Model 546 Current Transformer

FEATURES:

1.10" ID

Used for Ammeter and Energy Control Applications

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

Molded thermoplastic housing. Optional Mounting Bracket and Plate available.

Conforms to ANSI C57.13 and applicable IEC standards.

Secondary is available with 5VDC, 10VAC and 5VAC rating.

Choice of either 8-32 Screw Terminals or 16 AWG Lead Wires.

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

Other primary current ratings, up to 400A are available upon request.

Part Number	Ratio	ACCURACY @ 60HZ		NOMINAL SECONDARY WINDING RESISTANCE (OHMS)
Part Number	Ratio	± %	BURDEN (VA)	NOMINAL SECONDARY WINDING RESISTANCE (OHMS)
546-050-00	50:5A	2.0	1.0	0.010
546-060-00	60:5A	2.0	1.5	0.012
546-075-00	75:5A	2.0	2.0	0.015
546-100-00	100:5A	1.0	2.0	0.020
546-120-00	120:5A	1.0	2.5	0.024
546-150-00	150:5A	1.0	3.5	0.029
546-200-00	200:5A	1.0	5.0	0.039
546-300-00	300:5A	1.0	10.0	0.058
546-400-00	400:5A	1.0	12.5	0.077

Note: All Dimensions in inches