TMCP 3 M1 300 4,0A - Thermal-magnetic device circuit breaker - 0916518

Product properties

Product type	Thermomagnetic device circuit breakers
Product family	TMCP
Type	Male
Number of positions	3
Insulation characteristics
Overvoltage category	II
Degree of pollution	2

Electrical properties

Fuse type	Automatic device
General
Rated voltage	250 V AC
Rated voltage		65 V DC
Rated current I_N	4 A
Rated surge voltage	2.5 kV
Insulation resistance R_iso	> 100 MΩ (500 V DC)
Auxiliary circuit	240 V AC / 1 A (Low-induction)
Auxiliary circuit		65 V AC / 1 A (Low-induction)
Tripping method	TM (thermal-magnetic)
Device resistance	0.077 Ω
Rated short-circuit switching capacity I_cn	400 A
Rated short-circuit switching capacity I_cn		2500 A (32 V DC)
Short-circuit switching capacity	5000 A (UL 1077: 277 V AC/480 V AC)
Short-circuit switching capacity		2000 A (UL 1077: 65 V DC)
Dielectric strength	3000 V AC (Actuation area)
		1500 V AC (Main to auxiliary circuit)
		1000 V AC (Auxiliary circuit 11 - 12 to 23 - 24)
Switching cycles, max.	10000 (At 1 x I_n, inductive)
Fuse	M1 (normal blow)
Contact switching type	3 N/O contacts
Contact switching type		3 N/C contacts

Connection data

Connection method	pluggable
Connection method	pluggable

Dimensions

Material specifications

Flammability rating according to UL 94	V-2
Insulating material group	II
Insulating material	PA66

Mechanical properties

Mechanical data
Open side panel	No

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP30 (Actuation area)
	IP00 (Connection area)
Ambient temperature (operation)	-30 °C ... 60 °C
Humidity test	240 h, 95 % RH, 40 °C

Standards and regulations

Standards/specifications	EN 60934
Standards/specifications	UL 1077

Mounting

Item number	0916518
Packing unit	2 pc
Minimum order quantity	1 pc
Note	Made to order (non-returnable)
Sales key	0104*
Product key	CLA123
GTIN	4017918601409
Weight per piece (including packing)	140.9 g
Weight per piece (excluding packing)	140.9 g
Customs tariff number	85362010
Country of origin	DE

TMCP 3 M1 300 4,0A - Thermal-magnetic device circuit breaker

0916518