LFH250303C Littelfuse Inc, LFH250303C Datasheet - Page 4

• Manufacturer Part Number: LFH250303C
• Description: FUSEBLOCK CLASS H 30A 250V 3POLE
• Manufacturer: Littelfuse Inc
• Series: LFHr
• Type: Blockr

Specifications of LFH250303C

• Fuse Size: Class K5 and Class H
• Number Of Circuits: 3
• Mounting Type: DIN Rail
• Termination Style: Solder Lug
• Voltage: 250V
• Current Rating: 30A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

250 V 200 A
Dimensions in mm (inches)
Class H/K5 aND R seRies FuseBloCKs
250 V 100 A
www.littelfuse.com
177.8 [7.00]
181.1
[7.13]
133.0 [5.23]
63.5 [2.50]
128.5
[5.06]
12.7 [.50]
72.6 [2.86]
[2.07]
52.6
34.7 [1.37]
20.3 [.80]
11.3 [.45]
53.6 [2.11]
76.2 [3.00]
46.0 [1.81]
Ø.3 THRU
R3.4 [.13]
TYP
Ø.8 .4
R4.3 [.17]
TYP.
63.5 [2.50]
19.1 [.75]
12.7 [.50]
Fuseblocks
lF series
51.5 [2.03]
60.5 [2.38]
4
100.6 [3.96]
91.6 [3.61]
126.3 [4.97]
165.1 [6.50]
184.2 [7.25]
215.9 [8.50]
228.6 [9.00]
SPECIFICATIONS:
VOLTAGE RATING: 250V
AMPERE RATING: 100 AMPERES
INTERRUPT RATING: 10kA
TERMINAL TYPE: BOX LUG
SUGGESTED TORQUE: 13.6 N-m (120 IN-LBS) 2/0-6 AWG
WIRE RANGE: 2/0-14 AWG Cu/Al
APPROVALS: UL LISTED (FILE NO. E14721)
SOLID/STRANDED
CSA CERTIFIED (FILE NO. LR73091)
4.5 N-m (40 IN-LBS) 8 AWG
4.0 N-m (35 IN-LBS) 10-14 AWG
Ø.3 THRU
66.0 [2.60]
SPECIFICATIONS:
VOLTAGE RATING: 250V
AMPERE RATING: 200 AMPERES
INTERRUPT RATING: 10kA
© 2010 Littelfuse
TERMINAL TYPE: BOX LUG
SUGGESTED TORQUE: 31.1 N-m (275 IN-LBS)
WIRE RANGE: 250kcmil-6 AWG Cu/Al
15.9 [.63]
72.4 [2.85]
SOLID/STRANDED
22.9 [.90]
fl
fl
fl
fifl
fl
fl
fl
fl
fl
®
fl fl
fl
fl
fl
fl