EXW Singapore — collect or forward from our Singapore office.

3G Electric
MASTER LOCK Clamp-On Circuit Breaker Lockout, 120/277V AC, S2394 - Clamp-On Circuit Breaker Lockouts
MASTER LOCKClamp-On Circuit Breaker Lockouts

MASTER LOCK Clamp-On Circuit Breaker Lockout, 120/277V AC, S2394

The MASTER LOCK ISO-DIN Universal Lockout Device is a clamp-on circuit breaker lockout designed for 120/277V AC voltage (model S2394). It is compatible with all Master Lock and American Lock safety padlocks and…

SKU 3G-OTH-556459

Also listed as: S 2394 · S-2394

Brand
MASTER LOCK
Item
Clamp-On Circuit Breaker Lockout, 120/277V AC, S2394
Part Number
S2394
Category
Clamp-On Circuit Breaker Lockouts
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MASTER LOCK
Manufacturer Part Number
S2394
Type
For 120/277V AC Volt, S2394
For Voltage
120/277V AC
For Use With
All Master Lock and American Lock Safety Padlocks and Lockout Hasps
Includes Cable Tie Slot Final
No

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

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

Product Description

The MASTER LOCK ISO-DIN Universal Lockout Device is a clamp-on circuit breaker lockout designed for 120/277V AC voltage (model S2394). It is compatible with all Master Lock and American Lock safety padlocks and lockout hasps, and does not include a cable tie slot.

Frequently Asked Questions

What is the MASTER LOCK ISO-DIN Universal Lockout Device used for?

The MASTER LOCK ISO-DIN Universal Lockout Device (model S2394) is a clamp-on circuit breaker lockout used to isolate electrical circuits during maintenance. It secures 120/277V AC breakers and works with all Master Lock and American Lock safety padlocks and lockout hasps.

What are the specifications of the MASTER LOCK S2394 lockout device?

The MASTER LOCK S2394 is a clamp-on circuit breaker lockout rated for 120/277V AC voltage. It is compatible with all Master Lock and American Lock safety padlocks and lockout hasps. This model does not include a cable tie slot.

Where to buy the MASTER LOCK S2394 lockout device worldwide?

3G Electric supplies the MASTER LOCK S2394 ISO-DIN Universal Lockout Device to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this circuit breaker lockout.

How to install the MASTER LOCK clamp-on circuit breaker lockout?

To install the MASTER LOCK S2394, clamp the device onto the circuit breaker toggle. Ensure the breaker is in the OFF position. Insert a Master Lock or American Lock padlock through the lockout hasp to secure it. Follow your facility's lockout/tagout procedures.

Used in

Common applications for MASTER LOCK
Industrial lockout/tagout — Master Lock 1483BP410ES lockout station with padlocks and safety tags for hazardous energy control.
Commercial office buildings — Master Lock office lever locksets in satin brass or nickel for interior doors in administrative areas.
School and gym lockers — Master Lock 1670 built-in combination locker locks for right-hand mounting on metal lockers.
Equipment and gate security — Master Lock 8154DPF cable lock with 6 ft steel cable for securing equipment and gates.
Toolbox and storage security — Master Lock 176 combination padlock with brass body and steel shackle for lockers and toolboxes.
ADA-compliant locker applications — Master Lock 1676MKADA locker lock for accessible facilities requiring ADA compliance.
Not sure this is the right part? Photo-identify it→

MASTER LOCK Products

3G Electric supplies MASTER LOCK clamp-on circuit breaker lockouts. 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 →

More from MASTER LOCK

View all MASTER LOCK parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first