OA-50 SELCO, OA-50 Datasheet - Page 53

• Manufacturer Part Number: OA-50
• Description: Disc Thermostat; 1/2 in; opens 50 degF; auto reset 32 degF; surface mt, sol tabs
• Manufacturer: SELCO

Specifications of OA-50

• Body Style: Disc
• Brand/series: OA
• Current Rating: 15⁄10 A
• Dielectric Rating: 1500 VAC per 1 Minute
• Dimensions: 1.18 in. L × 0.570 in. W × 0.395 in. H
• Function: Thermostat
• Mounting Style: Surface Mount
• Output: NC
• Primary Type: Thermostat
• Resistance, Insulation: 100 Megohms
• Standards: UL & cUL Listed, CSA Certified, VDE Approved
• Technology: Thermal Conductive
• Termination: Solder
• Thermostat Type: Disc
• Voltage, Supply: 250 VAC

“Solid State Transformer” (SST) Model 399-0642 designed
to replace conventional linear transformers with a highly
efficient switching power supply. The SST fits a PC Board
transformer footprint and accepts a wide input voltage range
of 75 to 305 VAC at up to 500 Hz, offering users optimum
flexibility over a wide range of applications.
OEM’s can now reduce product inventory and associated
costs by stocking a single item that will work at multiple input
voltage ratings. Additionally, using the SST in new product
designs eliminates the need for the input voltage range
management and can reduce inventory of the finished good.
Featuring high energy efficiency, the SST uses much less
power at no load than conventional transformers, and
provides energy savings and an improved safe-guard against
brown-outs. Over the input range from 75 to 305 VAC, the
SST gives a consistent output of 11VDC nominal at up to
0.37 Amps.
used for virtually any industrial control equipment where a
transformer or power supply is required.
The SST is fully enclosed in a 1.40-inch by 1.50-inch industry-
standard package.
to replace an existing transformer and remove a separate
power supply, freeing up crowded PC Board real estate. The
device weighs just 1.7 oz., which reduces shipping costs to
the overall end product.
Agency approvals include UL File #: E248628 and UL 508
standard.
[phone]
I t i s t h e c u s t o m e r ’s s o l e r e s p o n s i b i l i t y t o s p e c i f y a n d d e t e r m i n e t h e s u i ta b i l i t y o f a pa r t i c u l a r
With worldwide voltage capabilities, it can be
c o n t r o l o r c o m p o n e n t b a s e d o n t h e i r u n i q u e i n d i v i d u a l a p p l i c a t i o n s a n d r e q u i r e m e n ts
S o l i d Sta t e Tr a n s f o r m e r “ S S T ”
Industry-standard size makes it easy
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www.selcoproducts.com
M o d e l 3 9 9 - 0 6 4 2
FAX [phone]
FEATURES
Inputs
UL 508 Standard
UL approved file #: E248628
Outputs are short circuit protected
75 to 305 VAC
45 to 500 Hz
E-mail: [e-mail]
MADE IN THE USA
DIMENSIONS
Outputs
11VDC nominal
0.37 Amp maximum