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The Schneider Electric GB2DB05 is a TeSys GB2 series thermal magnetic circuit breaker designed for control applications. This 2-pole device offers a line rated current of 0.5A and a magnetic tripping current of 6.6A.
It provides a breaking capacity of up to 50 kA at 400/415V AC and 1.5 kA at 24V DC. The circuit breaker operates with a thermal-magnetic trip unit technology and is suitable for AC/DC networks with a frequency of 50/60 Hz.
Designed for mounting on a DIN rail, the GB2DB05 features a toggle actuator. Its mechanical and electrical durability is rated for 8000 cycles. The device operates within an ambient temperature range of -20°C to 60°C and has an IP20 degree of protection.
Key specifications include a rated impulse withstand voltage of 4 kV and power dissipation per pole of 2W. Terminal connections accommodate solid wire from 0.75 to 6 mm² and flexible wire from 0.75 to 4 mm², with a tightening torque of 1.2 N.m.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The line rated current for the Schneider Electric GB2DB05 is 0.5 A.
The rated operational voltage for the GB2DB05 circuit breaker is 415 V AC and 48 V DC.
The breaking capacity is 50 kA at 110 V AC, 230/240 V AC, and 400/415 V AC, 1.5 kA at 24 V DC, and 1 kA at 48 V DC.
The operating temperature range for the GB2DB05 is -20 °C to 60 °C.
The RoHS status is RoHS3 Compliant.