(888) 497-0290
BLOG
CONTACT
FORUM
FIRE +

Categories

Transformers

Functional Devices CT-400A4-333 Split Core Current Transformer 400Amp 333mV Output

Functional Devices CT-400A4-333 Split Core Current Transformer 400Amp 333mV Output

Mfr. Part #: CT-400A4-333
SKU: 280940
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$128.49

Add to cart
Functional Devices CT-200A4-333 Split Core Current Transformer 200Amp 333mV Output

Functional Devices CT-200A4-333 Split Core Current Transformer 200Amp 333mV Output

Mfr. Part #: CT-200A4-333
SKU: 280939
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$128.49

Add to cart
Functional Devices CT-100A4-333 Split Core Current Transformer 100Amp 1.3x1.7 Aperture

Functional Devices CT-100A4-333 Split Core Current Transformer 100Amp 1.3×1.7 Aperture

Mfr. Part #: CT-100A4-333
SKU: 280938
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$128.49

Add to cart
Functional Devices CT-100A2-333 Split Core Current Transformer 100Amp 333mV Output

Functional Devices CT-100A2-333 Split Core Current Transformer 100Amp 333mV Output

Mfr. Part #: CT-100A2-333
SKU: 280937
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$96.49

Add to cart
Functional Devices CT-100A1-333 Split Core Current Transformer 100Amp

Functional Devices CT-100A1-333 Split Core Current Transformer 100Amp

Mfr. Part #: CT-100A1-333
SKU: 280936
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$63.99

Add to cart
Functional Devices CT-05A0-333 Split Core Current Transformer 5Amp 333mV Output

Functional Devices CT-05A0-333 Split Core Current Transformer 5Amp 333mV Output

Mfr. Part #: CT-05A0-333
SKU: 280935
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$67.49

Add to cart
Functional Devices CT-050A1-333 Split Core Current Transformer 50Amp 333mV Output

Functional Devices CT-050A1-333 Split Core Current Transformer 50Amp 333mV Output

Mfr. Part #: CT-050A1-333
SKU: 280934
Availability: Please Call for Availability
On Backorder
Estimated 3 business days

$67.49

Add to cart

Stay Informed of Fire Safety News

Subscribe for timely updates on industry regulations, technology innovations, and practical guides tailored for busy professionals.

Follow Us On Social Media

Instagram Linkedin Facebook Youtube

Need Assistance?
We're Here To Answer Your Questions.

Need Assistance?
We're here to help.

Monday to Thursday: 8 AM – 7 PM (EST)
Friday: 8 AM – 5 PM (EST)

(888) 497-0290
Quotes: [email protected]
Order Inquiries: [email protected]
Service Inquiries: [email protected]
All Other Inquiries: [email protected]

Shop All Products

Shop by Category

Shop by Brands

WSA

Sell on FireAlarm.com

Installation & Services

Blog

Forum

FireAlarm.com +

Emergency Services

Maintenance & Inspection Services

Consulting & Professional Services

Design & Build Services

Register Your Project

Our Company

Our Values

Our Client List

Worldwide

Contact page

Privacy Policy & Terms of Use

Refund Policy

Help

About

Our Company

Our Values

Our Client List

Our Brands

Worldwide

Contact Us

Policies

Privacy Policy & Terms of Use

Refund Policy

Help

Services

Emergency Services

Maintenance & Inspection Services

Consulting & Professional Services

Design & Build Services

Register Your Project

Products

Shop All Products

Shop by Category

Shop by Brands

Partnership Opportunities

Sell on FireAlarm.com

Installation & Services

Fire Safety Solutions

Media

Blog

Forum

WSA USA Electrical Supplies

FireAlarm.com +

Copyright 2025 © FireAlarm.com | All Rights Reserved