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3G Electric
EATON 10250T21LB Selector Switch - Selector Switches
EATONSelector Switches

EATON 10250T21LB Selector Switch

<p>The EATON 10250T21LB is a robust 3-position maintained selector switch from the 10250T series, designed for industrial control applications. It features a long-handled knob and a metallic bezel, with a polymer…

SKU 3G-OTH-35382

Brand
EATON
Item
10250T21LB Selector Switch
Part Number
10250T21LB
Category
Selector Switches
Available to Order
Also known as:10250T21LBEATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
10250T21LB
Series
10250T
Type
Extended Lever, 2NO, Metallic
Cam
3
Action
Maintained/Maintained/Maintained
Positions
3
AC Contact Rating
10 A @ 600 V
DC Contact Rating
5 A @ 250 V
Operator Head Type
Long-Handled Knob
Operator Illumination
Non-Illuminated
Operator Head Material
Polymer
Switch Bezel Material Type
Metallic
Switch Function @ 1st Position
On
Switch Function @ 2nd Position
Off
Switch Function @ 3rd Position
On
Switch Function @ 4th Position
No Fourth Position
Hazardous Location Specification
Not Rated

Technical Documents

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

Product Description

<p>The EATON 10250T21LB is a robust 3-position maintained selector switch from the 10250T series, designed for industrial control applications. It features a long-handled knob and a metallic bezel, with a polymer operator head for durability. This switch offers 2NO contacts and a cam type of 3, providing reliable switching with maintained action in all three positions (On-Off-On). It is rated for 10A at 600V AC and 5A at 250V DC, making it suitable for various control circuits.</p><p>Ideal for use in manufacturing, process control, and machinery, this switch is a dependable choice for operators needing clear position selection. As a Singapore-based supplier, 3G Electric offers this product with SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the contact ratings for the EATON 10250T21LB selector switch?

The EATON 10250T21LB has an AC contact rating of 10A at 600V and a DC contact rating of 5A at 250V.

Is the EATON 10250T21LB illuminated?

No, the EATON 10250T21LB is non-illuminated, as indicated by its operator illumination specification.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

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

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Non-illuminated selector switch with a short-handled polycarbonate knob and metallic bezel. Provides three maintained positions (On-Off-On) with 2 normally open contacts. Rated AC 1.5 A at 230 V and DC 3 A at 24 V. Suitable for panel mounting in industrial control applications requiring manual selection of operating modes
EATON
Non-illuminated selector switch with a short-handled polycarbonate knob and metallic bezel. Provides three maintained positions (On-Off-On) with 2 normally open contacts. Rated AC 1.5 A at 230 V and DC 3 A at 24 V. Suitable for panel mounting in industrial control applications requiring manual selection of operating modes

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