We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Dayton Contact Block: 30 mm Panel Mounting Size, 1NO/1NC - Contact Blocks

DaytonContact Blocks

Dayton Contact Block: 30 mm Panel Mounting Size, 1NO/1NC

The DAYTON Contact Block (MPN 30G320) is a 30 mm panel mounting size contact block with 1NO/1NC configuration. It features a momentary/break before make switch action and screw terminals for connection. This contact…

SKU 3G-OTH-32877

Brand

Dayton

Item

Contact Block: 30 mm Panel Mounting Size, 1NO/1NC

Category

Contact Blocks

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.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

Dayton

Manufacturer Part Number

30G320 

Type

1NO/1NC, Momentary/Break Before Make 

Switch Action

Momentary/Break Before Make 

Compatible with Series

Universal 

Terminal Connection Type

Screw Terminals 

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

Dayton Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Contact Block (MPN 30G320) is a 30 mm panel mounting size contact block with 1NO/1NC configuration. It features a momentary/break before make switch action and screw terminals for connection. This contact block is compatible with the Universal series.

Used in

Common applications for Dayton

HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems

Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives

Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer

Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations

Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety

Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton contact blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Dayton products →Contact our engineers →

You might also need

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

Similar products

Matched by specification & description

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NO/1NC, Momentary/Break Before Make (MPN 30G089). Key specifications — Switch Action: Momentary/Break Before Make; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 30 mm Panel Mounting Size, 1NC, Momentary, Universal Series, Screw Terminals (MPN 30G318). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Terminals; Brand: DAYTON; Compatible with Series: Universal.

DAYTON Contact Block: 30 mm Panel Mounting Size, 1NO, Momentary, Universal Series, Screw Terminals (MPN 30G319). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Terminals; Brand: DAYTON; Compatible with Series: Universal.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NC, Momentary, Screw Clamp Terminals (MPN 30G086). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NC, Momentary, Screw Clamp Terminals (MPN 30G076). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 2NO, Momentary, Screw Clamp Terminals (MPN 30G082). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

More from Dayton

View all Dayton parts →

DAYTON Contact Block: 22 mm Panel Mounting Size, 2NC, Momentary, Screw Terminals (MPN 833MU0). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NC, Momentary, Universal Series, Screw Terminals (MPN 20C817). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Terminals; Brand: DAYTON; Compatible with Series: Universal.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NO, Momentary, Screw Terminals (MPN GGS_116354). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NO, Momentary, Screw Clamp Terminals (MPN 30G075). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NO, Momentary (MPN 32W280). Key specifications — Switch Action: Momentary; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NC, Momentary, Screw Clamp Terminals (MPN 30G081). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 1NO, Momentary, Screw Clamp Terminals (MPN 30G080). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.

DAYTON Contact Block: 22 mm Panel Mounting Size, 2NC, Momentary, Screw Clamp Terminals (MPN 30G083). Key specifications — Switch Action: Momentary; Terminal Connection Type: Screw Clamp Terminals; Brand: DAYTON.