Barrier Terminal Strip 300V 25A | 22–12 AWG, 2 to 36 Pole | 625-300
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SKU: 625-300-02
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CT 625-300 series — barrier terminal strip, 300 V / 25 A per pole, 22–12 AWG, available from 2 through 36 poles. Double-row barrier block with binding-head screws for control wiring, lighting, instrumentation, and panel field terminations. Direct class cross for Eaton Bussmann TB100 / TB200 barrier strips.
| Part Nos. | 625-300-02 through 625-300-36 (pole count in suffix) |
|---|---|
| Rating | 300 V, 25 A per pole |
| Conductor | 22–12 AWG with ring or spade terminals |
| Screws | #6-32 binding-head, plated |
| Body | Flame-retardant thermoplastic barrier block, double row |
| Mounting | Two through-holes, surface mount; accepts jumper bars |
Cross-reference
| Manufacturer | Series | Notes |
|---|---|---|
| Eaton Bussmann | TB100, TB200, TB200HB | Barrier terminal blocks; match pole count and rating |
| Cinch / Kulka | 140-series class* | Barrier strip family; verify per-pole rating |
*Class cross by rating and pitch; confirm against datasheet for critical work.
Where it's used
- Control panels, HVAC and pump controls, lighting and sensor home runs
- RV, marine, and vehicle DC panels for switched branch wiring
- Instrumentation and test fixtures needing many labelled landings
How to install
Terminate conductors with ring or spade terminals, torque binding screws to the marked value, maintain 300 V spacing between circuits, gang commons with jumper bars, and label. Background: DC Power Distribution Guide — Terminal Strips.
Ships. Volume and trade pricing through the trade desk.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
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