thermal protectors | tp1 series - calco electric corp. · phone: (330) 966-3796 fax: (330) 244-0190...
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Phone: (330) 966-3796Fax: (330) 244-0190
5758 Foxboro Ave. NWCanton, Ohio 44718
Thermal Protectors | TP1 Series
The TP1 Series Thermal Protector from Calco Electric offers rapid response motor protection.
Features - Rhomboid shape small size - Good pressure resistance - High switching capacity - Minimal contact resistance - Temperature and current sensitive - Rapid response
Applications - AC motors - Coils - Electromagnets - Water boilers - DC motors - Generators - Hot air dryers - Liquid pumps - Transformers - Ballasts
Technical Data Rated voltage : 50/60HZ, 250V, ACRated Current : 2.5 (1.6)A, COSφ 1.0(0.6)Rated Open Temp range : +60°C~+160°CResetting temperature: Lower than rated open temp (+5°C ~+70°C)
CertificationAGENCY STANDARD NO. APPLICATION
VDE EN 60730-2-2 Motor Protection
UL UL2111 Motor Protection
Ordering InfoTP1 130 05
Rated Tolerance: +/- 5K
Rated opening temperature
Device Number
Phone: (330) 966-3796Fax: (330) 244-0190
5758 Foxboro Ave. NWCanton, Ohio 44718
Thermal Protectors | TP1 Series
Technical Data Shape & Size
A Without Insulation
B With Insulated Sleve
250 Volts
2.5A
1.6A
3.5A
4.0A
6.3A
10.0A
1.0A
1.2A
1.5A
5°C 8°C 10°C
°C
Phone: (330) 966-3796Fax: (330) 244-0190
5758 Foxboro Ave. NWCanton, Ohio 44718
Thermal Protectors | TP1 Series
Graph 1: TP1 2.5A Average First Cycle Tripping Time vs. Current (ambient is 25°C)
Graph 2: TP1 2.5A Ultimate Trip current vs. Ambient Temperature