Single & Three phase models Specific mount CT’s Rectangular & Toroidial models

1. IEEE LV CURRENT TRANSFORMERS • Single & Three phase models • Specific mount CT’s • Rectangular & Toroidial models • Plastic case & cast models • Multi - ratio models • Auxiliary CT’s • UL Recognized & CSA approved • Some models IC approved • Utility Products Applications: • LV & MV Switchgear • Switchboards • Motor Control Centers • Generator Set’s • UPS systems • Utility Metering and Relaying • Pad-mount Transformers

2. IEEE SPLIT CORE /(TAKE-APART) CURRENT TRANSFORMERS • 600 Volt Class • Ratios 100:5 to 10,000:5 • Voltage outputs available • Window sizes from 0.5 inches to 30 inches • Supplied with terminals or leads • UL& CSA approved Applications: • Energy Management • Load surveys • Sub metering

3. IEEE AUXILIARY CURRENT TRANSFORMERS Applications: • Matching ratios of main CT’s for differential protection • Stepping up main CT’s secondary current for better sensitivity • Summation of secondary currents from a number of main CT’s

4. IEEE ZERO SEQUENCE/CORE BALANCE TRANSFORMERS Applications: • Detection of ground/earth fault currents in 3 or 4 wire systems. • HGF CT’s specifically designed to match the ground fault input of Multilin motor protection relays. These CT’s have 2000:1 ratio (50:0.25A) • For low or solidly grounded systems a 5A secondary CT should be used. Typical primary ratings are 50A AND 100A.

5. IEEE BUSHING CURRENT TRANSFORMERS • 600V Class • For mounting over HV bushings • Designed to meet IEEE C57. 13 • IEC Designs available • Taped, board mounted & cast models • Leads, terminals & terminal boxes available Applications: • Power Transformers • Generators • HV Circuit Breakers • Outdoor Distribution Breakers

6. IEC LV CURRENT TRANSFORMERS Applications: • Molded polycarbonate cases • Designed to meet IEC 60044-1 • Primary ratings 50A to 3000A • 720 Volt class • 5A or 1A secondary available • CE Marked • LV Switchgear • LV Switchboards • Motor Control Centers • Generators Sets

7. LV POTENTIAL TRANSFORMERS Applications: • Single & Three phase models • Fused & Unfused models • Designed to meet IEEE C57.13 • IEC Designs available • UL Recognized & CSA Approved • Some models IC Approved • LV & MV Switchgear • Switchboards • Motor Control Centers • Generator Sets

8. MV CURRENT TRANSFORMERS Applications: • 5 KV to 38 KV, BIL up to 200KV • Vacuum cast using polyurethane resin • Special primary bars on some models • Designed to meet C57.13 • UL Recognized & CSA Approved • Some models IC Approved • MV Switchgear • MV Motor Control • MV Utility Metering • MV Generators

9. MV POTENTIAL TRANSFORMERS • 5 KV to 38 KV, BIL up to 200KV • Vacuum cast using polyurethane resin • Designed to meet C57.13 • Fused and unfused models 5 KV & 15 KV • UL Recognized & CSA Approved • IEC ratings available • Some models IC Approved Applications: • MV Switchgear • MV Motor Control • MV Generators • Utility Metering

10. CONTROL POWER TRANSFORMERS Applications: • Single & Three phase models 5 to 225KVA • Voltage rating 5 KV to 38 KV, BIL up to 170KV • Vacuum cast using epoxy resin • Horizontal & Vertical mounting on some models • Designed to meet C57.12.01 • MV Switchgear • MV Motor Control • Generator NGT

11. ELECTRONICS Applications: • Ground fault relays & sensors • Three phase voltage sensing relays • Capacitor trip device • Open circuit protector • Current transducers • Most models UL & CUL listed • Motor protection • Ground fault protection • Open circuit protection • MV and LV Switchgear • Current Sensing

12. INSTRUMENT & CONTROL SWITCHES Applications: • Circuit breaker switches • Ammeter/Voltmeter switches • Lock out relays • FT & RT test switches • UL & CUL Recognized • LV & MV Switchgear • Relay & Protection Panels • Generator Sets

13. Switchgear products

14. Core Slitting

15. Control Power Transformers

16. Injection molding

17. Medium Voltage

18. Utility Products

19. Electronics