Circuit Protection

Mini Circuit Labs - BHP-50 - Coaxial High Pass Filter.

Rugged Shielded Case

50 Ohm 41-800Mhz,

Stop Band, MHz (Loss>40dB) DC-20, (Loss>20dB) 20 - 26

fco Mhz, Nom. (Loss 3dB) 37

Case Style: FF55

BNC Male to BNC Female.

Dimensions: Length 65.79mm, Diameter 13.72mm

Applications: Lab Use, Transmitters/Receivers, Radio communications

New Old Stock

More info: https://www.minicircuits.com/WebStore/dashboard.html?model=BHP-50%2B

Made in USA

TE Connectivity / Potter & Brumfield - W23-X1A1G-40 Circuit Breaker.

W23 Series - Single Pole

Thermal Push/Pull 40 Amp 250VAC

Voltage: 50VDC Max.

Mount: Panel Mount

UL, CSA Approved

Dimensions: See Attached Diagram

New Old Stock

Proudly Made in USA

SIEMENS P&B - W58XA4A12B-20 Circuit breaker.

SP 20Amp 250VAC/50VDC.

Thermal-type.

Single hole mount.

Recessed button can not be pulled out to disconnect circuit.

Continuously carries 100% of rated load.

Dimensions: 1.394" wide x 0.660" deep x 1.381" high, plus threaded bushing 0.292" long.

Contacts: 1/4" quick connect terminals.

SCHAFFNER - FN-372-6 - 6Amp AC Power Line Entry Module / EMI RFI Fused Filter

Schaffner Line Filter 6Amp with Dual Fuse Holders, AN IEC 320 inlet. 2- 0.18mHy 2 x 2200pF,

Panel Mount, Solder Lug, Weight  2 Oz, Max Voltage 250V 50/60 Hz, MTBF @ 40C/230V (Mil-HB-217F) 550,000 hours.

UL, (Fuses purchased separately), 

Input Power: 4 Power Inputs  (100, 120, 220, 240 VAC Drum Selectable)

Connector Style: EC 320-C14        

Connector Type Receptacle, Male Blades - Module              

Current: UL 6A          

Voltage: UL 250VAC Max.

Filter Type: Filtered (EMI, RFI) - Commercial

Accommodates a Fuse Yes (Not Included 20mm x 5mm 6 Amp)

Mounting Type: Panel Mount, Snap-In   

Termination: Quick Connect  

Features: Voltage Selector              

Fuse Holder, Drawer: Fuse Holder, Twin Fused              

Panel Cutout Dimensions: 28.5 x 56mm     

Panel Thickness 0.031" ~ 0.126" (0.79mm ~ 3.20mm)      

Material Flammability Rating: UL94 V-2             

Ingress Protection: IP40      

Approval Agency: CSA, UL, VDE

Made in Switzerland with Germany Components

Alternates: Mouser 631-FN372-6-21, Digi-Key 817-1170-ND, Newark 11B3185

Typical Uses - Electrical Equipment, Consumer goods, EDP and office equipment, Single-phase Power supplies, Switch mode power supplies, Test and measurement equipment, & medical equipment.

SATO PARTS - F-7135 Fuse Block.

F-7135 is a 250-V, 20-A Fuse Holder. A safe and reliable product made in Japan.

Insulation Resistance (MΩ): 100 or more (DC500V)

Number of Poles: 1Pole

Rating: 250V-20A

Withstand Voltage: AC 1500V (1 minute)

Type: Horizontal Type

Heavy Duty

Material (Insulator): Phenolic (UL94V-0)

Applicable Standard: RoHS compliant

Color (Body): Black

Applicable Fuse Tube Size (mm): Φ10.31×38.1mm (0.40" X 1.5")

Connections: Two Quick Connect.

Dimensions: 2-1/4" long x 13/16" deep x 1-1/8" tall.

Made in Japan

Alternate: F-200-N

SCHAFFNER EMC - FN 363-4/01 Filter.

Voltage/Current Ratings: 4Amp 110/250 50/60Hz Single Phase 3 Prong.

Filter: HPF 4A. 0.047uF(X2)SH 2x00.48mH. 400uH 2 x 2200pF(Y).

Max. voltage: 250 VAC

Fuse Protection

Termination Method: Spade/Solder

Number of Contacts: 3 Prong Plug

Mounting: Flange

Gender: Male

Operating Temp.: -25 to 85 C

With AC Power Outlet.

Made in Switzerland

New Old Stock

Applications: Instrumentation, Test Equipment, Computers, Switching Power Supplies, Motor Controllers, PWM Circuits, Induction Cooking, Commercial, Medical, Industrial.

E-T-A (ETA) - 45-000-P-H - 2.5 Amp Circuit Breaker. SP 2.5Amp 250VAC

SP 2.5Amp 250VAC.

With reset button.

Mount: 2 hole panel, front flange 49.9mm long x 17.9mm wide and 40.0mm centers.

Dimensions: 31.2mm wide x 14.0mm x 49.5mm behind panel.

Contacts: (2) 1/4" male quick connect terminals.

Listed: UL/CSA.

Made in Germany

TE Connectivity / AMP / CORCOM - 20ESK6, F7585 Filter, AC Line.

SK Series, Status: Active

EMI & RFI 20 Amp 120/250V 50/60Hz, 10kHz-30MHz SEV VDE UL544.

Low Leakage

Operating Temperature: -10C to 40C

Inductance: 0.06 mH  

Housing: Chrome.

Mount style: Flange 2-holes 4.0"spacing.

Connections: Threaded Bolts 8-32 Torque 18lbf-in (2.03 M-m) Max.

UPC: 061068421787

Alternate: 20ESK6, F7585 S0, AMP 1-6609035-3

Dimensions: 5.09" Long x 2.25" Wide x 1.78" High, with Stud Contacts.

Each is Test Dotted.

Weight: 1.2 lbs without packaging.

Application: Electro-Mechanical Noise, Switching Power Supplies.

RoHS Compliant.

Factory New

EATON - COOPER BUSSMANN - 1B0024 - Now H60030-1S - Fuse Holders.

One (1P) Single Cartridge Fuse Holder, 30Amp 600V.

Wire Connector Style: Screw with Clip.

Material: Thermoplastic.

Construction Size: UL Class K5

Breaking Capacity: 10kA

Wire size leads: #10 - #8 (10 & 8 AWG)

Dimensions: 6.25in.(L) 1.54in.(W) 1.73in.(H).

Max. Rating: 200,000 RMS

Alternate:  R60030-1SR.

Approvals: CE, UL Listed, CSA

New Old Stock

Proudly Made in USA

AIRPAX - UPL211-1REC2-8966-1 Circuit breakers.

3 Pole 400Hz 8 Amp F.L., T.A.12

250VAC 400 cycle, delay 41,

AUX switch 10A-250VAC,

AUX coil 12VDC.

Additional Data: https://www.sensata.com/sites/default/files/media/documents/2018-04-26/ourproducts_apl_upl_series_datasheet.pdf

Sensata Airpax - PP11-62F-2.00A-24458-2-V

Hydraulic Magnetic Circuit Protectors (SNAPAK®)

2Amp Push - Pull Circuit Breakers

Single Pole

Switch Trip/Amp 2.00 Ampere

250VAC 50/60Hz

Frequency & Delay: Slow 50/60 Hz

(2) 1/4" male QC mounting and dress nut included

 0.680" x 1.375" x 1.960" behind panel

Weight 1.0 oz 

Highly Discounbted - New Old Stock

Additional Information: https://datasheet.octopart.com/PP11-62F-2.00A-24458-2-V-Sensata---Airpax-datasheet-68313446.pdf

Alternate: TE Connectivity W23-X1A1G-2

Proudly Made in USA

E-T-A - ETA - 1658-A00-00-P10-20A - Circuit Breaker. Type 1658, 20Amp 120/125VAC, 28VDC, Self Resetting.

Series: 1658       

Type: Thermal Overcurrent        

Current Rating: 20 A      

Voltage Rating AC: 120/125 VAC        

Voltage Rating DC: 28 VDC          

Number of Poles: 1 Pole

Actuator Type: Self-Reset            

Operating Temperature: - 20 C to + 60 C

Dimensions: Height: 14 mm, Length: 27 mm, Width: 32 mm        

Mounting Style: Panel Mount    

Termination Style: Blade     

Unit Weight: 1.304431 oz

Approvals: CSA C22.2 No 235, IEC 60934, UL1077, UL1500

Busman - 8-013 - S8000 Series - Fuse Block, 8-Position

They're used with glass fuses for protecting low-current circuits or ceramic fuses for protecting high-current circuits. These blocks have an open top for access to fuses, clips for securing fuses within the block, and terminals for connecting to the circuit. Their one-piece clip-and-terminal design is compact to save installation space. They bolt into place for a secure hold.

8-Pole/Fuse Capability.

Fuse blocks for (8) Eight 3AG Series Glass for 8 3AG and similar Glass/Ceramic Fuses.

Fuse Compatibility: 311, 312, 313, 314, 315, 322, 326, 3AG, ABC, ACG, GAB, GBB, GDL, GDV, GGC, GSA, MDA, MDL, MDQ, MDV, MDX, MMB

Voltage/Current Ratings: 300 VDC/VAC / 25Amp

1/4" (0.25") X 1.250" Fuses (6.3mm X 32mm).

Mount: Chassis Mount

Quick Connect Terminals on a Black Bakelite (Phenolic) Board.

Dimensions: Base is 124.4mm (4.9") x 41.2mm (1.624") x 5.1mm (0.204") high.

(The contacts extend outward giving the overall dimensions 2.130" wide x 0.725" high).

Custom Customer Order - Having Fuse Identification Markings: XF1 thru XF8

Vintage Bussman - New Old Stock

UL Recognized, CSA Certified

Note: Heavily Disconted due to some having slight age related corrosion on base metal.

Alternate: BK/S-8001-8 

Littelfuse- 101-001 - Rivet / Eyelet Mount Fuse Clips For 1/4" 3AG Fuses. 

Body Material:   Brass, Nickel Plated

Mount: PCB Chassis Mount

Current Rating: 15 A

Voltage: 250 V

Voltage Rating: 600 V

RoHS: Compliant

New Old Stock

Package of 50

Littlefuse - 02810005H Micro Fuse Holder, Package of 10.

Body Material: Thermoplastic

Case/Package: Radial

Color: White

Contact Material: Copper, Silver

Contact Plating: Silver

Number of Pins: 2

Current Rating:5 A

Operating Temperature: 40 C to 100 °C

Packaging: Bulk

Termination: PC Pin

Voltage Rating: 125 VDC/VAC

Dimensions: Diameter 6.35 mm X Height 6.6548 mm X Length 8.13 mm

Compliance: Approvals  UL

UPC 013227543120 

New Old Stock

Package of 10

SCHAFFNER - FN322-3/05 - Performance EMI Filter.

3 Amp 110/250V 50/60Hz

HPF, 2 x 2mH, 0.015uF(x2) 2 x 2200pF (Y).

With a male 3 conductor male universal input.

ROWAN Controller Inc. - 2101-CPAOPAR Circuit Breaker, Pushbutton.

Contact Ratings: 1.5 Amp.

Actuator: Illuminated 120V lamp.

Connection: Solder.

Mech: Panel, Bushing Mount 0.75" D.

Body: 1.1234" wide x 1.018" long x 2.207" deep plus contacts.

Threaded bushing: 0.817" long (seated).

Lamp: GEB2A Bayonet Neon.

Push on/Push off.

Note, the closed contacts have a resistance of 1.8 ohms and 3.6 amps DC through this path will trip the contact mechanism immediately. Lower currents, in excess of 1.5 amp will trip more slowly. These electrical facts shall not be used to define any actual specifications on this device as a circuit breaker.

New Old Stock

Proudly Made in the USA. 

Potter USA - 5000-3023 Filter, Line.

150Amp 100VDC, 2.5f @ 125Deg C.

Enclosed, Steel.

Mount: Single Hole, Centered Flange on top.

Dimensions: Overall 0.90" D x 3.380" long, including threaded stud at each end.

Proudly Made in USA

Vintage - New Old Stock

Mini Circuit Labs - BBP-21.4 - Lumped LC Band Pass Filter, 50 Ohm, 19.2 -23.6 MHz, 50 Ohm.

The BBP-21.4 from Mini Circuits is a Band Pass Filter with Frequency 19.2 to 23.6 MHz, Center Frequency 21.4 MHz, Insertion Loss 1.5 dB, Rejection 20 dB @ 15.5 MHz, Power 0.5 W.

Coaxial Bypass Filter. Technology: Lumped LC 

BNC Male to Female.

RF In Male, RF Out Female

50 Ohm Elliptic Response

Low Insertion Loss: 1.5dB

Rejection: 2-dB @ 15.5 MHz

Power: 0.5Watt

VSWR: 170:1

Rugged Shielded Case

Operating Temperature -55C to 100C

RF Power Input 0.5W max.

Dimensions: Length 65.79mm, Diameter 13.72

Applications: High Rejection Applications, Image Rejection, & IF Signal Processing.

More info: http://www.minicircuits.com/pdfs/BBP-21.4+.pdf

Made in USA 

New Old Stock - Note:Connector Tarnish does not affect Operation

LITTELFUSE - 814020 Circuit Breakers.

A circuit breaker is an automatically operated electrical device designed to protect an electrical circuit from damage caused by overload or short circuit. Unlike a fuse, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Automatic units are cycling and continuously self resetting, while the manual units are used where investigation of the fault is required prior to the circuit being reset.

Push Button Manual Reset (type III) with 90° bracket

24V 20 Amp.

Operating temperature: -23°C to 65°C.

Case: metal housing/shielding small 2-screw terminals.

Dimensions: 1-1/4" long x 3/4" wide x 5/8" tall.

New Old Stock

Applications: Automotive, Commercial, Industrial, Trailor Lighting 

GENERAL ELECTRIC - TED134020 Circuit Breaker.

General Electric, E150 Line, type TED, 3P, 3PH, 20A, 480V, 18kA@480V, complete with load side lug terminals, standard interrupting capacity, 40°C, bolt-on, thermal magnetic, molded case circuit breakers.

Sub-Category    Molded Case

Family: E150 Line

Type: TED

Phase: 3

Poles: 3

Voltage: 480 VAC

Amperage: 20

Frame Type: E150, Type TED

Functions: LI - Long-Time and Instantaneous

Connection: Bolt-On, Panel Mount

Protection: Thermal Magnetic

Functions: LI - Long-Time and Instantaneous

Current Interrupting Ratings: 18,000 Amp @ 240VAC or 14,000 Amp @ 480VAC Max RMS SYM

AIC Rating: 18kA@480V

Dimensions: 6.3" x 4.13" x 3.38".

UPC 0783116408242

Weight: Approximately 4 lbs 

Note: Used - Removed from Equipment

The item may have some signs of cosmetic wear, but is fully operational and functions as intended.

Made in USA

Filtron - FA965B RF/EMI Line Filter Module.

20Amp 100VDC.

RF Interference.

Type FA965B.

Mount: Panel with two tabs at 2.4" centers.

Dimensions: 2.027" square x 1.140" high.

Two screw contacts, one each side. 1 terminal in / out

Twice the current capability of Bendix / Sprague (FRI) B778585 

New Old Stock 

Made in USA

ETA - E-T-A - 1658-G21-00-P13 - 1658-G21-00-P13-12A - Thermal Overcurrent Circuit Breaker.

Very cost effective design to meet international requirements. No exposed metal parts which are, or could become, current-carrying except for terminals. R-type TO CBE to EN 60934.

SP 12Amp 250VAC.

Manual Pushbutton Reset.

Series 1658.

Mount: Panel.

Current Rating: 12Amp

Voltage Ratings: 240 VAC, 28 VDC 

Number of Post: 1

Dimensions: 1.279" Long x 0.561" High x 1.284" Deep including 1/4" Male QC Terminals.

Approvals: CSA C22.2 No 235, IEC 60934, UL1077, UL1500

Applications: Battery chargers, consumer products, power supplies, motors.

New Old Stock

Made in the USA.

E-T-A - 46-400-P-12 Thermal Circuit breaker.

12Amp 250VAC.

Push button Reset

Vintage ETA - New Old Stock

Made in Germany