MA4IMA241 - Schneider Electric Square D Surge Protection Module 240kA 480Y/277V AC 3P4W Panel Mount NEMA 1

MA4IMA241

MA4IMA241 is a Schneider Electric Square D surge protection module designed for 3-phase electrical systems with 4-wire configuration and 240kA surge current capacity.MA4IMA241 features a 480Y/277V AC voltage rating, panel mounting support, and NEMA 1 enclosure rating. It includes a status LED for local signaling and is compliant with UL 1449 and UL 1283 standards. This module provides a short circuit current rating (SCCR) of 200kA and is built with durable black plastic housing.

Key Specifications
• Surge Current: 240 kA per phase
• Voltage Rating: 480Y/277 V AC
• Number of Phases: 3-phase
• Wiring Configuration: 4-wire
• Mounting Type: Panel mount
• Enclosure Rating: NEMA 1
• Short Circuit Current Rating (SCCR): 200 kA
• Local Signaling: Status LED (green = normal operation)
• Connection Type: Terminals
• Standards: UL 1449 ed. 4, UL 1283 ed. 5
• Enclosure Material: Black plastic

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Specifications

• Part Number: MA4IMA241
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Parts & Accessories
• Type : Surgelogic
• Voltage : 480Y/277VAC
• Amperage : 240000
• Phase : 3
• Poles : 3
• Temp Rating : -13–158 °F (-25–70 °C)
• Compatible Frames : QO

Product Data

• GTIN : 785901075196
• Country of Origin : Mexico
• Dimensions : 6.3 in (158.8 mm) x 3.3 in (82.8 mm) x 2.7 in (68.3 mm) (Height x Width x Depth)
• Weight : 2.74
• Standards : UL 1449:ed. 4, UL 1283:ed. 5, CSA C22.2 No 8:1986, ANSI/IEEE C62.41, ANSI/IEEE C62.45, NEC 285