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
IDEAL Twist-On Wire Connectors: Black, 300 V, 100 - Set Screw Twist-On Wire Connectors
IDEALSet Screw Twist-On Wire Connectors

IDEAL Twist-On Wire Connectors: Black, 300 V, 100

The IDEAL Twist-On Wire Connectors (MPN 30-210) are set screw twist-on wire connectors rated for 300 V. They accommodate single wire sizes from 14 AWG minimum to 10 AWG maximum, with a 1/8 in wire insert opening…

SKU 3G-OTH-18097

Brand
IDEAL
Item
Twist-On Wire Connectors: Black, 300 V, 100
Category
Set Screw Twist-On Wire Connectors
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

IDEAL
Manufacturer Part Number
30-210
Wire Insert Opening
1/8 in
Single Wire Size - Maximum
10 AWG
Single Wire Size - Minimum
14 AWG
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

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

Product Description

The IDEAL Twist-On Wire Connectors (MPN 30-210) are set screw twist-on wire connectors rated for 300 V. They accommodate single wire sizes from 14 AWG minimum to 10 AWG maximum, with a 1/8 in wire insert opening. This pack contains 100 black connectors.

Frequently Asked Questions

What are IDEAL Twist-On Wire Connectors used for?

IDEAL Twist-On Wire Connectors (MPN 30-210) are used for splicing and terminating solid or stranded copper wires in electrical installations. They are commonly applied in junction boxes, lighting fixtures, and control panels for secure, insulated connections rated up to 300 V.

What are the specifications of IDEAL Twist-On Wire Connectors 30-210?

The IDEAL 30-210 connectors are set screw twist-on type rated for 300 V. They accept single wire sizes from 14 AWG minimum to 10 AWG maximum, with a 1/8 in wire insert opening. Each pack contains 100 black connectors. These specifications are from the manufacturer.

Where to buy IDEAL Twist-On Wire Connectors worldwide?

3G Electric supplies IDEAL Twist-On Wire Connectors (MPN 30-210) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this item.

How to install IDEAL Twist-On Wire Connectors?

To install IDEAL Twist-On Wire Connectors, strip the wire insulation to the recommended length, insert the stripped wires into the connector opening, and twist the connector clockwise until tight. Ensure no bare wire is exposed beyond the connector. Follow local electrical codes for safe installation.

Used in

Common applications for IDEAL
Electrical panel wiring — IDEAL twist-on wire connectors (30-451) for joining 14-10 AWG conductors in junction boxes.
Data center cabling — IDEAL coaxial crimpers (30-503) for terminating F-connectors on RG6 cables.
Conduit bending — IDEAL iron bender handles (74-021) for forming EMT or rigid conduit in commercial buildings.
Low-voltage lighting — IDEAL In-Sure lever connectors (30-10L23) for 24-12 AWG solid wire connections in fixtures.
Cable pulling — IDEAL Tuff-Rod glow rods (31-633) for fishing wire through walls and ceilings in retrofit projects.
Telecommunications — IDEAL RJ modular connectors (92-650) for terminating RG6 solid wire in network installations.

IDEAL Products

3G Electric supplies IDEAL set screw twist-on wire connectors. 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 IDEAL

View all IDEAL parts →
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1293G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1293G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 13/64 in.
IDEAL
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1293G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1293G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 13/64 in.
IDEAL Twist-On Wire Connectors: Black, 600 V, 100, PK (MPN 30-222). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-222; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 1/4 in.
IDEAL
IDEAL Twist-On Wire Connectors: Black, 600 V, 100, PK (MPN 30-222). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-222; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 1/4 in.
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1222G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1222G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 14 AWG; Wire Insert Opening: 9/64 in.
IDEAL
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1222G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1222G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 14 AWG; Wire Insert Opening: 9/64 in.
IDEAL Twist-On Wire Connectors: Black, 600 V, 100, PK (MPN 30-211). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-211; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 3/16 in.
IDEAL
IDEAL Twist-On Wire Connectors: Black, 600 V, 100, PK (MPN 30-211). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-211; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 3/16 in.
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1294G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1294G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 17/64 in.
IDEAL
IDEAL Twist-On Wire Connectors: Black, 600 V, 10, PK (MPN 30-1294G). Key specifications — Brand: IDEAL; Manufacturer Part Number: 30-1294G; Single Wire Size - Maximum: 10 AWG; Single Wire Size - Minimum: 10 AWG; Wire Insert Opening: 17/64 in.