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Available Replacements
6FA54-78 by littelfuse / carling technologies
Image is representational - see manufacturer specifications

Littelfuse / Carling Technologies Authorized Distributor

6FA54-78

1-pole - (ON)-None-OFF - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated - Sealed Bat Style Toggle - Screw Terminals

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RoHS Compliant
Packaging
Certificate of Compliance
Description +
1-pole - (ON)-None-OFF - 10A/15A 250VAC/125VAC 3/4 HP - Non-Illuminated - Sealed Bat Style Toggle - Screw Terminals
Search Keywords: 6FA5478
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Littelfuse / Carling Technologies
Part No: 6FA54-78
Alias/AKA: FMO-29892000
Unit of Measure: Per Each
RoHS: Yes
HTS: 8536509040
COO: MX
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 100
Pole Throw Configuration: 1P1T (SPST)
Switch Configuration: OFF None (ON)
Contact Rating @ Voltage: 559.27 A
Actuator Style: Bat Lever
Mounting: Panel Mount with Threads
Thread Size: 15/32-32
Body Orientation: Straight
Terminal Type: Screw
Dimension: 28.8 x 16.1 x 55.67 mm
Operating Temperature: -17.8 to 65.6 °C
Symbol, Footprint, 3D Model
Tools/3D Models +
Frequently Asked Questions
What replaces 6FA54-78?
The recommended replacement for 6FA54-78 is FMO-29892000 from Littelfuse / Carling Technologies, available from OnlineComponents.com.
Is 6FA54-78 RoHS compliant?
Yes, 6FA54-78 is RoHS compliant.
What is the lead time for 6FA54-78?
The standard lead time for 6FA54-78 is approximately 8 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 252
Can Ship immediately
Minimum Order Quantity:
5
8 Weeks can ship 12/28/26
ADD TO CART
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Price (USD)
Qty
Unit Price
5
$13.40
25
$12.07
50
$11.98
100
$11.92
300
$11.89
500
$11.86
1,000 +
$11.83
Supplier's Standard Package
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