BAB1020S - Cutler Hammer 20A 120/240V 1-Pole Quicklag Thermal Magnetic Circuit Breaker with Shunt Trip

Product Overview

The BAB1020S is a Cutler Hammer Quicklag 1-pole thermal-magnetic circuit breaker rated for 20 A at 120/240 V and includes an integral shunt-trip feature.

This listing covers the single SKU BAB1020S. Confirm the exact model number and quantity required before ordering.

Key Features

• Single-pole (1P) thermal-magnetic circuit breaker
• 20 ampere trip rating
• 120/240 V rating
• Integral shunt-trip for remote tripping capability
• Quicklag trip characteristic

Function and Purpose

The BAB1020S is a single-pole thermal-magnetic circuit breaker designed to protect branch circuits by interrupting overcurrent conditions. The Quicklag trip characteristic indicates a thermal-magnetic design tuned for common overload and short-circuit protection.

• Protects a single hot conductor in 120/240 V systems
• Combines thermal (overload) and magnetic (short-circuit) trip elements

Electrical Ratings and Usage

Use the BAB1020S where a 20 A, single-pole protection device is required in 120/240 V electrical distribution. Confirm panel and load compatibility prior to installation.

• Rated current: 20 A
• Voltage rating: 120/240 V
• Pole count: 1 (single-pole)

Shunt Trip Feature

This model includes an integral shunt-trip mechanism that permits remote tripping of the breaker by applying a control voltage/current to the shunt-trip coil. Shunt-trip capability is typically used for emergency shutdown, safety interlocks, or coordinated control schemes.

• Enables remote or automatic trip activation via an external control circuit
• Useful for emergency stop circuits and safety interlocks

Ordering and Model Confirmation

This page covers the exact Cutler Hammer SKU BAB1020S. Specifications and feature summary above are specific to this model number.

• Verify the model number (BAB1020S) and required quantity before ordering
• Request a quote for pricing and availability

Before You Order

Confirm the BAB1020S model number and the quantity required. Request a quote to obtain pricing and availability.

• Verify panel compatibility (single-pole 20 A device for 120/240 V systems)
• Confirm any required control voltage or wiring for the shunt-trip function with your electrical designer or installer

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for BAB1020S - Cutler Hammer 20A 120/240V 1-Pole Quicklag Thermal Magnetic Circuit Breaker with Shunt Trip. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.