Model 2743 Current Transformer

FEATURES:

2.06" ID

Used for Ammeter, Wattmeter and Energy Management Applications

Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV

Molded thermoplastic housing rated 94 V-0.

Conforms to ANSI C57.13 and applicable IEC standards.

Secondary is available with 10VAC and 5VAC rating.

Termination is 8-32 Studs.

Available as U.L. Recognized Component File E100575, contact factory for information.

Other primary current ratings, up to 1500A are available upon request.

Part Number	Ratio	ACCURACY @ 60HZ		NOMINAL SECONDARY WINDING RESISTANCE (OHMS)
Part Number	Ratio	± %	BURDEN (VA)	NOMINAL SECONDARY WINDING RESISTANCE (OHMS)
2743-050-00	50:5A	3	0.5	0.009
2743-075-00	75:5A	1	0.5	0.013
2743-100-00	100:5A	1	1.0	0.018
2743-150-00	150:5A	1	2.5	0.027
2743-200-00	200:5A	1	4.0	0.037
2743-250-00	250:5A	1	6.0	0.047
2743-300-00	300:5A	1	7.5	0.056
2743-400-00	400:5A	1	10	0.074
2743-500-00	500:5A	1	12	0.092
2743-600-00	600:5A	1	12	0.12
2743-800-00	800:5A	1	15	0.15
2743-1000-00	1000:5A	1	20	0.21
2743-1200-00	1200:5A	1	25	0.25
2743-1500-00	1500:5A	1	35	0.30

Note: All Dimensions in inches