YBK Series Terminal Blocks


  • Spring clamp terminals provide a faster method of terminating wires as compared to screw clamp systems
  • UL approved
  • Reliable in field applications
  • The spring clamp is opened with a small screwdriver inserted to the side of the clamp nest to the wire entry way
  • When the field wiring is in place, the screwdriver can be removed and a reliable, secure connection is maintained

Is our YBK series right for your application?  Check out all of American Electrical's terminal block options here to be sure.

Similar to Wago terminal blocks (tension clamp).



Product Color Model Type UL Cross-Section AWG UL Current A UL Voltage V Width mm Price
306 220
Item #: 306220
Beige YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 222
Item #: 306222
Green YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 223
Item #: 306223
Yellow YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 224
Item #: 306224
Red YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 229
Item #: 306229
Grey YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 221
Item #: 306221
Blue YBK 2.5 Tension Clamp Terminals 22 - 12 AWG 20 A 600 ~ V 5 mm $0.84
306 239
Item #: 306239
Grey YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
318 100
Item #: 318100
Beige YBK 4-2F Double-Deck Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $2.51
318 129
Item #: 318129
Grey YBK 4-2FK Double-Deck Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $5.30
318 109
Item #: 318109
Grey YBK 4-2F Double-Deck Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $2.72
318 120
Item #: 318120
Beige YBK 4-2FK Double-Deck Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $5.30
306 234
Item #: 306234
Red YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
306 233
Item #: 306233
Yellow YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
306 232
Item #: 306232
Green YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
306 231
Item #: 306231
Blue YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
306 230
Item #: 306230
Beige YBK 4 Tension Clamp Terminals 22 - 10 AWG 26 A 600 ~ V 6 mm $1.04
306 240
Item #: 306240
Beige YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 242
Item #: 306242
Green YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 243
Item #: 306243
Yellow YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 244
Item #: 306244
Red YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 249
Item #: 306249
Grey YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 241
Item #: 306241
Blue YBK 6 Tension Clamp Terminals 22 - 8 AWG 35 A 600 ~ V 8 mm $1.40
306 250
Item #: 306250
Beige YBK 10 Tension Clamp Terminals 20 - 6 AWG 55 A 600 ~ V 10 mm $2.09
306 251
Item #: 306251
Blue YBK 10 Tension Clamp Terminals 20 - 6 AWG 55 A 600 ~ V 10 mm $2.09
306 252
Item #: 306252
Green YBK 10 Tension Clamp Terminals 20 - 6 AWG 55 A 600 ~ V 10 mm $2.09
306 253
Item #: 306253
Yellow YBK 10 Tension Clamp Terminals 20 - 6 AWG 55 A 600 ~ V 10 mm $2.09
306 259
Item #: 306259
Grey YBK 10 Tension Clamp Terminals 20 - 6 AWG 55 A 600 ~ V 10 mm $2.09