Ideal 89-404 Multipole Terminal Block 4 Pole 30A 300V

Product Description

The IDEAL 89-404 is a 4-pole multipole terminal block rated for 300 volts and 30 amps, built for reliable multi-conductor wiring connections in control panels, junction boxes, and electrical enclosures. The block is molded from black polyester thermoplastic and uses zinc-plated steel contacts, giving it solid conductivity and resistance to corrosion in typical indoor electrical environments. It accepts wire sizes from 22 to 12 AWG and operates across a wide temperature range of -40 to 266 degrees F. Electricians and panel builders install this block where organized, code-compliant terminations are required in tight enclosures.

The 89-404 is suited for residential and light commercial electrical work, including control circuit wiring, low-voltage panel terminations, and multi-conductor runs in HVAC control panels and electrical distribution enclosures. Its 4-pole, 6-row configuration supports organized wiring layouts. The compact profile — 0.56 inches high and 2.51 inches in length — fits well in space-limited enclosures. Trade professionals working on control boards, motor starters, and field wiring panels will find this block a practical termination solution.

Key Features

• 4-pole configuration with 6 rows for organized multi-conductor terminations
• Rated 300 volts and 30 amps for reliable performance in control and power circuits
• Accepts 22 to 12 AWG wire for flexible field wiring compatibility
• Polyester thermoplastic body resists heat from -40 to 266 degrees F
• Zinc-plated steel contacts provide corrosion resistance and consistent conductivity
• Meets CSA, UL, and RoHS standards for code-compliant installations

Compatibility

Designed as an OEM-style replacement or new-installation terminal block for multi-conductor control wiring applications requiring 22 to 12 AWG wire termination at up to 300 volts and 30 amps.

Installation Notes

Installation is performed by a licensed electrician in accordance with NEC requirements. De-energize the circuit and verify zero voltage with a meter before making or breaking any terminal connections. Use appropriately rated ferrules or bare conductors within the 22 to 12 AWG range specified for this block. Do not exceed the 30-amp or 300-volt ratings.