Catalogs > Industrial Controls Catalog > Motor Control, IEC > Overload Relays > Bulletin 193-EA/-EB/-ES - E1 and E2 Solid-State Overload Relays

Bulletin 193-EA/-EB/-ES - E1 and E2 Solid-State Overload Relays

Specifications

Main Circuits

		193-E1	Cat. No. 193-E_ _ _B	Cat. No. 193-E_ _ _C	Cat. No. 193-E_ _ _D	Cat. No. 193-E_ _ _E
		193-E2	—	Cat. No. 193-EB _ _B, 193-EB _ _C, 193-EB _ _D		Cat. No. 193-EB _ _E
Rated Insulation Voltage U_i		[V]	690
Rated Impulse Strength U_imp		[kV]	6
Rated Operating Voltage U_e		[V]	690
Terminal Cross-Sections Terminal Type Terminal Screws
			M4	M5		M8
	Flexible with Wire	[mm²]	1 x (2.5…4) 2 x (2.5…4)	1 x (2.5…10) 2 x (2.5…6)	1 x (2.5…16) 2 x (2.5…10)	1 x (4…35) 2 x (4…25)
End Ferrule
	Solid Conductor	[mm²]	1 x (2.5…6) 2 x (2.5…6)	1 x (2.5…16) 2 x (2.5…6)	1 x (2.5…25) 2 x (2.5…10)	1 x (4…50) 2 x (4…35)
Stranded
Solid/Stranded Conductor		[AWG]	14…8	14…8	14…6	12…2
Recommended Torque		[Nm]	1.8	1.4	1.6	4
		[lb-in.]	(16)	(12)	(14)	(35)
Pozidriv Screwdriver		Size	2			2
Slotted Screwdriver		mm	1 x 6			—
Hexagon Socket Size		[mm]	—			4

Control Circuits

			Cat. No. 193-E_ _ _B	Cat. No. 193-E_ _ _C	Cat. No. 193-E_ _ _D	Cat. No. 193-E_ _ _E
Rated Insulation Voltage U_i		[V]	600
Rated Impulse Strength U_imp		[kV]	6
Rated Operating Voltage U_e		[V]	600
Rated Operating Current I_e			N.O.		N.C.
AC-15	12…120V 220…240V 380…480V 500…600V	[A] [A] [A] [A]	3/2 1.5/1.5 0.75/0.75 0.6/0.6
DC-13, at L/R £ 15ms	24V 110V 220V 440V	[A] [A] [A] [A]	1.1/1.1 0.4/0.4 0.2/0.2 0.08/0.08
Conventional Thermal Current I_th		[A]	5
Terminals Terminal Type Terminal Screws
			M3.5
	Flexible with Wire End	[mm²]	2 x (0.75…2.5)
Ferrule
	Solid Conductor	[mm²]	2 x (0.75…4)
Solid/Stranded Conductor		[AWG]	18…12
Recommended Torque		[Nm]	1.4
		[lb-in.]	(12)
Pozidriv Screwdriver		Size	2
Slotted Screwdriver		mm	1 x 6

General

Cat. No.			193-E_ _ _B	193-E_ _ _C	193-E_ _ _D	193-E_ _ _E
Weight		[kg (lb)]	0.14 (0.31)	0.17 (0.37)	0.21 (0.46)	0.36 (0.84)
Standards			EN 60947, DIN VDE 0660, CSA22.2 No. 14, UL 508
Approvals			CCC, CE, UL, CSA
Corrosion Resistance			95% relative humidity, without condensation, 30…60°C
Ambient Temperature	open enclosed		–20…+60 °C (–4…122 °F) –20…+40 °C (–4…104 °F)
Temperature Compensation			Continuous
Shock Resistance (10 ms sinusodial shock)		[G]	30
Type of Protection (in connected state)			IP20

Trip Curves for 1Æ Applications (Bulletin 193-ES)

Trip Curves for 3Æ Applications (Bulletin 193-EA/EB)

Wiring Schematic

Typical IEC Wiring Schematic

Typical Wiring for 1-Phase Applications

Typical NEMA Wiring Schematic