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

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

The EATON Contact Block (SKU 39R375, MPN 10250TD21H) is a 30 mm panel mounting size contact block with a 1NO/1NC configuration. It features a momentary/break before make switch action and screw clamp terminals. This…

SKU 3G-OTH-33971

Brand
EATON
Item
Contact Block: 30 mm Panel Mounting Size, 1NO/1NC
Category
Contact Blocks
Available to Order
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Technical Specifications

EATON
Manufacturer Part Number
10250TD21H
Type
1NO/1NC, Momentary/Break Before Make
Switch Action
Momentary/Break Before Make
Compatible with Series
E34
Terminal Connection Type
Screw Clamp Terminals
View Full Spec Sheet

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

Product Description

The EATON Contact Block (SKU 39R375, MPN 10250TD21H) is a 30 mm panel mounting size contact block with a 1NO/1NC configuration. It features a momentary/break before make switch action and screw clamp terminals. This component is compatible with the EATON E34 series.

Frequently Asked Questions

What is the EATON 10250TD21H contact block used for?

The EATON 10250TD21H contact block is used as a switching element in industrial control stations and operator panels. Its 1NO/1NC configuration with momentary/break before make action suits safety circuits and pilot devices. 3G Electric supplies this component for global industrial applications.

What are the specifications of the EATON 10250TD21H contact block?

The EATON 10250TD21H is a 30 mm panel mounting contact block with 1NO/1NC contacts, momentary/break before make switch action, and screw clamp terminals. It is compatible with the EATON E34 series. 3G Electric sources this genuine EATON part for worldwide delivery.

Where to buy the EATON 10250TD21H contact block worldwide?

3G Electric supplies the EATON 10250TD21H contact block to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine EATON component.

How to install the EATON 10250TD21H contact block?

Install the EATON 10250TD21H contact block by mounting it into a 30 mm panel cutout and securing it with the provided hardware. Wire the screw clamp terminals according to your control circuit diagram, ensuring proper torque. 3G Electric can provide technical support for your application.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

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

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