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This E-T-A Y30427501 is a terminal shroud accessory specifically designed for the 3120-F series of circuit breakers. It provides rear terminal protection with a black housing.
The shroud offers an IP40 degree of protection for the operating area, safeguarding it from dust and solid objects larger than 1mm. It is rated for use with circuit breakers operating at up to 240 VAC or 50 VDC.
Typical applications for the 3120-F circuit breakers, and by extension this shroud, include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. The shroud ensures a secure fit and enhances the overall safety and durability of the circuit protection setup.
Installation is straightforward, designed to complement the snap-in mounting of the 3120-F breakers. This accessory is crucial for maintaining the integrity of the circuit breaker's terminal connections in demanding environments.
The operating area of the E-T-A Y30427501 terminal shroud has an IP40 degree of protection.
The E-T-A Y30427501 terminal shroud is rated for AC 240 V and DC 50 V.
The operating temperature range for this terminal shroud is -30 to 60 °C.
The interrupting capacity is 150 A for 1-pole and 250 A for 2-pole configurations.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.