Siemens Industry E1SJXD63B300 3-Pole 600 VAC/500 VDC 300 Amp NEMA 1 Thermal Magnetic Enclosed Circuit Breaker

$5,166.77/ea

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Specifications

Adjustable pick-up value current of instantaneous short-circuit trip unit Full-scale value: 2500 A
Adjustable pick-up value current of instantaneous short-circuit trip unit initial value: 1250 A
Certificate of suitability: UL489 / IEC 60947-2
Type of electrical connection for main current circuit: MECHANICAL LUGS
Continuous current rated value: 300 A
Ambient temperature during operation minimum: -25 degC
Ambient temperature during operation maximum: 75 degC
Operating voltage rated value maximum: 600 V
Mounting type: SURFACE
Design of the housing: NEMA 1
Size of the circuit-breaker: JD (400A)
Material of the enclosure: STEEL
Height [in]: 41.19 in
Width [in]: 22.42 in
Depth [in]: 10.7 in
Protective function of the overcurrent release: LI
Suitability for use: OVERLOAD AND SHORT CIRCUIT LINE PROTECTION
Design of the product: JD
Design of the overcurrent release: THERMAL - MAGNETIC
Product brand name: SIEMENS
Number of poles: 3
Product designation: MOLDED CASE CIRCUIT BREAKER
Product sub brand name: SENTRON
Trip class: STANDARD
Maximum short-circuit current breaking capacity (Icu) at 480 V acc. to NEMA rated value: 35 kA

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