Default product image

Siemens ED21B045 - Molded Case Breaker 45A 1P (10kA AIC)

Siemens
Price
Save $149.69
/
Condition
  • Low stock - 6 items left
  • Backordered, shipping soon
Call for Price
Siemens ED21B045 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in single-phase electrical systems. It features a 45A current rating and a 120V AC voltage rating, housed within a compact, bolt-on ED frame construction that weighs 1.199 lb. This thermal-magnetic breaker complies with industry standards for safety and performance, offering an interrupting capacity of 10kA at 120V. Its LI (Long-time and Instantaneous) trip functions make it suitable for protecting feeders and branch circuits in commercial and light industrial panelboards.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 120V AC
  • Current Rating: 45A
  • Frame Size: ED Frame
  • Poles: 1
  • Phase: 1
  • AIC Rating: 10kA @ 120V
  • Functions: LI (Long-Time and Instantaneous)
  • Trip Type: Thermal Magnetic
  • Connection: Bolt-On
  • Weight: 1.199 lb
  • Family: Sentron Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643208766
  • GTIN: 00783643208766