T2500 Overcurrent & Short Circuit Relay

$ 938.00$ 1,012.00

Overcurrent & Short Circuit Relay
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Description

T2500

Overcurrent & Short Circuit Relay

  • Over-Current Protection
  • Short-Circuit Protection
  • Perfectly linear trip level
  • Insulated measurements
  • Digital delay circuit
  • 50 hour burn-in before test
Certified for marine use
The T2500 is a high quality Over-Current and Short-Circuit relay intended for protection against thermal damage and faults caused by excessive currents.
The T2500 can be used to protect generators, power transmission lines and various types of consumer supplies. The T2500 monitors two levels of current and trips the circuit breaker when one of these two levels has been exceeded continuously for a time period (defined by an adjustable delay).
The T2500 will support the connection of up to three phases, but will react on the largest of these three measurements. The current measurements are done through external current transformers (CTs) – typically with a secondary current of 5A.
The Over-Current function can be adjusted to trip within the range of 0.5 to 1.4 x I (input current). The delay of the Over-Current function can be set between 3 to 30 seconds. The Short-Circuit function operates within the range of 1.0 to 4.0 x I. The Short-Circuit delay can be set between 0.1 and 1 second.
The T2500 will react on the highest of the three input currents. The Pick-up LED will ignite as soon as the level is exceeded, while the relay is activated only after the delay has passed.

Additional information

Weight 2 lbs
Dimensions 9 × 9 × 9 in
Model

T2500.0010 Overcurrent & Short Circuit Relay. 400/450V 5A, T2500.0020 Overcurrent & Short Circuit Relay. 230V 5A, T2500.0030 Overcurrent & Short Circuit Relay. 415/480V 5A, T2500.0040 Overcurrent & Short Circuit Relay. 400/450V 1A, T2500.0050 Overcurrent & Short Circuit Relay. 24V DC 5A, T2500.0060 Overcurrent & Short Circuit Relay. 230V 5A. Extra output relay, T2500.0070 Overcurrent & Short Circuit Relay. 400/450V 5A. Extra output relay, T2500.0080 Overcurrent & Short Circuit Relay. 400/450V 5A. Extra output relay, latching outputs, T2500.0090 Overcurrent & Short Circuit Relay. 415/480V 5A. Extra output relay, T2500.0100 Overcurrent & Short Circuit Relay. 24V DC 1A. Extra output relay, T2500.0110 Overcurrent & Short Circuit Relay. 400/450V 5A. Extra output relay, short circuit latching output, T2500.0120 Overcurrent & Short Circuit Relay. 24V DC 5A. Extra output relay, no internal power back-up