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Manufacturer Resources
Spec Sheet
Product Specs
- Product Category:
- Selector switch
- Series:
- 10250T
- Department:
- Electrical
- Product Type:
- Key-operated
- Product Details:
- Key-operated
B-LINE 10250T15112H621 – Frequently Asked Questions
1) Will the B-Line 10250T key-operated switch fit a standard 30 mm panel hole?
Yes. The 10250T series is a 30 mm pilot device line, so it mounts in the standard 30 mm control panel opening used for heavy-duty pushbuttons and selector switches. If your enclosure is punched for 22 mm devices, this is the wrong size and you need a 22 mm selector switch instead.
2) Is the B-Line 10250T15112H621 a pushbutton or a key switch?
It is a key-operated selector switch in the 10250T 30 mm pilot device family. Operation is by key rather than by a button or knob, so it is used where you want to restrict who can start, stop, or change a machine mode.
3) What part number do I order for the B-Line 30 mm key selector switch?
Order manufacturer part number 10250T15112H621, in the B-Line 10250T series. That single MPN covers the device as sold, so there is no separate finish or contact option to call out on the purchase order.
4) Why choose a key-operated selector switch over a standard maintained selector switch?
A keyed switch is the choice when the position needs to be controlled by an authorized person only, such as bypass, maintenance mode, or hand/off/auto on equipment the public or unauthorized staff can reach. A standard knob selector does the same switching but anyone can turn it. The 10250T15112H621 is the keyed version in the 30 mm line.
5) Where can I get the full electrical ratings for the B-Line 10250T15112H621?
The manufacturer's spec sheet for 10250T15112H621 is linked directly from the product information and lists the device's contact and rating detail. Use that document when you need to match contact blocks or verify the switching arrangement against your control schematic.
How fast can I get the B-LINE 10250T15112H621 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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U.S.
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE 10250T15112H621 come with a warranty?
Absolutely. The B-LINE 10250T15112H621 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE 10250T15112H621?
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and
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