Harrington Hoists MR2, TS2 2.0Specifications, Table 2-1Trolley Specifications

2.0Specifications

2.1.1Product Code for MR2 Trolley Alone:

2.1.2Operating Conditions and Environment

Temperature Range:	-4° to +104°F (-20° to +40°C)
Humidity:	85% or less (no condensation)
Noise Level:	85 dB or less (A scale: measured 1 meter away from the electric chain
	hoist)
Enclosure Rating:	Trolley Meets IP55, Pendant Meets IP 65
Supply Voltage:	Standard 208-230/460V-3-60, Optional 575V-3-60, Special Voltages
	Available
Intermittent Duty Rating:	Single Speed – 40% ED 240 starts per hour
	Dual Speed – 27/13% ED with 78/162 starts per hour
Trolley Duty Rating:	ISO M4/5; ASME H4

Dual Single Speed Speed

Table 2-1 Trolley Specifications

			Standard		Min.		Motor***		Approx.
				Optional Beam	Allowable
	Capacity		Beam Flange				Current Draw		Net
		Product Code		Flange Range	Radius	Output
	(Ton)		Range				(amps)		Weight
				(in)	for Curve
			(in)		(in)	(Hp)	208V or	460V	(lbs)
							230V
1		MR2010L/S-FG	2.28 to 5.00	5.01 to 6.02 OR	31.5*	0.54	3.0	1.5	68
				6.03 to 12.00
2		MR2020L/S-FG	3.23 to 6.02	6.03 to 7.02 OR	31.5**	0.54	3.0	1.5	84
				7.03 to 12.00
	1	MR2010SD-FG	2.28 to 5.00	5.01 to 6.02 OR	31.5	0.54	3.0	1.5	75
				6.03 to 12.00
	2	MR2020SD-FG	3.23 to 6.02	6.03 to 7.02 OR	31.5	0.54	3.0	1.5	93
				7.03 to 12.00

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