to 50A Primary - Temperature Controller Accessories
OMRONTemperature Controller Accessories

OMRON Solid Core Current Transformer: 0 to 1A Secondary/0 to 50A Primary

The OMRON E54-CT1 is a solid core current transformer designed for use with heater burnout alarms. It features a primary current range of 0 to 50A and a secondary output of 0 to 1A. This temperature controller…

SKU 3G-OTH-361167

Also listed as: E54CT1 · E54 CT1

Brand
OMRON
Item
Solid Core Current Transformer: 0 to 1A Secondary/0 to 50A Primary
Category
Temperature Controller Accessories
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OMRON
Manufacturer Part Number
E54-CT1
Type
Heater Burnout Alarm
Features
0 to 50A Primary
For Use With
Heater Burnout Alarm
Product Type
Solid Core Current Transformer

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

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

Product Description

The OMRON E54-CT1 is a solid core current transformer designed for use with heater burnout alarms. It features a primary current range of 0 to 50A and a secondary output of 0 to 1A. This temperature controller accessory enables monitoring of heater current to detect burnout conditions.

Frequently Asked Questions

What is the OMRON E54-CT1 current transformer used for?

The OMRON E54-CT1 solid core current transformer is used with heater burnout alarms to monitor heater current. It detects burnout conditions by sensing primary current from 0 to 50A and outputting a 0 to 1A secondary signal, protecting industrial heating systems.

What are the specifications of the OMRON E54-CT1?

The OMRON E54-CT1 is a solid core current transformer with a primary current range of 0 to 50A and a secondary output of 0 to 1A. It is designed for use with heater burnout alarms as a temperature controller accessory. The manufacturer part number is E54-CT1.

Where to buy the OMRON E54-CT1 worldwide?

You can source the OMRON E54-CT1 solid core current transformer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your heater burnout alarm applications.

How to install the OMRON E54-CT1 current transformer?

Install the OMRON E54-CT1 by clamping the solid core around the heater power wire without breaking the circuit. Ensure the primary current is within 0 to 50A and connect the secondary output (0 to 1A) to your heater burnout alarm input. Follow standard electrical safety practices.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON temperature controller 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 45 A Max Output Current, Phototriac, AC Output (MPN G3PE-245B DC12-24)
OMRON
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 45 A Max Output Current, Phototriac, AC Output (MPN G3PE-245B DC12-24)
OMRON Contactors - Solid State: DIN-Rail Mounted, Phototriac, DC Output (MPN G3PE-525B-3N DC12-24)
OMRON
OMRON Contactors - Solid State: DIN-Rail Mounted, Phototriac, DC Output (MPN G3PE-525B-3N DC12-24)
OMRON Solid State Relay: Surface Mounted, 50 A Max Output Current, Photocoupler, AC Output (MPN G3NA-650B-AC100-240)
OMRON
OMRON Solid State Relay: Surface Mounted, 50 A Max Output Current, Photocoupler, AC Output (MPN G3NA-650B-AC100-240)
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 15 A Max Output Current, Phototriac, AC Output (MPN G3PE-215B DC12-24)
OMRON
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 15 A Max Output Current, Phototriac, AC Output (MPN G3PE-215B DC12-24)
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 35 A Max Output Current, Phototriac, AC Output (MPN G3PE-235B DC12-24)
OMRON
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 35 A Max Output Current, Phototriac, AC Output (MPN G3PE-235B DC12-24)
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 25 A Max Output Current, Phototriac, AC Output (MPN G3PE-225B DC12-24)
OMRON
OMRON Solid State Relay: DIN-Rail & Surface Mounted, 25 A Max Output Current, Phototriac, AC Output (MPN G3PE-225B DC12-24)

More from OMRON

View all OMRON parts
OMRON Process Control Board: 250V AC/SPDT Relay, Mfr. Series E5EJ Temp Controllers (MPN E53-R)
OMRON
OMRON Process Control Board: 250V AC/SPDT Relay, Mfr. Series E5EJ Temp Controllers (MPN E53-R)
OMRON Process Control Board: 4 to 20 mA DC Current Output (MPN E53-C3)
OMRON
OMRON Process Control Board: 4 to 20 mA DC Current Output (MPN E53-C3)
OMRON Process Control Board: 24V DC Volt/NPN, Mfr. Series E5EJ Temp Controllers (MPN E53-Q3)
OMRON
OMRON Process Control Board: 24V DC Volt/NPN, Mfr. Series E5EJ Temp Controllers (MPN E53-Q3)
OMRON Process Control Board: 12V DC Volt/NPN (MPN E53-Q)
OMRON
OMRON Process Control Board: 12V DC Volt/NPN (MPN E53-Q)