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Black and white industrial locking wire connector with screw terminals

Bryant

Bryant 70530NC locking wire cap connector 30 A 125 V AC

SKU CH-2308-SB93N

Industrial-grade locking wire cap connector rated for 30 A at 125 V AC with screw terminals and IP20 protection

  • Color familyBlack/White
  • Main materialHAWA
  • Product typeDisconnect Terminal & Tab Electrical Connectors
  • 30 A rating powers heavy-duty equipment
  • 125 V AC suits standard industrial circuits
  • IP20 rating protects against solid objects
  • Locking design prevents accidental disconnection
  • Screw terminals ensure secure wire connections

Industrial locking wire connector

The Bryant 70530NC is a straight-orientation locking connector rated for 30 A at 125 V AC. It uses a composite housing in black and white with screw-terminal wire connections for three wires across two poles. The IP20-rated device is polarized and grounded, designed for single-phase industrial power distribution.

Replaces non-locking or lower-rated caps

This connector upgrades installations that currently use friction-fit caps or devices rated below 30 A where vibration or movement risks disconnection. The locking mechanism secures the connection without a separate cap or cover, and the chemical- and impact-resistant housing suits harsh environments. The jump is worth it when a secure, tool-tightened termination is required for 30 A service.

Fits standard L5-30R receptacles

The NEMA L5-30R configuration matches common 30 A 125 V locking receptacles found in industrial and temporary-power panels. Screw terminals accept standard wiring without specialised tooling, and the straight body keeps the cable exit in line with the panel. The composite housing frees up space compared with bulkier metallic alternatives while maintaining industrial-grade durability.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $40.99
Pricier than about 82% of the 1,040 comparable items (median $13.99).

Specifications

Product
Brand nameBryant
Color familyBlack/White
Product typeDisconnect Terminal & Tab Electrical Connectors
Size & build
Main materialHAWA

Questions about this item

What wire size and screw-terminal torque does the 70530NC connector accept?

The connector uses screw terminals rated for 30 A at 125 V AC; follow the manufacturer’s torque specification for the wire gauge you are using to ensure a secure connection.

How do I engage the locking mechanism correctly when mating the L5-30R receptacle?

Align the polarized blades with the NEMA L5-30R slots, push straight in, then twist the locking ring until it clicks — do not force the twist before the blades are fully seated.

When should I replace the connector if the composite housing shows chemical or impact damage?

Replace the unit immediately if the black-and-white housing cracks, discolours from chemical exposure, or no longer locks securely, as the IP20 rating and grounding path may be compromised.

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